001303
說明：303是美國內部城市科羅拉多州之間的長途區號，從美國以外撥打科羅拉多州電話需要加上美國的國際區號1，也就是美國科羅拉多州的國際城市區號為001303或者寫為001-303、0010303、+1-303、+1+303、+1303、00-1-303、00 1 303。
以303開頭的號碼前綴列表
| 號碼前綴 | 固話/手機 | 主要城市 | 運營商 |
| (303) 200- | 固話 | Denver | Teleport Communications America |
| (303) 201- | 手機 | Denver | Usa Mobility Wireless |
| (303) 202- | 固話 | Denver | Qwest Corporation |
| (303) 203- | 手機 | Denver | American Messaging (am) |
| (303) 204- | 手機 | Denver | Cellco Partnership DBA Verizon Wireless |
| (303) 205- | 固話 | Denver | Qwest Corporation |
| (303) 206- | 手機 | Denver | Usa Mobility Wireless |
| (303) 207- | 手機 | Denver | Usa Mobility Wireless |
| (303) 208- | 手機 | Denver | Usa Mobility Wireless |
| (303) 209- | 固話 | Denver | Mcimetro Access Transmission Services LLC |
| (303) 210- | 手機 | Denver | Sprint Spectrum L.p. |
| (303) 212- | 手機 | Denver | Contact Paging Of Colorado |
| (303) 213- | 手機 | Denver | Usa Mobility Wireless |
| (303) 214- | 固話 | Aurora | Mcimetro Access Transmission Services LLC |
| (303) 215- | 固話 | Golden | Qwest Corporation |
| (303) 216- | 固話 | Golden | Qwest Corporation |
| (303) 217- | 固話 | Denver | Mcimetro Access Transmission Services LLC |
| (303) 218- | 固話 | Denver | Mcimetro Access Transmission Services LLC |
| (303) 219- | 固話 | Brighton | Mcimetro Access Transmission Services LLC |
| (303) 220- | 固話 | Denver | Qwest Corporation |
| (303) 221- | 固話 | Denver | Qwest Corporation |
| (303) 222- | 固話 | Denver | Mcimetro Access Transmission Services LLC |
| (303) 223- | 固話 | Denver | Global Crossing Local Services-co |
| (303) 224- | 固話 | Denver | Qwest Corporation |
| (303) 225- | 固話 | Denver | Global Crossing Local Services-co |
| (303) 226- | 固話 | Denver | Icg Telecom Group |
| (303) 227- | 固話 | Denver | Qwest Corporation |
| (303) 228- | 固話 | Denver | Icg Telecom Group |
| (303) 229- | 手機 | Denver | Cellco Partnership DBA Verizon Wireless |
| (303) 230- | 手機 | Denver | Usa Mobility Wireless |
| (303) 231- | 固話 | Denver | Qwest Corporation |
| (303) 232- | 固話 | Denver | Qwest Corporation |
| (303) 233- | 固話 | Denver | Qwest Corporation |
| (303) 234- | 固話 | Denver | Qwest Corporation |
| (303) 235- | 固話 | Denver | Qwest Corporation |
| (303) 236- | 固話 | Denver | Qwest Corporation |
| (303) 237- | 固話 | Denver | Qwest Corporation |
| (303) 238- | 固話 | Denver | Qwest Corporation |
| (303) 239- | 固話 | Denver | Qwest Corporation |
| (303) 240- | 手機 | Denver | Usa Mobility Wireless |
| (303) 241- | 手機 | Denver | Cellco Partnership DBA Verizon Wireless |
| (303) 242- | 固話 | Denver | Mcimetro Access Transmission Services LLC |
| (303) 243- | 手機 | Denver | N.e. Colorado Cellular |
| (303) 244- | 固話 | Denver | Qwest Corporation |
| (303) 245- | 固話 | Denver | Qwest Corporation |
| (303) 246- | 手機 | Denver | Sprint Spectrum L.p. |
| (303) 247- | 固話 | Denver | Qwest Corporation |
| (303) 248- | 固話 | Denver | Teleport Communications America |
| (303) 249- | 手機 | Denver | New Cingular Wireless PCS |
| (303) 250- | 手機 | Denver | New Cingular Wireless PCS |
| (303) 251- | 手機 | Denver | Usa Mobility Wireless |
| (303) 252- | 固話 | Denver | Qwest Corporation |
| (303) 253- | 固話 | Denver | Teleport Communications America |
| (303) 254- | 固話 | Denver | Qwest Corporation |
| (303) 255- | 固話 | Denver | Qwest Corporation |
| (303) 256- | 固話 | Denver | Teleport Communications America |
| (303) 257- | 手機 | Denver | Sprint Spectrum L.p. |
| (303) 258- | 固話 | Denver | Qwest Corporation |
| (303) 259- | 手機 | Denver | American Messaging (am) |
| (303) 260- | 固話 | Denver | Qwest Corporation |
| (303) 261- | 固話 | Aurora | Qwest Corporation |
| (303) 262- | 固話 | Denver | AT&T Local |
| (303) 263- | 手機 | Denver | Cellco Partnership DBA Verizon Wireless |
| (303) 264- | 固話 | Denver | Teleport Communications America |
| (303) 265- | 固話 | Denver | Qwest Corporation |
| (303) 266- | 手機 | Denver | Usa Mobility Wireless |
| (303) 267- | 固話 | Denver | Qwest Corporation |
| (303) 268- | 固話 | Denver | Icg Telecom Group |
| (303) 269- | 固話 | Denver | Qwest Corporation |
| (303) 270- | 固話 | Denver | Qwest Corporation |
| (303) 271- | 固話 | Golden | Qwest Corporation |
| (303) 272- | 固話 | Denver | Qwest Corporation |
| (303) 273- | 固話 | Golden | Qwest Corporation |
| (303) 274- | 固話 | Denver | Qwest Corporation |
| (303) 275- | 固話 | Denver | Qwest Corporation |
| (303) 276- | 固話 | Denver | Convergent Communications |
| (303) 277- | 固話 | Golden | Qwest Corporation |
| (303) 278- | 固話 | Golden | Qwest Corporation |
| (303) 279- | 固話 | Golden | Qwest Corporation |
| (303) 280- | 固話 | Denver | Qwest Corporation |
| (303) 281- | 固話 | Denver | Qwest Corporation |
| (303) 282- | 固話 | Denver | Qwest Corporation |
| (303) 283- | 固話 | Aurora | Qwest Corporation |
| (303) 284- | 固話 | Denver | Comcast Phone Of Colorado |
| (303) 285- | 固話 | Denver | Icg Telecom Group |
| (303) 286- | 固話 | Denver | Qwest Corporation |
| (303) 287- | 固話 | Denver | Qwest Corporation |
| (303) 288- | 固話 | Denver | Qwest Corporation |
| (303) 289- | 固話 | Denver | Qwest Corporation |
| (303) 290- | 固話 | Denver | Qwest Corporation |
| (303) 291- | 固話 | Denver | Qwest Corporation |
| (303) 292- | 固話 | Denver | Qwest Corporation |
| (303) 293- | 固話 | Denver | Qwest Corporation |
| (303) 294- | 固話 | Denver | Qwest Corporation |
| (303) 295- | 固話 | Denver | Qwest Corporation |
| (303) 296- | 固話 | Denver | Qwest Corporation |
| (303) 297- | 固話 | Denver | Qwest Corporation |
| (303) 298- | 固話 | Denver | Qwest Corporation |
| (303) 299- | 固話 | Denver | Qwest Corporation |
| (303) 300- | 固話 | Denver | Qwest Corporation |
| (303) 301- | 固話 | Denver | Icg Telecom Group |
| (303) 302- | 固話 | Denver | Xo Colorado |
| (303) 304- | 手機 | Fort Lupton | New Cingular Wireless PCS |
| (303) 305- | 固話 | Denver | Mcimetro Access Transmission Services LLC |
| (303) 306- | 固話 | Aurora | Qwest Corporation |
| (303) 307- | 固話 | Denver | Qwest Corporation |
| (303) 308- | 固話 | Denver | Qwest Corporation |
| (303) 309- | 固話 | Denver | Global Crossing Local Services-co |
| (303) 310- | 手機 | Denver | Contact Paging Of Colorado |
| (303) 312- | 固話 | Denver | Qwest Corporation |
| (303) 313- | 固話 | Denver | Qwest Corporation |
| (303) 314- | 固話 | Denver | Qwest Corporation |
| (303) 315- | 固話 | Denver | Qwest Corporation |
| (303) 316- | 固話 | Denver | Qwest Corporation |
| (303) 317- | 固話 | Aurora | Qwest Corporation |
| (303) 318- | 固話 | Denver | Qwest Corporation |
| (303) 319- | 手機 | Denver | Elbert County Wireless |
| (303) 320- | 固話 | Denver | Qwest Corporation |
| (303) 321- | 固話 | Denver | Qwest Corporation |
| (303) 322- | 固話 | Denver | Qwest Corporation |
| (303) 323- | 固話 | Denver | Mcimetro Access Transmission Services LLC |
| (303) 324- | 手機 | Denver | New Cingular Wireless PCS |
| (303) 325- | 固話 | Denver | Icg Telecom Group |
| (303) 326- | 固話 | Aurora | Qwest Corporation |
| (303) 327- | 固話 | Denver | Icg Telecom Group |
| (303) 328- | 固話 | Denver | Mcimetro Access Transmission Services LLC |
| (303) 329- | 固話 | Denver | Qwest Corporation |
| (303) 330- | 固話 | Denver | 360networks (usa) Inc. |
| (303) 331- | 固話 | Denver | Qwest Corporation |
| (303) 332- | 手機 | Denver | T-mobile Usa |
| (303) 333- | 固話 | Denver | Qwest Corporation |
| (303) 334- | 固話 | Denver | Mcimetro Access Transmission Services LLC |
| (303) 335- | 固話 | Denver | Cellco Partnership DBA Verizon Wireless |
| (303) 336- | 固話 | Denver | Qwest Corporation |
| (303) 337- | 固話 | Aurora | Qwest Corporation |
| (303) 338- | 固話 | Aurora | Qwest Corporation |
| (303) 339- | 固話 | Denver | Cbeyond Communications |
| (303) 340- | 固話 | Aurora | Qwest Corporation |
| (303) 341- | 固話 | Aurora | Qwest Corporation |
| (303) 342- | 固話 | Aurora | Qwest Corporation |
| (303) 343- | 固話 | Aurora | Qwest Corporation |
| (303) 344- | 固話 | Aurora | Qwest Corporation |
| (303) 345- | 固話 | Denver | Icg Telecom Group |
| (303) 346- | 固話 | Littleton | Qwest Corporation |
| (303) 347- | 固話 | Denver | Qwest Corporation |
| (303) 348- | 固話 | Aurora | Qwest Corporation |
| (303) 349- | 手機 | Denver | Cellco Partnership DBA Verizon Wireless |
| (303) 350- | 固話 | Denver | New Cingular Wireless PCS |
| (303) 351- | 固話 | Keenesburg | 360networks (usa) Inc. |
| (303) 352- | 固話 | Denver | Qwest Corporation |
| (303) 353- | 固話 | Denver | Comcast Phone Of Colorado |
| (303) 354- | 固話 | Denver | Teleport Communications America |
| (303) 355- | 固話 | Denver | Qwest Corporation |
| (303) 356- | 手機 | Denver | Sprint Spectrum L.p. |
| (303) 357- | 固話 | Denver | Mcimetro Access Transmission Services LLC |
| (303) 358- | 手機 | Denver | Cellco Partnership DBA Verizon Wireless |
| (303) 359- | 手機 | Denver | T-mobile Usa |
| (303) 360- | 固話 | Aurora | Qwest Corporation |
| (303) 361- | 固話 | Aurora | Qwest Corporation |
| (303) 362- | 固話 | Denver | Teleport Communications America |
| (303) 363- | 固話 | Aurora | Qwest Corporation |
| (303) 364- | 固話 | Aurora | Qwest Corporation |
| (303) 365- | 固話 | Aurora | Qwest Corporation |
| (303) 366- | 固話 | Aurora | Qwest Corporation |
| (303) 367- | 固話 | Aurora | Qwest Corporation |
| (303) 368- | 固話 | Aurora | Qwest Corporation |
| (303) 369- | 固話 | Aurora | Qwest Corporation |
| (303) 370- | 固話 | Denver | Qwest Corporation |
| (303) 371- | 固話 | Denver | Qwest Corporation |
| (303) 372- | 固話 | Denver | Qwest Corporation |
| (303) 373- | 固話 | Denver | Qwest Corporation |
| (303) 374- | 固話 | Denver | Teleport Communications America |
| (303) 375- | 固話 | Denver | Qwest Corporation |
| (303) 376- | 固話 | Denver | Icg Telecom Group |
| (303) 377- | 固話 | Denver | Qwest Corporation |
| (303) 378- | 手機 | Denver | New Cingular Wireless PCS |
| (303) 379- | 固話 | Denver | Teleport Communications America |
| (303) 380- | 固話 | Denver | Qwest Corporation |
| (303) 381- | 固話 | Denver | Icg Telecom Group |
| (303) 382- | 固話 | Denver | Qwest Corporation |
| (303) 383- | 固話 | Denver | Qwest Corporation |
| (303) 384- | 固話 | Golden | Qwest Corporation |
| (303) 385- | 固話 | Denver | Icg Telecom Group |
| (303) 386- | 固話 | Denver | Icg Telecom Group |
| (303) 387- | 固話 | Denver | Mcleodusa Telecommunications Services- Co |
| (303) 388- | 固話 | Denver | Qwest Corporation |
| (303) 389- | 固話 | Denver | Qwest Corporation |
| (303) 390- | 固話 | Denver | Mcimetro Access Transmission Services LLC |
| (303) 391- | 固話 | Denver | Qwest Corporation |
| (303) 392- | 手機 | Denver | Contact Paging Of Colorado |
| (303) 393- | 固話 | Denver | Qwest Corporation |
| (303) 394- | 固話 | Denver | Qwest Corporation |
| (303) 395- | 固話 | Denver | Global Crossing Local Services-co |
| (303) 396- | 固話 | Denver | Live Wire Networks |
| (303) 397- | 固話 | Denver | Qwest Corporation |
| (303) 398- | 固話 | Denver | Qwest Corporation |
| (303) 399- | 固話 | Denver | Qwest Corporation |
| (303) 400- | 固話 | Denver | Qwest Corporation |
| (303) 401- | 固話 | Denver | Qwest Corporation |
| (303) 402- | 固話 | Denver | Qwest Corporation |
| (303) 403- | 固話 | Denver | Qwest Corporation |
| (303) 404- | 固話 | Denver | Qwest Corporation |
| (303) 405- | 固話 | Denver | Qwest Corporation |
| (303) 406- | 固話 | Denver | Icg Telecom Group |
| (303) 407- | 固話 | Denver | Cbeyond Communications |
| (303) 408- | 固話 | Denver | New Cingular Wireless PCS |
| (303) 409- | 固話 | Denver | Icg Telecom Group |
| (303) 410- | 固話 | Denver | Qwest Corporation |
| (303) 412- | 固話 | Denver | Qwest Corporation |
| (303) 413- | 固話 | Denver | Qwest Corporation |
| (303) 414- | 固話 | Denver | Icg Telecom Group |
| (303) 415- | 固話 | Denver | Qwest Corporation |
| (303) 416- | 固話 | Denver | Global Crossing Local Services-co |
| (303) 417- | 固話 | Denver | Qwest Corporation |
| (303) 418- | 固話 | Aurora | Icg Telecom Group |
| (303) 419- | 手機 | Denver | Sprint Spectrum L.p. |
| (303) 420- | 固話 | Denver | Qwest Corporation |
| (303) 421- | 固話 | Denver | Qwest Corporation |
| (303) 422- | 固話 | Denver | Qwest Corporation |
| (303) 423- | 固話 | Denver | Qwest Corporation |
| (303) 424- | 固話 | Denver | Qwest Corporation |
| (303) 425- | 固話 | Denver | Qwest Corporation |
| (303) 426- | 固話 | Denver | Qwest Corporation |
| (303) 427- | 固話 | Denver | Qwest Corporation |
| (303) 428- | 固話 | Denver | Qwest Corporation |
| (303) 429- | 固話 | Denver | Qwest Corporation |
| (303) 430- | 固話 | Denver | Qwest Corporation |
| (303) 431- | 固話 | Denver | Qwest Corporation |
| (303) 432- | 固話 | Denver | Qwest Corporation |
| (303) 433- | 固話 | Denver | Qwest Corporation |
| (303) 434- | 手機 | Denver | Sprint Spectrum L.p. |
| (303) 435- | 手機 | Denver | Sprint Spectrum L.p. |
| (303) 436- | 固話 | Denver | Qwest Corporation |
| (303) 437- | 手機 | Denver | Sprint Spectrum L.p. |
| (303) 438- | 固話 | Denver | Qwest Corporation |
| (303) 439- | 固話 | Denver | Qwest Corporation |
| (303) 440- | 固話 | Denver | Qwest Corporation |
| (303) 441- | 固話 | Denver | Qwest Corporation |
| (303) 442- | 固話 | Denver | Qwest Corporation |
| (303) 443- | 固話 | Denver | Qwest Corporation |
| (303) 444- | 固話 | Denver | Qwest Corporation |
| (303) 445- | 固話 | Denver | Qwest Corporation |
| (303) 446- | 固話 | Denver | Qwest Corporation |
| (303) 447- | 固話 | Denver | Qwest Corporation |
| (303) 448- | 固話 | Denver | Qwest Corporation |
| (303) 449- | 固話 | Denver | Qwest Corporation |
| (303) 450- | 固話 | Denver | Qwest Corporation |
| (303) 451- | 固話 | Denver | Qwest Corporation |
| (303) 452- | 固話 | Denver | Qwest Corporation |
| (303) 453- | 固話 | Denver | Qwest Corporation |
| (303) 454- | 固話 | Denver | Qwest Corporation |
| (303) 455- | 固話 | Denver | Qwest Corporation |
| (303) 456- | 固話 | Denver | Qwest Corporation |
| (303) 457- | 固話 | Denver | Qwest Corporation |
| (303) 458- | 固話 | Denver | Qwest Corporation |
| (303) 459- | 固話 | Denver | Qwest Corporation |
| (303) 460- | 固話 | Denver | Qwest Corporation |
| (303) 461- | 手機 | Denver | Usa Mobility Wireless |
| (303) 462- | 固話 | Denver | Qwest Corporation |
| (303) 463- | 固話 | Denver | Qwest Corporation |
| (303) 464- | 固話 | Denver | Qwest Corporation |
| (303) 465- | 固話 | Denver | Qwest Corporation |
| (303) 466- | 固話 | Denver | Qwest Corporation |
| (303) 467- | 固話 | Denver | Qwest Corporation |
| (303) 468- | 固話 | Denver | Cbeyond Communications |
| (303) 469- | 固話 | Denver | Qwest Corporation |
| (303) 470- | 固話 | Littleton | Qwest Corporation |
| (303) 471- | 固話 | Littleton | Qwest Corporation |
| (303) 472- | 手機 | Denver | Sprint Spectrum L.p. |
| (303) 473- | 固話 | Denver | Qwest Corporation |
| (303) 474- | 固話 | Denver | Teleport Communications America |
| (303) 475- | 手機 | Denver | New Cingular Wireless PCS |
| (303) 476- | 固話 | Denver | Mcimetro Access Transmission Services LLC |
| (303) 477- | 固話 | Denver | Qwest Corporation |
| (303) 478- | 手機 | Denver | New Cingular Wireless PCS |
| (303) 479- | 固話 | Brighton | Teleport Communications America |
| (303) 480- | 固話 | Denver | Qwest Corporation |
| (303) 481- | 固話 | Denver | Mcimetro Access Transmission Services LLC |
| (303) 482- | 固話 | Denver | Global Crossing Local Services-co |
| (303) 483- | 固話 | Denver | Icg Telecom Group |
| (303) 484- | 固話 | Denver | Teleport Communications America |
| (303) 485- | 固話 | Longmont | Qwest Corporation |
| (303) 486- | 固話 | Denver | Qwest Corporation |
| (303) 487- | 固話 | Denver | Qwest Corporation |
| (303) 488- | 固話 | Denver | Qwest Corporation |
| (303) 489- | 手機 | Denver | Cellco Partnership DBA Verizon Wireless |
| (303) 490- | 手機 | Denver | Usa Mobility Wireless |
| (303) 491- | 手機 | Denver | Usa Mobility Wireless |
| (303) 492- | 固話 | Denver | Qwest Corporation |
| (303) 493- | 固話 | Denver | Icg Telecom Group |
| (303) 494- | 固話 | Denver | Qwest Corporation |
| (303) 495- | 固話 | Denver | Mcimetro Access Transmission Services LLC |
| (303) 496- | 固話 | Denver | Xo Colorado |
| (303) 497- | 固話 | Denver | Qwest Corporation |
| (303) 498- | 固話 | Brighton | Comcast Phone Of Colorado |
| (303) 499- | 固話 | Denver | Qwest Corporation |
| (303) 500- | 固話 | Hudson | Level 3 Communications |
| (303) 501- | 固話 | Denver | Cellco Partnership DBA Verizon Wireless |
| (303) 502- | 手機 | Fort Lupton | Cellco Partnership DBA Verizon Wireless |
| (303) 503- | 手機 | Denver | Cellco Partnership DBA Verizon Wireless |
| (303) 504- | 固話 | Denver | Qwest Corporation |
| (303) 505- | 手機 | Denver | Sprint Spectrum L.p. |
| (303) 506- | 手機 | Fort Lupton | New Cingular Wireless PCS |
| (303) 507- | 手機 | Denver | Sprint Spectrum L.p. |
| (303) 508- | 手機 | Denver | American Messaging (am) |
| (303) 509- | 手機 | Denver | American Messaging (am) |
| (303) 510- | 手機 | Denver | American Messaging (am) |
| (303) 512- | 固話 | Denver | Qwest Corporation |
| (303) 513- | 手機 | Denver | New Cingular Wireless PCS |
| (303) 514- | 手機 | Denver | Cellco Partnership DBA Verizon Wireless |
| (303) 515- | 固話 | Denver | 360networks (usa) Inc. |
| (303) 516- | 固話 | Denver | Qwest Corporation |
| (303) 517- | 手機 | Denver | New Cingular Wireless PCS |
| (303) 518- | 手機 | Denver | Cellco Partnership DBA Verizon Wireless |
| (303) 519- | 手機 | Denver | Cellco Partnership DBA Verizon Wireless |
| (303) 520- | 手機 | Denver | Sprint Spectrum L.p. |
| (303) 521- | 手機 | Denver | Sprint Spectrum L.p. |
| (303) 522- | 手機 | Denver | Sprint Spectrum L.p. |
| (303) 523- | 手機 | Denver | T-mobile Usa |
| (303) 524- | 固話 | Denver | Teleport Communications America |
| (303) 525- | 手機 | Denver | Sprint Spectrum L.p. |
| (303) 526- | 固話 | Golden | Qwest Corporation |
| (303) 527- | 固話 | Denver | Qwest Corporation |
| (303) 528- | 手機 | Denver | American Messaging (am) |
| (303) 529- | 手機 | Denver | Usa Mobility Wireless |
| (303) 530- | 固話 | Denver | Qwest Corporation |
| (303) 531- | 固話 | Denver | Mcimetro Access Transmission Services LLC |
| (303) 532- | 固話 | Longmont | Mcleodusa Telecommunications Services- Co |
| (303) 533- | 固話 | Denver | Qwest Corporation |
| (303) 534- | 固話 | Denver | Qwest Corporation |
| (303) 535- | 固話 | Fort Lupton | Cbeyond Communications |
| (303) 536- | 固話 | Hudson | Qwest Corporation |
| (303) 537- | 固話 | Aurora | Teleport Communications America |
| (303) 538- | 固話 | Denver | Qwest Corporation |
| (303) 539- | 固話 | Denver | Xo Colorado |
| (303) 540- | 手機 | Denver | Usa Mobility Wireless |
| (303) 541- | 固話 | Denver | Qwest Corporation |
| (303) 542- | 固話 | Denver | Mcimetro Access Transmission Services LLC |
| (303) 543- | 固話 | Denver | Qwest Corporation |
| (303) 544- | 固話 | Denver | Qwest Corporation |
| (303) 545- | 固話 | Denver | Qwest Corporation |
| (303) 546- | 固話 | Denver | Qwest Corporation |
| (303) 547- | 固話 | Denver | Global Crossing Local Services-co |
| (303) 548- | 手機 | Denver | Cellco Partnership DBA Verizon Wireless |
| (303) 549- | 手機 | Denver | Cellco Partnership DBA Verizon Wireless |
| (303) 550- | 手機 | Denver | Cellco Partnership DBA Verizon Wireless |
| (303) 551- | 固話 | Louisville | Mcimetro Access Transmission Services LLC |
| (303) 552- | 固話 | Denver | Global Crossing Local Services-co |
| (303) 553- | 手機 | Denver | Usa Mobility Wireless |
| (303) 554- | 固話 | Denver | Qwest Corporation |
| (303) 556- | 固話 | Denver | Qwest Corporation |
| (303) 557- | 固話 | Aurora | Global Crossing Local Services-co |
| (303) 558- | 固話 | Brighton | Global Crossing Local Services-co |
| (303) 559- | 手機 | Denver | American Messaging (am) |
| (303) 560- | 手機 | Denver | Usa Mobility Wireless |
| (303) 561- | 固話 | Denver | Qwest Corporation |
| (303) 562- | 固話 | Denver | Global Crossing Local Services-co |
| (303) 563- | 固話 | Denver | Icg Telecom Group |
| (303) 564- | 手機 | Denver | T-mobile Usa |
| (303) 565- | 固話 | Denver | Cbeyond Communications |
| (303) 566- | 固話 | Denver | Mcimetro Access Transmission Services LLC |
| (303) 567- | 固話 | Denver | Qwest Corporation |
| (303) 568- | 固話 | Denver | Teleport Communications America |
| (303) 569- | 固話 | Idaho Springs | Qwest Corporation |
| (303) 570- | 手機 | Denver | New Cingular Wireless PCS |
| (303) 571- | 固話 | Denver | Qwest Corporation |
| (303) 572- | 固話 | Denver | Qwest Corporation |
| (303) 573- | 固話 | Denver | Qwest Corporation |
| (303) 574- | 固話 | Denver | Qwest Corporation |
| (303) 575- | 固話 | Denver | Qwest Corporation |
| (303) 576- | 固話 | Denver | Qwest Corporation |
| (303) 577- | 固話 | Aurora | Eschelon Telecom Of Colorado |
| (303) 578- | 固話 | Keenesburg | Level 3 Communications |
| (303) 579- | 手機 | Denver | Cellco Partnership DBA Verizon Wireless |
| (303) 580- | 手機 | Denver | American Messaging (am) |
| (303) 581- | 固話 | Denver | Qwest Corporation |
| (303) 582- | 固話 | Denver | Qwest Corporation |
| (303) 583- | 固話 | Denver | Teleport Communications America |
| (303) 584- | 固話 | Denver | Qwest Corporation |
| (303) 585- | 固話 | Denver | Qwest Corporation |
| (303) 586- | 固話 | Denver | 4dvision |
| (303) 587- | 手機 | Denver | Sprint Spectrum L.p. |
| (303) 588- | 手機 | Denver | New Cingular Wireless PCS |
| (303) 589- | 手機 | Denver | New Cingular Wireless PCS |
| (303) 590- | 固話 | Denver | Icg Telecom Group |
| (303) 591- | 手機 | Denver | Sprint Spectrum L.p. |
| (303) 592- | 固話 | Denver | Qwest Corporation |
| (303) 593- | 固話 | Denver | Teleport Communications America |
| (303) 594- | 手機 | Denver | Cellco Partnership DBA Verizon Wireless |
| (303) 595- | 固話 | Denver | Qwest Corporation |
| (303) 596- | 手機 | Denver | Sprint Spectrum L.p. |
| (303) 597- | 固話 | Denver | Eschelon Telecom Of Colorado |
| (303) 598- | 手機 | Denver | Sprint Spectrum L.p. |
| (303) 599- | 手機 | Denver | Usa Mobility Wireless |
| (303) 600- | 固話 | Denver | Teleport Communications America |
| (303) 601- | 手機 | Denver | New Cingular Wireless PCS |
| (303) 602- | 固話 | Denver | Qwest Corporation |
| (303) 603- | 固話 | Denver | Qwest Corporation |
| (303) 604- | 固話 | Denver | Qwest Corporation |
| (303) 605- | 固話 | Denver | Qwest Corporation |
| (303) 606- | 固話 | Denver | Qwest Corporation |
| (303) 607- | 固話 | Denver | Qwest Corporation |
| (303) 608- | 固話 | Denver | Qwest Corporation |
| (303) 609- | 手機 | Denver | Usa Mobility Wireless |
| (303) 610- | 手機 | Denver | Usa Mobility Wireless |
| (303) 612- | 手機 | Denver | Usa Mobility Wireless |
| (303) 613- | 手機 | Denver | Usa Mobility Wireless |
| (303) 614- | 固話 | Aurora | Qwest Corporation |
| (303) 615- | 固話 | Denver | Qwest Corporation |
| (303) 616- | 手機 | Denver | Usa Mobility Wireless |
| (303) 617- | 固話 | Denver | Qwest Corporation |
| (303) 618- | 手機 | Denver | New Cingular Wireless PCS |
| (303) 619- | 手機 | Denver | New Cingular Wireless PCS |
| (303) 620- | 固話 | Denver | Qwest Corporation |
| (303) 621- | 固話 | Denver | Qwest Corporation |
| (303) 622- | 固話 | Strasburg | Strasburg Telephone Co. |
| (303) 623- | 固話 | Denver | Qwest Corporation |
| (303) 624- | 固話 | Denver | Qwest Corporation |
| (303) 625- | 固話 | Denver | Icg Telecom Group |
| (303) 626- | 固話 | Denver | Qwest Corporation |
| (303) 627- | 固話 | Denver | Qwest Corporation |
| (303) 628- | 固話 | Denver | Qwest Corporation |
| (303) 629- | 固話 | Denver | Qwest Corporation |
| (303) 630- | 固話 | Denver | Qwest Corporation |
| (303) 632- | 固話 | Denver | Teleport Communications America |
| (303) 633- | 固話 | Denver | Qwest Corporation |
| (303) 634- | 固話 | Denver | Qwest Corporation |
| (303) 635- | 固話 | Denver | Qwest Corporation |
| (303) 636- | 固話 | Aurora | Qwest Corporation |
| (303) 637- | 固話 | Brighton | Qwest Corporation |
| (303) 638- | 手機 | Denver | New Cingular Wireless PCS |
| (303) 639- | 固話 | Denver | Qwest Corporation |
| (303) 640- | 固話 | Denver | Qwest Corporation |
| (303) 641- | 手機 | Denver | Sprint Spectrum L.p. |
| (303) 642- | 固話 | Denver | Qwest Corporation |
| (303) 643- | 固話 | Denver | Qwest Corporation |
| (303) 644- | 固話 | Bennett | Eastern Slope Rural Telephone Association |
| (303) 645- | 固話 | Denver | Qwest Corporation |
| (303) 646- | 固話 | Denver | Qwest Corporation |
| (303) 647- | 固話 | Sedalia | Qwest Corporation |
| (303) 648- | 固話 | Denver | Qwest Corporation |
| (303) 649- | 固話 | Denver | Qwest Corporation |
| (303) 650- | 固話 | Denver | Qwest Corporation |
| (303) 651- | 固話 | Longmont | Qwest Corporation |
| (303) 652- | 固話 | Longmont | Qwest Corporation |
| (303) 653- | 固話 | Denver | Icg Telecom Group |
| (303) 654- | 固話 | Brighton | Qwest Corporation |
| (303) 655- | 固話 | Brighton | Qwest Corporation |
| (303) 656- | 手機 | Denver | Big River Telephone Company - MO |
| (303) 657- | 固話 | Denver | Qwest Corporation |
| (303) 658- | 手機 | Denver | Qwest Corporation |
| (303) 659- | 固話 | Brighton | Qwest Corporation |
| (303) 660- | 固話 | Denver | Qwest Corporation |
| (303) 661- | 固話 | Denver | Qwest Corporation |
| (303) 662- | 固話 | Denver | Qwest Corporation |
| (303) 663- | 固話 | Denver | Qwest Corporation |
| (303) 664- | 固話 | Denver | Qwest Corporation |
| (303) 665- | 固話 | Denver | Qwest Corporation |
| (303) 666- | 固話 | Denver | Qwest Corporation |
| (303) 667- | 手機 | Denver | T-mobile Usa |
| (303) 668- | 手機 | Denver | T-mobile Usa |
| (303) 669- | 手機 | Denver | T-mobile Usa |
| (303) 670- | 固話 | Denver | Qwest Corporation |
| (303) 671- | 固話 | Aurora | Qwest Corporation |
| (303) 672- | 固話 | Denver | Qwest Corporation |
| (303) 673- | 固話 | Denver | Qwest Corporation |
| (303) 674- | 固話 | Denver | Qwest Corporation |
| (303) 675- | 固話 | Denver | Qwest Corporation |
| (303) 676- | 固話 | Aurora | Qwest Corporation |
| (303) 677- | 固話 | Aurora | Qwest Corporation |
| (303) 678- | 固話 | Longmont | Qwest Corporation |
| (303) 679- | 固話 | Denver | Qwest Corporation |
| (303) 680- | 固話 | Denver | Qwest Corporation |
| (303) 681- | 固話 | Denver | Qwest Corporation |
| (303) 682- | 固話 | Longmont | Qwest Corporation |
| (303) 683- | 固話 | Littleton | Qwest Corporation |
| (303) 684- | 固話 | Longmont | Qwest Corporation |
| (303) 685- | 固話 | Denver | Qwest Corporation |
| (303) 686- | 手機 | Denver | Usa Mobility Wireless |
| (303) 687- | 手機 | Denver | Usa Mobility Wireless |
| (303) 688- | 固話 | Denver | Qwest Corporation |
| (303) 689- | 固話 | Denver | Qwest Corporation |
| (303) 690- | 固話 | Denver | Qwest Corporation |
| (303) 691- | 固話 | Denver | Qwest Corporation |
| (303) 692- | 固話 | Denver | Qwest Corporation |
| (303) 693- | 固話 | Denver | Qwest Corporation |
| (303) 694- | 固話 | Denver | Qwest Corporation |
| (303) 695- | 固話 | Aurora | Qwest Corporation |
| (303) 696- | 固話 | Aurora | Qwest Corporation |
| (303) 697- | 固話 | Denver | Qwest Corporation |
| (303) 698- | 固話 | Denver | Qwest Corporation |
| (303) 699- | 固話 | Denver | Qwest Corporation |
| (303) 701- | 手機 | Denver | Communications Unlimited |
| (303) 702- | 固話 | Longmont | Qwest Corporation |
| (303) 703- | 固話 | Denver | Qwest Corporation |
| (303) 704- | 固話 | Denver | Mcimetro Access Transmission Services LLC |
| (303) 705- | 固話 | Denver | Qwest Corporation |
| (303) 706- | 固話 | Denver | Qwest Corporation |
| (303) 707- | 固話 | Denver | Qwest Corporation |
| (303) 708- | 固話 | Denver | Qwest Corporation |
| (303) 709- | 手機 | Longmont | Cellco Partnership DBA Verizon Wireless |
| (303) 710- | 手機 | Fort Lupton | Cellco Partnership DBA Verizon Wireless |
| (303) 712- | 固話 | Denver | Qwest Corporation |
| (303) 713- | 固話 | Denver | Qwest Corporation |
| (303) 714- | 固話 | Denver | Qwest Corporation |
| (303) 715- | 固話 | Denver | Qwest Corporation |
| (303) 716- | 固話 | Denver | Qwest Corporation |
| (303) 717- | 手機 | Fort Lupton | New Cingular Wireless PCS |
| (303) 718- | 手機 | Fort Lupton | Cellco Partnership DBA Verizon Wireless |
| (303) 719- | 固話 | Deer Trail | Ymax Communications Corp. |
| (303) 720- | 手機 | Fort Lupton | Cellco Partnership DBA Verizon Wireless |
| (303) 721- | 固話 | Denver | Qwest Corporation |
| (303) 722- | 固話 | Denver | Qwest Corporation |
| (303) 723- | 固話 | Denver | Teleport Communications America |
| (303) 724- | 固話 | Aurora | Qwest Corporation |
| (303) 725- | 手機 | Denver | Sprint Spectrum L.p. |
| (303) 726- | 手機 | Denver | Cellco Partnership DBA Verizon Wireless |
| (303) 727- | 固話 | Denver | Qwest Corporation |
| (303) 728- | 固話 | Denver | Teleport Communications America |
| (303) 729- | 固話 | Denver | Mcimetro Access Transmission Services LLC |
| (303) 730- | 固話 | Denver | Qwest Corporation |
| (303) 731- | 固話 | Aurora | Level 3 Communications |
| (303) 732- | 固話 | Keenesburg | Qwest Corporation |
| (303) 733- | 固話 | Denver | Qwest Corporation |
| (303) 734- | 固話 | Denver | Qwest Corporation |
| (303) 735- | 固話 | Denver | Qwest Corporation |
| (303) 736- | 固話 | Denver | Teleport Communications America |
| (303) 737- | 固話 | Denver | Qwest Corporation |
| (303) 738- | 固話 | Denver | Qwest Corporation |
| (303) 739- | 固話 | Aurora | Qwest Corporation |
| (303) 740- | 固話 | Denver | Qwest Corporation |
| (303) 741- | 固話 | Denver | Qwest Corporation |
| (303) 742- | 固話 | Denver | Qwest Corporation |
| (303) 743- | 固話 | Aurora | Qwest Corporation |
| (303) 744- | 固話 | Denver | Qwest Corporation |
| (303) 745- | 固話 | Aurora | Qwest Corporation |
| (303) 746- | 手機 | Longmont | Cellco Partnership DBA Verizon Wireless |
| (303) 747- | 固話 | Allenspark | Qwest Corporation |
| (303) 748- | 手機 | Denver | New Cingular Wireless PCS |
| (303) 749- | 固話 | Denver | Teleport Communications America |
| (303) 750- | 固話 | Aurora | Qwest Corporation |
| (303) 751- | 固話 | Aurora | Qwest Corporation |
| (303) 752- | 固話 | Aurora | Qwest Corporation |
| (303) 753- | 固話 | Denver | Qwest Corporation |
| (303) 754- | 固話 | Denver | Qwest Corporation |
| (303) 755- | 固話 | Aurora | Qwest Corporation |
| (303) 756- | 固話 | Denver | Qwest Corporation |
| (303) 757- | 固話 | Denver | Qwest Corporation |
| (303) 758- | 固話 | Denver | Qwest Corporation |
| (303) 759- | 固話 | Denver | Qwest Corporation |
| (303) 760- | 手機 | Denver | Usa Mobility Wireless |
| (303) 761- | 固話 | Denver | Qwest Corporation |
| (303) 762- | 固話 | Denver | Qwest Corporation |
| (303) 763- | 固話 | Denver | Qwest Corporation |
| (303) 764- | 固話 | Denver | Qwest Corporation |
| (303) 765- | 固話 | Denver | Qwest Corporation |
| (303) 766- | 固話 | Denver | Qwest Corporation |
| (303) 767- | 手機 | Denver | Contact Paging Of Colorado |
| (303) 768- | 固話 | Denver | Qwest Corporation |
| (303) 769- | 固話 | Deer Trail | Bijou Telephone Cooperative Association |
| (303) 770- | 固話 | Denver | Qwest Corporation |
| (303) 771- | 固話 | Denver | Qwest Corporation |
| (303) 772- | 固話 | Longmont | Qwest Corporation |
| (303) 773- | 固話 | Denver | Qwest Corporation |
| (303) 774- | 固話 | Longmont | Qwest Corporation |
| (303) 775- | 手機 | Longmont | Cellco Partnership DBA Verizon Wireless |
| (303) 776- | 固話 | Longmont | Qwest Corporation |
| (303) 777- | 固話 | Denver | Qwest Corporation |
| (303) 778- | 固話 | Denver | Qwest Corporation |
| (303) 779- | 固話 | Denver | Qwest Corporation |
| (303) 780- | 固話 | Denver | Qwest Corporation |
| (303) 781- | 固話 | Denver | Qwest Corporation |
| (303) 782- | 固話 | Denver | Qwest Corporation |
| (303) 783- | 固話 | Denver | Qwest Corporation |
| (303) 784- | 固話 | Denver | Qwest Corporation |
| (303) 785- | 固話 | Englewood | Xo Colorado |
| (303) 786- | 固話 | Denver | Qwest Corporation |
| (303) 787- | 固話 | Denver | Qwest Corporation |
| (303) 788- | 固話 | Denver | Qwest Corporation |
| (303) 789- | 固話 | Denver | Qwest Corporation |
| (303) 790- | 固話 | Denver | Qwest Corporation |
| (303) 791- | 固話 | Littleton | Qwest Corporation |
| (303) 792- | 固話 | Denver | Qwest Corporation |
| (303) 793- | 固話 | Denver | Qwest Corporation |
| (303) 794- | 固話 | Denver | Qwest Corporation |
| (303) 795- | 固話 | Denver | Qwest Corporation |
| (303) 796- | 固話 | Denver | Qwest Corporation |
| (303) 797- | 固話 | Denver | Qwest Corporation |
| (303) 798- | 固話 | Denver | Qwest Corporation |
| (303) 799- | 固話 | Denver | Qwest Corporation |
| (303) 800- | 固話 | Denver | Level 3 Communications |
| (303) 801- | 固話 | Denver | Mcimetro Access Transmission Services LLC |
| (303) 802- | 固話 | Denver | Tw Telecom Of Colorado LLC |
| (303) 803- | 固話 | Denver | Tw Telecom Of Colorado LLC |
| (303) 804- | 固話 | Denver | Qwest Corporation |
| (303) 805- | 固話 | Denver | Qwest Corporation |
| (303) 806- | 固話 | Denver | Qwest Corporation |
| (303) 807- | 手機 | Denver | New Cingular Wireless PCS |
| (303) 808- | 手機 | Denver | New Cingular Wireless PCS |
| (303) 809- | 手機 | Denver | New Cingular Wireless PCS |
| (303) 810- | 手機 | Denver | New Cingular Wireless PCS |
| (303) 812- | 固話 | Denver | Qwest Corporation |
| (303) 813- | 固話 | Denver | Qwest Corporation |
| (303) 814- | 固話 | Denver | Qwest Corporation |
| (303) 815- | 固話 | Denver | Interlink Adv Svc D/b/a Forethought.net |
| (303) 816- | 固話 | Denver | Qwest Corporation |
| (303) 817- | 手機 | Denver | Cellco Partnership DBA Verizon Wireless |
| (303) 818- | 手機 | Denver | Cellco Partnership DBA Verizon Wireless |
| (303) 819- | 手機 | Denver | Cellco Partnership DBA Verizon Wireless |
| (303) 820- | 固話 | Denver | Qwest Corporation |
| (303) 821- | 手機 | Denver | Usa Mobility Wireless |
| (303) 822- | 固話 | Byers | Bijou Telephone Cooperative Association |
| (303) 823- | 固話 | Lyons | Qwest Corporation |
| (303) 824- | 固話 | Denver | Teleport Communications America |
| (303) 825- | 固話 | Denver | Qwest Corporation |
| (303) 826- | 手機 | Denver | Usa Mobility Wireless |
| (303) 827- | 固話 | Longmont | Icg Telecom Group |
| (303) 828- | 固話 | Denver | Qwest Corporation |
| (303) 829- | 手機 | Denver | Cellco Partnership DBA Verizon Wireless |
| (303) 830- | 固話 | Denver | Qwest Corporation |
| (303) 831- | 固話 | Denver | Qwest Corporation |
| (303) 832- | 固話 | Denver | Qwest Corporation |
| (303) 833- | 固話 | Denver | Qwest Corporation |
| (303) 834- | 手機 | Longmont | Cellco Partnership DBA Verizon Wireless |
| (303) 835- | 固話 | Brighton | Level 3 Communications |
| (303) 836- | 手機 | Denver | Communications Unlimited |
| (303) 837- | 固話 | Denver | Qwest Corporation |
| (303) 838- | 固話 | Denver | Qwest Corporation |
| (303) 839- | 固話 | Denver | Qwest Corporation |
| (303) 840- | 固話 | Denver | Qwest Corporation |
| (303) 841- | 固話 | Denver | Qwest Corporation |
| (303) 842- | 手機 | Denver | Cellco Partnership DBA Verizon Wireless |
| (303) 843- | 固話 | Denver | Qwest Corporation |
| (303) 844- | 固話 | Denver | Qwest Corporation |
| (303) 845- | 固話 | Longmont | Teleport Communications America |
| (303) 846- | 固話 | Denver | Qwest Corporation |
| (303) 847- | 固話 | Denver | Level 3 Communications |
| (303) 848- | 固話 | Longmont | Icg Telecom Group |
| (303) 849- | 固話 | Roggen | Roggen Telephone Cooperative Co. |
| (303) 850- | 固話 | Denver | Qwest Corporation |
| (303) 851- | 手機 | Denver | Usa Mobility Wireless |
| (303) 852- | 手機 | Denver | Usa Mobility Wireless |
| (303) 853- | 固話 | Denver | Qwest Corporation |
| (303) 854- | 固話 | Denver | Icg Telecom Group |
| (303) 855- | 手機 | Denver | Usa Mobility Wireless |
| (303) 856- | 固話 | Englewood | Icg Telecom Group |
| (303) 857- | 固話 | Fort Lupton | Qwest Corporation |
| (303) 858- | 固話 | Denver | Qwest Corporation |
| (303) 859- | 手機 | Denver | Cellco Partnership DBA Verizon Wireless |
| (303) 860- | 固話 | Denver | Qwest Corporation |
| (303) 861- | 固話 | Denver | Qwest Corporation |
| (303) 862- | 固話 | Denver | Comcast Phone Of Colorado |
| (303) 863- | 固話 | Denver | Qwest Corporation |
| (303) 864- | 固話 | Denver | Qwest Corporation |
| (303) 865- | 固話 | Denver | Icg Telecom Group |
| (303) 866- | 固話 | Denver | Qwest Corporation |
| (303) 867- | 固話 | Denver | Iloka DBA Newcloud Networks |
| (303) 868- | 手機 | Denver | Cellco Partnership DBA Verizon Wireless |
| (303) 869- | 固話 | Denver | Qwest Corporation |
| (303) 870- | 手機 | Denver | Cellco Partnership DBA Verizon Wireless |
| (303) 871- | 固話 | Denver | Qwest Corporation |
| (303) 872- | 固話 | Denver | Level 3 Communications |
| (303) 873- | 固話 | Aurora | Qwest Corporation |
| (303) 874- | 固話 | Englewood | Icg Telecom Group |
| (303) 875- | 手機 | Denver | T-mobile Usa |
| (303) 876- | 固話 | Denver | Mcimetro Access Transmission Services LLC |
| (303) 877- | 手機 | Denver | Cellco Partnership DBA Verizon Wireless |
| (303) 878- | 手機 | Denver | Usa Mobility Wireless |
| (303) 879- | 手機 | Denver | Usa Mobility Wireless |
| (303) 880- | 手機 | Denver | Cellco Partnership DBA Verizon Wireless |
| (303) 881- | 手機 | Denver | New Cingular Wireless PCS |
| (303) 882- | 手機 | Denver | New Cingular Wireless PCS |
| (303) 883- | 手機 | Denver | New Cingular Wireless PCS |
| (303) 884- | 手機 | Denver | New Cingular Wireless PCS |
| (303) 885- | 手機 | Denver | New Cingular Wireless PCS |
| (303) 886- | 手機 | Denver | New Cingular Wireless PCS |
| (303) 887- | 手機 | Denver | New Cingular Wireless PCS |
| (303) 888- | 手機 | Denver | New Cingular Wireless PCS |
| (303) 889- | 固話 | Denver | Qwest Corporation |
| (303) 890- | 手機 | Denver | Usa Mobility Wireless |
| (303) 891- | 手機 | Denver | Usa Mobility Wireless |
| (303) 892- | 固話 | Denver | Qwest Corporation |
| (303) 893- | 固話 | Denver | Qwest Corporation |
| (303) 894- | 固話 | Denver | Qwest Corporation |
| (303) 895- | 手機 | Denver | Cellco Partnership DBA Verizon Wireless |
| (303) 896- | 固話 | Denver | Qwest Corporation |
| (303) 897- | 手機 | Denver | Usa Mobility Wireless |
| (303) 898- | 手機 | Denver | New Cingular Wireless PCS |
| (303) 899- | 固話 | Denver | Qwest Corporation |
| (303) 900- | 固話 | Idaho Springs | Level 3 Communications |
| (303) 901- | 手機 | Denver | Sprint Spectrum L.p. |
| (303) 902- | 手機 | Denver | Cellco Partnership DBA Verizon Wireless |
| (303) 903- | 手機 | Denver | Cellco Partnership DBA Verizon Wireless |
| (303) 904- | 固話 | Denver | Qwest Corporation |
| (303) 905- | 手機 | Denver | Cellco Partnership DBA Verizon Wireless |
| (303) 906- | 手機 | Denver | Cellco Partnership DBA Verizon Wireless |
| (303) 907- | 手機 | Denver | Cellco Partnership DBA Verizon Wireless |
| (303) 908- | 手機 | Denver | Cellco Partnership DBA Verizon Wireless |
| (303) 909- | 手機 | Denver | Cellco Partnership DBA Verizon Wireless |
| (303) 910- | 手機 | Denver | Cellco Partnership DBA Verizon Wireless |
| (303) 912- | 手機 | Denver | Cellco Partnership DBA Verizon Wireless |
| (303) 913- | 手機 | Denver | Cellco Partnership DBA Verizon Wireless |
| (303) 914- | 固話 | Denver | Qwest Corporation |
| (303) 915- | 手機 | Denver | Cellco Partnership DBA Verizon Wireless |
| (303) 916- | 手機 | Denver | Cellco Partnership DBA Verizon Wireless |
| (303) 917- | 手機 | Denver | Cellco Partnership DBA Verizon Wireless |
| (303) 918- | 手機 | Denver | Cellco Partnership DBA Verizon Wireless |
| (303) 919- | 手機 | Denver | Cellco Partnership DBA Verizon Wireless |
| (303) 920- | 固話 | Denver | Qwest Corporation |
| (303) 921- | 手機 | Denver | Cellco Partnership DBA Verizon Wireless |
| (303) 922- | 固話 | Denver | Qwest Corporation |
| (303) 923- | 固話 | Denver | Icg Telecom Group |
| (303) 924- | 固話 | Denver | Qwest Corporation |
| (303) 925- | 固話 | Denver | Qwest Corporation |
| (303) 926- | 固話 | Denver | Qwest Corporation |
| (303) 927- | 固話 | Denver | Teleport Communications America |
| (303) 928- | 固話 | Denver | Mcimetro Access Transmission Services LLC |
| (303) 929- | 手機 | Denver | Cellco Partnership DBA Verizon Wireless |
| (303) 930- | 固話 | Denver | Qwest Corporation |
| (303) 931- | 手機 | Denver | T-mobile Usa |
| (303) 932- | 固話 | Denver | Qwest Corporation |
| (303) 933- | 固話 | Denver | Qwest Corporation |
| (303) 934- | 固話 | Denver | Qwest Corporation |
| (303) 935- | 固話 | Denver | Qwest Corporation |
| (303) 936- | 固話 | Denver | Qwest Corporation |
| (303) 937- | 固話 | Denver | Qwest Corporation |
| (303) 938- | 固話 | Denver | Qwest Corporation |
| (303) 939- | 固話 | Denver | Qwest Corporation |
| (303) 940- | 固話 | Denver | Qwest Corporation |
| (303) 941- | 手機 | Denver | Cellco Partnership DBA Verizon Wireless |
| (303) 942- | 固話 | Denver | Teleport Communications America |
| (303) 943- | Unknown | Nextwave Telecom, Inc DBA Nextwave Wireless | |
| (303) 944- | 手機 | Denver | Sprint Spectrum L.p. |
| (303) 945- | 固話 | Denver | Comcast Phone Of Colorado |
| (303) 946- | 手機 | Denver | Sprint Spectrum L.p. |
| (303) 947- | 手機 | Denver | Cellco Partnership DBA Verizon Wireless |
| (303) 948- | 固話 | Denver | Qwest Corporation |
| (303) 949- | 手機 | Denver | Sprint Spectrum L.p. |
| (303) 951- | 固話 | Denver | Level 3 Communications |
| (303) 952- | 固話 | Denver | Level 3 Communications |
| (303) 953- | 固話 | Denver | Level 3 Communications |
| (303) 954- | 固話 | Denver | Level 3 Communications |
| (303) 955- | 固話 | Denver | Global Crossing Local Services-co |
| (303) 956- | 手機 | Fort Lupton | New Cingular Wireless PCS |
| (303) 957- | 固話 | Denver | Global Crossing Local Services-co |
| (303) 960- | 手機 | Denver | T-mobile Usa |
| (303) 961- | 手機 | Denver | Sprint Spectrum L.p. |
| (303) 962- | 固話 | Denver | Cbeyond Communications |
| (303) 963- | 固話 | Denver | Icg Telecom Group |
| (303) 964- | 固話 | Denver | Qwest Corporation |
| (303) 965- | 固話 | Denver | Qwest Corporation |
| (303) 966- | 固話 | Denver | Qwest Corporation |
| (303) 967- | 固話 | Denver | Qwest Corporation |
| (303) 968- | 固話 | Denver | Mcimetro Access Transmission Services LLC |
| (303) 969- | 固話 | Denver | Qwest Corporation |
| (303) 971- | 固話 | Denver | Qwest Corporation |
| (303) 972- | 固話 | Denver | Qwest Corporation |
| (303) 973- | 固話 | Denver | Qwest Corporation |
| (303) 974- | 固話 | Denver | Global Crossing Local Services-co |
| (303) 975- | 固話 | Denver | Qwest Corporation |
| (303) 977- | 固話 | Denver | Qwest Corporation |
| (303) 978- | 固話 | Denver | Qwest Corporation |
| (303) 979- | 固話 | Denver | Qwest Corporation |
| (303) 980- | 固話 | Denver | Qwest Corporation |
| (303) 981- | 手機 | Denver | Cellco Partnership DBA Verizon Wireless |
| (303) 982- | 固話 | Golden | Qwest Corporation |
| (303) 984- | 固話 | Denver | Qwest Corporation |
| (303) 985- | 固話 | Denver | Qwest Corporation |
| (303) 986- | 固話 | Denver | Qwest Corporation |
| (303) 987- | 固話 | Denver | Qwest Corporation |
| (303) 988- | 固話 | Denver | Qwest Corporation |
| (303) 989- | 固話 | Denver | Qwest Corporation |
| (303) 990- | 手機 | Fort Lupton | Sprint Spectrum L.p. |
| (303) 991- | 固話 | Denver | Xo Colorado |
| (303) 992- | 固話 | Denver | Qwest Corporation |
| (303) 993- | 固話 | Denver | Neutral Tandem-colorado |
| (303) 994- | 手機 | Denver | Sprint Spectrum L.p. |
| (303) 995- | 手機 | Denver | Sprint Spectrum L.p. |
| (303) 996- | 固話 | Denver | Eschelon Telecom Of Colorado |
| (303) 997- | 固話 | Denver | Pac - West Telecomm |
| (303) 998- | 固話 | Denver | Qwest Corporation |
| (303) 999- | 固話 | Denver | Comcast Phone Of Colorado |
友情提示：撥打長途電話的辦法很多，可以使用各通信運營商（包括中國電信、中國移動、中國聯通等）固定電話、移動手機或者上網電腦來實現通話功能，固定電話、移動手機可以直接撥打對方號碼也可以通過IP電話（又名VoIP電話、網絡電話）撥打，上網電腦可以免費與對方上網電腦通話也可以低價撥打對方固定電話、移動手機，請根據各自情況綜合考慮選用。
問題報告： 本站盡力為您提供最全面、仔細、準確的長途電話區號、手機號段歸屬、電話號碼查詢信息，但因為各個地區的合併、增加、撤銷、變更以及電話號碼方案變更、升位還有地名的多樣性等問題，難以避免出現錯誤或者過時信息，非常歡迎大家在使用中報告發現的問題或者告知更新內容。請直接在下面留言，本站核實後會馬上進行修改，以便對以後的瀏覽者有更好的幫助，非常感謝！
