602
Area code 602
Arizona, United States
National (602) 555-0123, E.164 +16025550123
How the 763 central office codes (exchanges) of area code 602 were allocated, from the North American Numbering Plan's records: to which carrier, as which line type. A 602 number is mobile, fixed line or VoIP according to its exchange, the three digits after the area code; the allocation is the original one (below).
At a glance
- Country code
- +1
- State
- AZ
- Exchanges on record
- 763
- Carriers on record
- 27
- Mobile 300 (39%)
- Fixed line 356 (47%)
- VoIP 93 (12%)
- No line type on record 14 (2%)
- 763 exchanges on record
Most exchanges: Lumen 284, Verizon 132, T-Mobile 114.
Check a number
Valid fixed line or mobile number in the United States.
+1
country code
602
area code
5550123
subscriber number
| Country | United States numbering plan |
|---|---|
| Line type | Fixed line or mobile |
| Carrier the block was allocated to | No carrier on record for this prefix |
| E.164 | +16025550123 |
| International | +1 602-555-0123 |
| National | (602) 555-0123 |
| RFC 3966 | tel:+1-602-555-0123 |
Source: North American Numbering Plan Administrator (NANPA); Canadian Numbering Administrator (CNAC); National numbering plan: United States (ITU)
The example is 602-555-0123: 555-0100 to 555-0199 are set aside for fictional use in every area code.
The exchange map
One cell per exchange: blocks 602 2xx to 602 9xx; in each block the row is the tens digit, the column the units digit.
- Mobile 300
- Fixed line 356
- VoIP 93
- No line type on record 14
- Not on record 37
Formats and patterns
| E.164 | +16025550123 |
|---|---|
| International | +1 602-555-0123 |
| National | (602) 555-0123 |
| RFC 3966 (tel: URI) | tel:+1-602-555-0123 |
Any 602 number, in E.164
^\+1602[2-9]\d{6}$+1, the area code, a central office code that does not start with 0 or 1, then four digits.
Mobile exchanges (300 on record)
^\+1602(?:2(?:0[1-69]|1[045]|28|45|59|8[49]|9[0-259])|3(?:0[0139]|1[24-9]|2[01679]|3[029]|4[1289]|5[0469]|6[01379]|7[0367]|80|9[0146-9])|4(?:0[0235]|1[02389]|2[135]|3[0245]|4[68]|5[01]|6[01359]|7[1358]|8[016-9]|9[29])|5(?:0[1-359]|1[0378]|2[04-7]|3[18]|4[0159]|5[0-268]|6[158]|7[01346-9]|8[1-3]|9[12])|6(?:1[4-9]|2[0-358]|3[27-9]|4[25-79]|5[346-8]|6[0238]|7[02379]|8[04689]|9[0-24-79])|7(?:0[23568]|1[0457]|2[1-357]|3[1689]|4[0136]|5[0-246-8]|6[1-389]|7[0259]|8[013-5]|9[01369])|8(?:0[2379]|1[025689]|2[013689]|3[267]|4[69]|5[169]|6[89]|7[1-49]|8[0-256]|9[0357])|9(?:0[347-9]|1[0357-9]|2[01457]|3[01]|[69]9|8[09]))\d{4}$Fixed line exchanges (356 on record)
^\+1602(?:2(?:0[078]|1[23679]|2[0-79]|[367]\d|4[0-46-9]|5[0-8]|8[0-35-8]|9[346-8])|3(?:0[24-8]|1[03]|2[2-58]|3[13-8]|4[03-7]|5[1-3578]|6[4-6]|7[12589]|8[1-9]|9[235])|4(?:0[146-9]|1[4-7]|[27][024679]|3[136-9]|4[02-57]|5[2-57-9]|6[26-8]|8[245]|9[03-68])|5(?:0[46-8]|1[24-69]|2[1-38]|3[02-47]|4[2-46-8]|5[3479]|6[4679]|7[25]|8[5689]|9[03479])|6(?:0[14-68]|12|2[4679]|3[014-6]|4[0348]|5[0-29]|6[457]|7[48]|8[1-357])|7(?:0[179]|1[23689]|2[048]|3[2-5]|4[2457-9]|59|6[04-6]|7[13468]|8[27-9]|9[2478])|8(?:0[158]|1[47]|2[247]|3[389]|4[013578]|5[02]|6[1-7]|7[06]|8[39]|9[16])|9(?:0[16]|1[246]|23|38|4[2-4]|5[2-7]|7[1378]|9[235-7]))\d{4}$VoIP exchanges (93 on record)
^\+1602(?:218|3(?:6[28]|74)|4(?:28|4[19]|56|64|83|9[17])|5(?:00|29|3[569]|6[023]|8[047]|9[568])|6(?:0[02379]|1[03]|33|41|55|6[169]|7[156]|9[38])|7(?:04|[28]6|3[07]|5[35]|[67]7|95)|8(?:0[046]|13|25|3[0145]|4[24]|5[3-578]|60|7[578]|8[478]|9[2489])|9(?:0[025]|2[26]|3[235]|46|6[02]|75))\d{4}$The exchange patterns follow the original allocations; a number ported since keeps its digits but not necessarily its carrier or its line type.
Carriers and their exchanges
Every carrier holding exchanges in 602, with the exchanges allocated to it (the three digits after the area code).
| Carrier | Exchanges | Mobile | Fixed line | VoIP | Exchanges held |
|---|---|---|---|---|---|
| Lumen | 284 | 0 | 281 | 3 | 200, 207–208, 212–213, 216–217, 219–227, 229–244, 246, 248–258, 260–280, 285–287, 294, 297–298, 302, 304–307, 310, 322–323, 325, 328, 331, 334–336, 338, 340, 347, 351–353, 355, 357, 364–365, 371–372, 375, 378–379, 381–382, 385, 388–389, 392, 395, 401, 404, 406–409, 414–417, 420, 426, 431, 433, 436–440, 442, 447, 452–455, 457–458, 462, 467–468, 470, 474, 477, 479, 482, 484–485, 490, 493–496, 498, 504, 506, 508, 512, 514, 519, 521–523, 528, 530, 532–534, 537, 542–544, 546–548, 553, 559, 564, 569, 575, 588–590, 593–594, 597–599, 604–605, 608, 629–631, 634, 636, 640–641, 644, 648, 650–652, 659, 664–665, 667, 671, 674, 678, 681–683, 685, 701, 709, 712, 716, 719–720, 724, 728, 742, 744–745, 747–749, 764–766, 771, 774, 776, 778, 787–789, 792, 797–798, 801, 805, 808, 817, 822, 827, 838–841, 843, 848, 852, 861–867, 870, 876, 896, 906, 912, 914, 916, 923, 938, 942–944, 952–957, 971, 973, 977–978, 992–993, 995–997 |
| Verizon | 132 | 110 | 22 | 0 | 206, 228, 245, 281–282, 288, 290–292, 309, 316, 319–320, 324, 329, 339, 341–342, 350, 358–359, 361, 370, 376–377, 384, 390, 393, 396–399, 402, 427, 445, 448, 459, 463, 466, 469, 476, 478, 480, 489, 499, 501, 509–510, 513, 520, 525–527, 531, 540–541, 550, 556, 558, 567–568, 571, 586, 615–616, 618–622, 639, 647, 653, 663, 677, 679–680, 686–689, 694–695, 702, 708, 710, 714, 717–718, 734, 739, 761–762, 769, 773, 781–782, 799, 803, 809–810, 818–819, 826, 828, 833, 847, 851, 856, 859, 869, 879, 881–883, 885, 890, 897, 903–904, 908–910, 913, 917–920, 924, 980, 989, 999 |
| T-Mobile | 114 | 114 | 0 | 0 | 214, 295, 301, 303, 312, 314, 318, 326, 330, 332, 349, 354, 369, 373, 380, 391, 394, 400, 403, 405, 410, 412, 419, 425, 430, 451, 460–461, 471, 473, 481, 502–503, 505, 517, 545, 551–552, 561, 565, 570, 573–574, 576–579, 581–583, 614, 628, 632, 637–638, 642, 649, 654, 657, 668, 670, 672, 690–692, 696–697, 699, 703, 705–706, 715, 721–723, 725, 727, 731, 736, 740–741, 743, 750–752, 756–757, 763, 768, 770, 775, 783–785, 790–791, 793, 796, 802, 807, 812, 815–816, 829, 832, 836–837, 849, 872, 880, 907, 921, 930–931 |
| AT&T | 73 | 48 | 25 | 0 | 203, 209–210, 284, 293, 299, 300, 308, 315, 317, 321, 327, 333, 337, 345, 348, 363, 366–367, 383, 387, 413, 418, 421, 423, 429, 432, 434–435, 444, 446, 465, 472, 475, 486–488, 492, 518, 524, 538, 549, 557, 572, 592, 606, 617, 623, 625–627, 635, 643, 662, 684, 707, 713, 735, 738, 754, 758, 760, 772, 794, 814, 820–821, 824, 873, 886, 893, 915, 925 |
| Onvoy | 33 | 0 | 0 | 33 | 497, 500, 529, 535–536, 539, 560, 584, 600, 610, 669, 698, 737, 800, 806, 842, 844, 854, 858, 860, 875, 878, 884, 887, 892, 894, 898, 902, 905, 922, 932, 960, 962 |
| USA Mobility | 21 | 21 | 0 | 0 | 201–202, 204–205, 215, 259, 289, 356, 360, 450, 591, 645–646, 656, 658, 660, 673, 746, 779, 868, 871 |
| Comcast | 20 | 0 | 0 | 20 | 218, 368, 374, 441, 449, 464, 562, 595–596, 633, 655, 675, 730, 786, 795, 825, 855, 926, 933, 935 |
| Allstream | 15 | 0 | 15 | 0 | 247, 296, 343–344, 346, 386, 424, 443, 507, 515–516, 733, 759, 850, 889 |
| Bandwidth.com | 14 | 0 | 0 | 14 | 428, 456, 607, 613, 661, 676, 704, 726, 767, 813, 830–831, 834, 899 |
| Peerless Network | 8 | 0 | 0 | 8 | 362, 483, 491, 666, 753, 777, 888, 900 |
| Emergency Networks | 5 | 5 | 0 | 0 | 780, 823, 846, 874, 969 |
| HD Carrier | 4 | 0 | 0 | 4 | 580, 602, 609, 693 |
| Paetec Itel | 4 | 0 | 4 | 0 | 283, 313, 566, 732 |
| Fractel | 3 | 0 | 0 | 3 | 755, 877, 946 |
| TELNYX | 3 | 0 | 0 | 3 | 587, 804, 835 |
| Vonage | 3 | 0 | 0 | 3 | 603, 853, 975 |
| West Telecom | 2 | 0 | 2 | 0 | 554, 585 |
| Wide Voice | 2 | 0 | 2 | 0 | 601, 612 |
| Advanced Telecom Solutions | 1 | 0 | 0 | 1 | 857 |
| Airespring | 1 | 0 | 0 | 1 | 563 |
| Dish Wireless | 1 | 1 | 0 | 0 | 895 |
| Gila Local Exchange Carrier | 1 | 0 | 1 | 0 | 845 |
| Leap Telecom | 1 | 0 | 1 | 0 | 901 |
| North County Communications | 1 | 0 | 1 | 0 | 624 |
| Re-Invent Telecom | 1 | 0 | 1 | 0 | 422 |
| Shelltel | 1 | 1 | 0 | 0 | 927 |
| Wavenation | 1 | 0 | 1 | 0 | 891 |
Questions developers ask
- Where is area code 602?
- Area code 602 is in Arizona, in the United States: all 763 of its exchanges on record are there. From abroad it is dialled +1 602, then the seven-digit number.
- Is a 602 number mobile or landline?
- Either: in the North American Numbering Plan the line type belongs to the exchange (the three digits after the area code), not to the area code. Of the 763 exchanges on record in 602, 300 (39%) were allocated as mobile, 356 (47%) as fixed line, 93 (12%) as VoIP and 14 (2%) have no line type on record. A number can have been ported since, to another carrier and even to another line type.
- Which carriers have numbers in area code 602?
- 27 carriers hold exchanges in 602 on record; the most: Lumen (284), Verizon (132) and T-Mobile (114). These are the original allocations: with number portability, a number may be served by another carrier today, which only a live carrier lookup (an HLR or MNP query) can tell.
- How do I validate a 602 phone number?
- In E.164 a 602 number matches ^\+1602[2-9]\d{6}$: +1, the area code, a central office code that does not start with 0 or 1, then four digits. Written nationally it reads (602) 555-0123. The exchange patterns on this page narrow it to the exchanges allocated as mobile, fixed line or VoIP.