001623
说明：623是美国内部城市亚利桑那州之间的长途区号，从美国以外拨打亚利桑那州电话需要加上美国的国际区号1，也就是美国亚利桑那州的国际城市区号为001623或者写为001-623、0010623、+1-623、+1+623、+1623、00-1-623、00 1 623。
以623开头的号码前缀列表
| 号码前缀 | 固话/手机 | 主要城市 | 运营商 |
| (623) 201- | 固话 | Phoenix | Xo Arizona |
| (623) 202- | 手机 | Phoenix | Sprint Spectrum L.p. |
| (623) 203- | 手机 | Phoenix | New Cingular Wireless PCS |
| (623) 204- | 手机 | Phoenix | Leap Wireless Intl DBA Cricket Comm |
| (623) 205- | 手机 | Phoenix | Leap Wireless Intl DBA Cricket Comm |
| (623) 206- | 手机 | Phoenix | Leap Wireless Intl DBA Cricket Comm |
| (623) 207- | 固话 | Phoenix | Qwest Corporation |
| (623) 208- | 手机 | Phoenix | Cellco Partnership DBA Verizon Wireless |
| (623) 209- | 固话 | Phoenix | Eschelon Telecom Of Arizona |
| (623) 210- | 手机 | Phoenix | Sprint Spectrum L.p. |
| (623) 212- | 手机 | Phoenix | American Messaging Services |
| (623) 214- | 固话 | Surprise | Qwest Corporation |
| (623) 215- | 固话 | Phoenix | Mcleodusa Telecommunications Services- Az |
| (623) 217- | 手机 | Phoenix | Sprint Spectrum L.p. |
| (623) 218- | 固话 | Phoenix | Allegiance Telecom Of Arizona |
| (623) 221- | 手机 | Phoenix | Sprint Spectrum L.p. |
| (623) 222- | 固话 | Phoenix | Qwest Corporation |
| (623) 223- | 手机 | Phoenix | Leap Wireless Intl DBA Cricket Comm |
| (623) 224- | 手机 | Phoenix | Leap Wireless Intl DBA Cricket Comm |
| (623) 225- | 手机 | Phoenix | Leap Wireless Intl DBA Cricket Comm |
| (623) 229- | 手机 | Phoenix | New Cingular Wireless PCS |
| (623) 234- | 固话 | Phoenix | Qwest Corporation |
| (623) 236- | 手机 | Phoenix | Cellco Partnership DBA Verizon Wireless |
| (623) 237- | 手机 | Phoenix | Cellco Partnership DBA Verizon Wireless |
| (623) 238- | 手机 | Phoenix | Cellco Partnership DBA Verizon Wireless |
| (623) 239- | 手机 | Phoenix | T-mobile Usa |
| (623) 240- | 固话 | Phoenix | Xo Arizona |
| (623) 241- | 手机 | Phoenix | Leap Wireless Intl DBA Cricket Comm |
| (623) 242- | 固话 | Phoenix | Level 3 Communications |
| (623) 243- | 手机 | Phoenix | Cellco Partnership DBA Verizon Wireless |
| (623) 245- | 固话 | Phoenix | Qwest Corporation |
| (623) 247- | 固话 | Phoenix | Qwest Corporation |
| (623) 249- | 手机 | Phoenix | Cellco Partnership DBA Verizon Wireless |
| (623) 251- | 手机 | Phoenix | Cellco Partnership DBA Verizon Wireless |
| (623) 252- | 固话 | Phoenix | Level 3 Communications |
| (623) 255- | 手机 | Phoenix | Sprint Spectrum L.p. |
| (623) 256- | 固话 | Phoenix | Cox Arizona Telcom |
| (623) 258- | 手机 | Phoenix | Cellco Partnership DBA Verizon Wireless |
| (623) 261- | 手机 | Phoenix | Sprint Spectrum L.p. |
| (623) 262- | 手机 | Phoenix | Cellco Partnership DBA Verizon Wireless |
| (623) 266- | 固话 | Phoenix | Cox Arizona Telcom |
| (623) 271- | 手机 | Phoenix | Cellco Partnership DBA Verizon Wireless |
| (623) 277- | 手机 | Phoenix | Leap Wireless Intl DBA Cricket Comm |
| (623) 282- | 固话 | Phoenix | Mcimetro Access Transmission Services LLC |
| (623) 293- | 固话 | Phoenix | AT&T Local |
| (623) 295- | 固话 | Phoenix | Bandwidth.com Clec |
| (623) 297- | 手机 | Phoenix | Sprint Spectrum L.p. |
| (623) 298- | 固话 | Phoenix | Xo Arizona |
| (623) 299- | 固话 | Phoenix | Mcimetro Access Transmission Services LLC |
| (623) 302- | 手机 | Phoenix | Cellco Partnership DBA Verizon Wireless |
| (623) 308- | 固话 | Phoenix | Teleport Communications America |
| (623) 312- | 固话 | Phoenix | Cox Arizona Telcom |
| (623) 313- | 手机 | Phoenix | Leap Wireless Intl DBA Cricket Comm |
| (623) 321- | 固话 | Phoenix | Pac - West Telecomm |
| (623) 322- | 固话 | Chandler | Cox Arizona Telcom |
| (623) 326- | 手机 | Phoenix | T-mobile Usa |
| (623) 327- | 固话 | Buckeye | Qwest Corporation |
| (623) 328- | 固话 | Arlington | Qwest Corporation |
| (623) 329- | 手机 | Phoenix | Leap Wireless Intl DBA Cricket Comm |
| (623) 330- | 手机 | Phoenix | T-mobile Usa |
| (623) 332- | 手机 | Phoenix | T-mobile Usa |
| (623) 333- | 固话 | Phoenix | Qwest Corporation |
| (623) 334- | 固话 | Glendale | Qwest Corporation |
| (623) 335- | 固话 | Phoenix | Bandwidth.com Clec |
| (623) 336- | 手机 | Phoenix | Leap Wireless Intl DBA Cricket Comm |
| (623) 337- | 固话 | Phoenix | Teleport Communications America |
| (623) 340- | 手机 | Phoenix | Sprint Spectrum L.p. |
| (623) 341- | 手机 | Phoenix | Sprint Spectrum L.p. |
| (623) 344- | 固话 | Scottsdale | Electric Lightwave DBA Integra Telecom |
| (623) 349- | 固话 | Scottsdale | Electric Lightwave DBA Integra Telecom |
| (623) 362- | 固话 | Peoria | Qwest Corporation |
| (623) 363- | 手机 | Phoenix | New Cingular Wireless PCS |
| (623) 374- | 固话 | Black Canyon City | Qwest Corporation |
| (623) 376- | 固话 | Peoria | Qwest Corporation |
| (623) 377- | 手机 | Phoenix | Cellco Partnership DBA Verizon Wireless |
| (623) 383- | 手机 | Phoenix | Xo Arizona |
| (623) 385- | 固话 | Phoenix | Tw Telecom Of Arizona LLC |
| (623) 386- | 固话 | Arlington | Qwest Corporation |
| (623) 387- | 手机 | Phoenix | Leap Wireless Intl DBA Cricket Comm |
| (623) 388- | 固话 | Circle City | Qwest Corporation |
| (623) 393- | 固话 | Arlington | Qwest Corporation |
| (623) 396- | 手机 | Phoenix | Leap Wireless Intl DBA Cricket Comm |
| (623) 398- | 固话 | Phoenix | Xo Arizona |
| (623) 399- | 固话 | Phoenix | T-mobile Usa |
| (623) 412- | 固话 | Glendale | Qwest Corporation |
| (623) 414- | 固话 | Phoenix | Electric Lightwave DBA Integra Telecom |
| (623) 418- | 手机 | Phoenix | Leap Wireless Intl DBA Cricket Comm |
| (623) 419- | 手机 | Phoenix | Leap Wireless Intl DBA Cricket Comm |
| (623) 428- | 固话 | Phoenix | Bandwidth.com Clec |
| (623) 432- | 手机 | Phoenix | Sprint Spectrum L.p. |
| (623) 433- | 手机 | Phoenix | Sprint Spectrum L.p. |
| (623) 434- | 固话 | Phoenix | Qwest Corporation |
| (623) 435- | 固话 | Phoenix | Qwest Corporation |
| (623) 444- | 固话 | Phoenix | Teleport Communications America |
| (623) 445- | 固话 | Phoenix | Qwest Corporation |
| (623) 451- | 手机 | Phoenix | Sprint Spectrum L.p. |
| (623) 455- | 固话 | Phoenix | Level 3 Communications |
| (623) 463- | 固话 | Phoenix | Qwest Corporation |
| (623) 465- | 固话 | Phoenix | Qwest Corporation |
| (623) 466- | 固话 | Phoenix | Cox Arizona Telcom |
| (623) 474- | 固话 | Phoenix | Qwest Corporation |
| (623) 476- | 固话 | Phoenix | Mcimetro Access Transmission Services LLC |
| (623) 478- | 固话 | Phoenix | Qwest Corporation |
| (623) 486- | 固话 | Glendale | Qwest Corporation |
| (623) 487- | 固话 | Glendale | Qwest Corporation |
| (623) 492- | 固话 | Phoenix | Qwest Corporation |
| (623) 498- | 手机 | Phoenix | Leap Wireless Intl DBA Cricket Comm |
| (623) 500- | 固话 | Phoenix | Neutral Tandem-arizona |
| (623) 505- | 固话 | Phoenix | Global Crossing Local Services-az |
| (623) 512- | 固话 | Phoenix | Electric Lightwave DBA Integra Telecom |
| (623) 516- | 固话 | Phoenix | Qwest Corporation |
| (623) 518- | 固话 | Phoenix | Mcimetro Access Transmission Services LLC |
| (623) 521- | 手机 | Phoenix | Sprint Spectrum L.p. |
| (623) 523- | 固话 | Sun City | Qwest Corporation |
| (623) 524- | 固话 | Surprise | Qwest Corporation |
| (623) 533- | 手机 | Phoenix | Sprint Spectrum L.p. |
| (623) 535- | 固话 | Phoenix | Qwest Corporation |
| (623) 536- | 固话 | Phoenix | Qwest Corporation |
| (623) 537- | 固话 | Peoria | Qwest Corporation |
| (623) 544- | 固话 | Surprise | Qwest Corporation |
| (623) 546- | 固话 | Surprise | Qwest Corporation |
| (623) 547- | 固话 | Phoenix | Qwest Corporation |
| (623) 551- | 固话 | Phoenix | Qwest Corporation |
| (623) 552- | 手机 | Phoenix | T-mobile Usa |
| (623) 556- | 固话 | Phoenix | Qwest Corporation |
| (623) 561- | 固话 | Peoria | Qwest Corporation |
| (623) 565- | 固话 | Phoenix | Electric Lightwave DBA Integra Telecom |
| (623) 566- | 固话 | Peoria | Qwest Corporation |
| (623) 570- | 手机 | Phoenix | T-mobile Usa |
| (623) 572- | 固话 | Peoria | Qwest Corporation |
| (623) 580- | 固话 | Phoenix | Qwest Corporation |
| (623) 581- | 固话 | Phoenix | Qwest Corporation |
| (623) 582- | 固话 | Phoenix | Qwest Corporation |
| (623) 583- | 固话 | Sun City | Qwest Corporation |
| (623) 584- | 固话 | Surprise | Qwest Corporation |
| (623) 587- | 固话 | Phoenix | Qwest Corporation |
| (623) 594- | 固话 | Phoenix | Cox Arizona Telcom |
| (623) 606- | 固话 | Phoenix | New Cingular Wireless PCS |
| (623) 628- | 手机 | Phoenix | T-mobile Usa |
| (623) 640- | 手机 | Phoenix | Cellco Partnership DBA Verizon Wireless |
| (623) 643- | 固话 | Glendale | Qwest Corporation |
| (623) 666- | 固话 | Phoenix | Neutral Tandem-arizona |
| (623) 670- | 手机 | Phoenix | Cellco Partnership DBA Verizon Wireless |
| (623) 680- | 手机 | Phoenix | Cellco Partnership DBA Verizon Wireless |
| (623) 687- | 固话 | Phoenix | Mcimetro Access Transmission Services LLC |
| (623) 688- | 手机 | Phoenix | Cellco Partnership DBA Verizon Wireless |
| (623) 691- | 固话 | Phoenix | Qwest Corporation |
| (623) 692- | 手机 | Phoenix | Cellco Partnership DBA Verizon Wireless |
| (623) 693- | 手机 | Phoenix | Cellco Partnership DBA Verizon Wireless |
| (623) 694- | 手机 | Phoenix | Cellco Partnership DBA Verizon Wireless |
| (623) 695- | 手机 | Phoenix | Cellco Partnership DBA Verizon Wireless |
| (623) 696- | 手机 | Phoenix | Cellco Partnership DBA Verizon Wireless |
| (623) 698- | 手机 | Phoenix | Cellco Partnership DBA Verizon Wireless |
| (623) 703- | 手机 | Phoenix | T-mobile Usa |
| (623) 707- | 固话 | Phoenix | Teleport Communications America |
| (623) 715- | 固话 | Phoenix | Teleport Communications America |
| (623) 734- | 固话 | Phoenix | Mcimetro Access Transmission Services LLC |
| (623) 738- | 固话 | Phoenix | Level 3 Communications |
| (623) 742- | 固话 | Phoenix | Qwest Corporation |
| (623) 748- | 固话 | Phoenix | Level 3 Communications |
| (623) 760- | 固话 | Phoenix | Teleport Communications America |
| (623) 764- | 手机 | Phoenix | Sprint Spectrum L.p. |
| (623) 772- | 固话 | Phoenix | Qwest Corporation |
| (623) 773- | 固话 | Glendale | Qwest Corporation |
| (623) 776- | 固话 | Glendale | Qwest Corporation |
| (623) 777- | 固话 | Phoenix | Peerless Network Of Arizona |
| (623) 780- | 固话 | Phoenix | Qwest Corporation |
| (623) 792- | 固话 | Phoenix | Tw Telecom Of Arizona LLC |
| (623) 800- | 固话 | Phoenix | 360networks (usa) Inc. |
| (623) 806- | 固话 | Phoenix | Gila Local Exchange Carrier |
| (623) 810- | 手机 | Phoenix | Cellco Partnership DBA Verizon Wireless |
| (623) 815- | 固话 | Sun City | Qwest Corporation |
| (623) 824- | 固话 | Phoenix | Teleport Communications America |
| (623) 825- | 固话 | Peoria | Qwest Corporation |
| (623) 826- | 手机 | Phoenix | Cellco Partnership DBA Verizon Wireless |
| (623) 832- | 固话 | Sun City | Qwest Corporation |
| (623) 842- | 固话 | Phoenix | Qwest Corporation |
| (623) 845- | 固话 | Phoenix | Qwest Corporation |
| (623) 846- | 固话 | Phoenix | Qwest Corporation |
| (623) 847- | 固话 | Phoenix | Qwest Corporation |
| (623) 848- | 固话 | Phoenix | Qwest Corporation |
| (623) 849- | 固话 | Phoenix | Qwest Corporation |
| (623) 850- | 固话 | Scottsdale | Electric Lightwave DBA Integra Telecom |
| (623) 853- | 固话 | Litchfield Park | Qwest Corporation |
| (623) 856- | 固话 | Phoenix | Qwest Corporation |
| (623) 866- | 固话 | Phoenix | Qwest Corporation |
| (623) 869- | 固话 | Phoenix | Qwest Corporation |
| (623) 872- | 固话 | Phoenix | Qwest Corporation |
| (623) 873- | 固话 | Phoenix | Qwest Corporation |
| (623) 875- | 固话 | Sun City | Qwest Corporation |
| (623) 876- | 固话 | Sun City | Qwest Corporation |
| (623) 877- | 固话 | Phoenix | Qwest Corporation |
| (623) 878- | 固话 | Glendale | Qwest Corporation |
| (623) 879- | 固话 | Phoenix | Qwest Corporation |
| (623) 880- | 手机 | Phoenix | American Messaging Services |
| (623) 882- | 固话 | Goodyear | Qwest Corporation |
| (623) 888- | 固话 | Phoenix | Peerless Network Of Arizona |
| (623) 889- | 固话 | Phoenix | Electric Lightwave DBA Integra Telecom |
| (623) 907- | 固话 | Phoenix | Qwest Corporation |
| (623) 910- | 手机 | Phoenix | Cellco Partnership DBA Verizon Wireless |
| (623) 915- | 固话 | Phoenix | Qwest Corporation |
| (623) 925- | 固话 | Goodyear | Qwest Corporation |
| (623) 930- | 固话 | Phoenix | Qwest Corporation |
| (623) 931- | 固话 | Phoenix | Qwest Corporation |
| (623) 932- | 固话 | Goodyear | Qwest Corporation |
| (623) 933- | 固话 | Sun City | Qwest Corporation |
| (623) 934- | 固话 | Phoenix | Qwest Corporation |
| (623) 935- | 固话 | Litchfield Park | Qwest Corporation |
| (623) 936- | 固话 | Phoenix | Qwest Corporation |
| (623) 937- | 固话 | Phoenix | Qwest Corporation |
| (623) 939- | 固话 | Phoenix | Qwest Corporation |
| (623) 972- | 固话 | Sun City | Qwest Corporation |
| (623) 974- | 固话 | Sun City | Qwest Corporation |
| (623) 975- | 固话 | Surprise | Qwest Corporation |
| (623) 977- | 固话 | Sun City | Qwest Corporation |
| (623) 979- | 固话 | Glendale | Qwest Corporation |
| (623) 980- | 手机 | Phoenix | Cellco Partnership DBA Verizon Wireless |
| (623) 986- | 手机 | Phoenix | Cellco Partnership DBA Verizon Wireless |
| (623) 999- | 固话 | Phoenix | Neutral Tandem-arizona |
友情提示：拨打长途电话的办法很多，可以使用各通信运营商（包括中国电信、中国移动、中国联通等）固定电话、移动手机或者上网电脑来实现通话功能，固定电话、移动手机可以直接拨打对方号码也可以通过IP电话（又名VoIP电话、网络电话）拨打，上网电脑可以免费与对方上网电脑通话也可以低价拨打对方固定电话、移动手机，请根据各自情况综合考虑选用。
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