Information for area code 520
Phone numbers in area code 520 cover these cities in AZ:
Phoenix, Bapchule, Sacaton, Casa Grande, Eleven Mile, Eleven Mile Corner, Arizona City, Coolidge, Eloy, Toltec, Florence, Hayden, Kearny, Maricopa, Mobile, Picacho, Red Rock, Stanfield, Superior, Valley Farms, Dudleyville, Winkelman, Ajo, Lukeville, Arivaca, Benson, Cascabel, Mescal, Redington, Bisbee, Bisbee Jct, Copper Queen, Lowell, South Bisbee, Sunset Acres, Tintown, Winwood, Bowie, Cochise, Bay Acres, Douglas, Paul Spur, Dragoon, Elfrida, Gleeson, Canelo, Elgin, Fort Huachuca, Sierra Vista, Green Valley, Madera Canyon, Sahuarita, Hereford, Miracle Valley, Nicksville, Palominas, Parker Lake, Huachuca City, Whetstone, Double Adobe, Mc Neal, Mcneal, Mammoth, Mount Lemmon, Naco, Fairbank, Nogales, Oracle, Harshaw, Lochiel, Patagonia, Pearce, Sunizona, Sunsites, Pirtleville, Pomerene, Continental, Saint David, San Manuel, Hilltop, Paradise, Portal, San Simon, Sasabe, Cowlic, Fresnal Canyon, Gu Achi, Little Tucson, Pisinemo, Sells, Sil Nakaya, Vamori, Fry, Greaterville, Sonoita, Tombstone, Topawa, Agua Linda, Amado, Carmen, Kinsley Ranch, Tubac, Tumacacori, Corona, Corona De Tuc, Corona De Tucson, Santa Rita, Santa Rita Foothills, Vail, Bonita, Chiricahua National Monument, Dos Cabezas, Fort Grant, Ft Grant, Kansas Settlement, Klondyke, Rucker, Sierra Bonita, Sunset, Turkey Creek, Willcox, Rio Rico, Cortaro, Marana, Rillito, Tucson, Oro Valley, Mission, Davis Monthan Afb, Dm Afb, Pima Community College, Rincon, Coronado, Fort Lowell, Sun, Univ Of Arizona, Veterans Hospital, Arizona Medical Center, Catalina, Saddlebrooke, I B M Corp, Ft Lowell, Tsn, Tuscon, Business Reply
The 520 area code covers these zip codes in AZ:
85076, 85121, 85122, 85123, 85128, 85130, 85131, 85132, 85135, 85137, 85138, 85139, 85141, 85145, 85147, 85172, 85173, 85191, 85192, 85193, 85194, 85321, 85341, 85601, 85602, 85603, 85605, 85606, 85607, 85608, 85609, 85610, 85611, 85613, 85614, 85615, 85616, 85617, 85618, 85619, 85620, 85621, 85622, 85623, 85624, 85625, 85626, 85627, 85628, 85629, 85630, 85631, 85632, 85633, 85634, 85635, 85636, 85637, 85638, 85639, 85640, 85641, 85643, 85645, 85646, 85648, 85650, 85652, 85653, 85654, 85655, 85658, 85662, 85670, 85671, 85701, 85702, 85703, 85704, 85705, 85706, 85707, 85708, 85709, 85710, 85711, 85712, 85713, 85714, 85715, 85716, 85717, 85718, 85719, 85720, 85721, 85722, 85723, 85724, 85725, 85726, 85728, 85730, 85731, 85732, 85733, 85734, 85735, 85736, 85737, 85738, 85739, 85740, 85741, 85742, 85743, 85744, 85745, 85746, 85747, 85748, 85749, 85750, 85751, 85752, 85754, 85755, 85756, 85757, 85775
Rate centers:
HAYDEN , SAN MANUEL , TUCSON , CASAGRANDE , CASCABEL , BLACKWATER , NOGALES , SIERRAVIST , BENSON , YUMA , WILLCOX , CASABLANCA , SANTA ROSA , W SANSIMON , DOUGLAS , BISBEE , SELLS , AJO , SUPERIOR , STOTONIC , MARCOPAVLG , TOMBSTONE , WHITLOW , FLAGSTAFF , KOMATKE , PORTAL , SACATON , ELFRIDA , LONE BUTTE , SASABE , SUNIZONA , PEARCE , PRESCOTT , SAN SIMON , BOWIE , SILVERBELL , SEDONA
Companies:
MOUNTAIN TELECOMMUNICATIONS, INC. - CLEC , BANDWIDTH.COM CLEC, LLC , TW TELECOM OF ARIZONA LLC , XO ARIZONA, INC. , NEW CINGULAR WIRELESS PCS, LLC , NEXTEL COMMUNICATIONS, INC. , COX ARIZONA TELCOM, INC. , MCLEODUSA TELECOMMUNICATIONS SERVICES, INC. , QWEST CORPORATION , GLOBAL CROSSING LOCAL SERVICES, INC. , T-MOBILE USA, INC. , LEVEL 3 COMMUNICATIONS, LLC , MIDVALE TELEPHONE EXCHANGE, INC. , GILA RIVER TELECOMM, INC. , CELLCO PARTNERSHIP DBA VERIZON WIRELESS , 360NETWORKS (USA) INC. , BROOKS FIBER COMMUNICATIONS OF TUCSON, INC. , SPRINT SPECTRUM L.P. , ELECTRIC LIGHTWAVE, LLC DBA INTEGRA TELECOM , AT&T LOCAL , PAC - WEST TELECOMM, INC. , AMERICAN MESSAGING SERVICES, LLC , NORTH COUNTY COMMUNICATIONS CORP. , YMAX COMMUNICATIONS CORP. , LEAP WIRELESS INTL, INC. DBA CRICKET COMM, INC. , XSPEDIUS MANANGEMENT CO. SWITCHED SERVICES, LLC AZ , COMCAST PHONE OF ARIZONA, LLC , TELEPORT COMMUNICATIONS GROUP - PHOENIX , BROADVOX-CLEC, LLC , GILA LOCAL EXCHANGE CARRIER, INC. , TOHONO O'ODHAM UTILITY AUTHORITY , TABLE TOP TELEPHONE CO., INC. , USA MOBILITY WIRELESS, INC. , SPRINT COMMUNICATIONS COMPANY, L.P. , MCC TELEPHONY OF THE WEST, LLC , NEUTRAL TANDEM-ARIZONA, LLC , MCIMETRO ACCESS TRANSMISSION SERVICES LLC , NETWORK SERVICES LLC (TSR) , VALLEY TELEPHONE COOPERATIVE, INC. , COPPER VALLEY TELEPHONE, INC. , VALLEY CONNECTIONS, LLC , ARIZONA TELEPHONE CO.
List of 520 Area-Code Phone Number Prefixes
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520-200
520-201
520-202
520-203
520-204
520-205
520-206
520-207
520-208
520-209
520-211
520-212
520-215
520-216
520-218
520-219
520-220
520-221
520-222
520-223
520-224
520-225
520-226
520-227
520-228
520-229
520-230
520-232
520-233
520-234
520-235
520-236
520-237
520-238
520-239
520-240
520-241
520-243
520-244
520-245
520-247
520-248
520-249
520-250
520-251
520-252
520-253
520-254
520-255
520-256
520-258
520-259
520-260
520-261
520-262
520-264
520-265
520-266
520-267
520-269
520-270
520-271
520-272
520-275
520-280
520-281
520-282
520-284
520-285
520-287
520-288
520-289
520-290
520-291
520-292
520-293
520-294
520-295
520-296
520-297
520-298
520-299
520-300
520-301
520-302
520-303
520-304
520-305
520-306
520-307
520-308
520-309
520-310
520-311
520-312
520-313
520-314
520-315
520-316
520-318
520-319
520-320
520-321
520-322
520-323
520-324
520-325
520-326
520-327
520-329
520-331
520-333
520-334
520-335
520-336
520-337
520-338
520-339
520-342
520-343
520-344
520-349
520-350
520-351
520-352
520-356
520-357
520-358
520-360
520-361
520-362
520-363
520-364
520-366
520-368
520-369
520-370
520-371
520-374
520-375
520-377
520-378
520-381
520-382
520-383
520-384
520-385
520-387
520-388
520-390
520-391
520-392
520-393
520-394
520-395
520-396
520-397
520-398
520-399
520-400
520-401
520-403
520-404
520-405
520-406
520-407
520-408
520-409
520-410
520-411
520-413
520-414
520-417
520-418
520-419
520-421
520-423
520-424
520-425
520-426
520-429
520-430
520-431
520-432
520-434
520-435
520-437
520-439
520-440
520-441
520-443
520-444
520-445
520-446
520-449
520-450
520-452
520-454
520-455
520-456
520-457
520-458
520-459
520-461
520-463
520-464
520-465
520-466
520-468
520-469
520-470
520-471
520-477
520-480
520-481
520-483
520-487
520-488
520-489
520-490
520-491
520-494
520-495
520-498
520-505
520-507
520-508
520-509
520-510
520-511
520-512
520-513
520-514
520-515
520-516
520-518
520-519
520-520
520-529
520-531
520-533
520-538
520-540
520-544
520-545
520-546
520-547
520-548
520-549
520-550
520-551
520-553
520-555
520-557
520-558
520-559
520-560
520-561
520-562
520-566
520-568
520-570
520-571
520-572
520-573
520-574
520-575
520-576
520-577
520-578
520-579
520-582
520-584
520-586
520-590
520-591
520-594
520-602
520-603
520-604
520-609
520-610
520-611
520-615
520-616
520-617
520-618
520-619
520-620
520-621
520-622
520-623
520-624
520-625
520-626
520-628
520-629
520-630
520-631
520-638
520-642
520-647
520-648
520-661
520-662
520-663
520-664
520-665
520-668
520-670
520-676
520-678
520-682
520-686
520-689
520-690
520-694
520-695
520-696
520-700
520-703
520-704
520-705
520-709
520-711
520-712
520-720
520-721
520-722
520-723
520-724
520-726
520-727
520-730
520-731
520-732
520-733
520-740
520-741
520-742
520-743
520-744
520-745
520-746
520-747
520-748
520-749
520-750
520-751
520-760
520-761
520-762
520-766
520-770
520-777
520-780
520-784
520-786
520-790
520-791
520-792
520-793
520-794
520-795
520-796
520-797
520-798
520-799
520-803
520-805
520-806
520-807
520-808
520-811
520-812
520-816
520-818
520-820
520-822
520-823
520-824
520-825
520-826
520-827
520-829
520-831
520-834
520-836
520-837
520-838
520-839
520-840
520-841
520-842
520-843
520-844
520-845
520-847
520-850
520-858
520-860
520-861
520-866
520-867
520-868
520-869
520-870
520-872
520-873
520-874
520-876
520-877
520-878
520-879
520-880
520-881
520-882
520-883
520-884
520-885
520-886
520-887
520-888
520-889
520-891
520-895
520-896
520-898
520-901
520-903
520-904
520-906
520-907
520-908
520-909
520-911
520-917
520-918
520-921
520-924
520-928
520-930
520-931
520-932
520-940
520-950
520-954
520-955
520-958
520-959
520-971
520-975
520-976
520-977
520-979
520-980
520-981
520-982
520-987
520-988
520-989
520-990
520-991
520-993