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Area Code 251

Browse available prefixes, locations, carriers, and quick path links into deeper phone number pages for this area code. Area-code research is one of the most important parts of reverse phone lookup because it gives visitors a geographic starting point before they inspect a full number.

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200Prefixes Listed
AlabamaLocation
United StatesCountry
251Area Code
Area Code Overview
Area Code251
Primary LocationAlabama
CountryUnited States
Prefix Coverage200 listed prefixes
Prefixes in 251
251-200
Foley
Sprint Spectrum L.p.
Wireless
251-201
Mobile
Harbor Communications Llc - Al
Landline
251-202
Mobile
Level 3 Communications Llc - Al
Landline
251-206
Mobile
Deltacom Inc. - Al
Landline
251-207
Mobile
New Cingular Wireless Pcs Llc - Ga
Wireless
251-208
Mobile
Bellsouth Telecomm Inc Dba South Central Bell Tel
Landline
251-209
Mobile
Eliska Wireless Ventures Subsidiary I Llc
Wireless
251-210
Unknown City
Deltacom Inc. - Al
Landline
251-212
Brewton
Deltacom Inc. - Al
Landline
251-213
Mobile
New Cingular Wireless Pcs Llc - Ga
Wireless
251-214
Mobile
New Cingular Wireless Pcs Llc - Ga
Wireless
251-215
Foley
Eliska Wireless Ventures Subsidiary I Llc
Wireless
251-216
Unknown City
Level 3 Communications Llc - Al
Landline
251-217
Mobile
Telcove Operations Inc. - Al
Landline
251-218
Mc Intosh
Deltacom Inc. - Al
Landline
251-219
Mobile
Bellsouth Telecomm Inc Dba South Central Bell Tel
Landline
251-221
Mobile
Bellsouth Telecomm Inc Dba South Central Bell Tel
Landline
251-222
Unknown City
Cellco Partnership Dba Verizon Wireless - Al
Wireless
251-223
Mobile
New Cingular Wireless Pcs Llc - Ga
Wireless
251-224
Gulf Shores
Mcc Telephony Of The South Llc - Al
Landline
251-225
Mobile
New Cingular Wireless Pcs Llc - Ga
Wireless
251-226
Evergreen
Deltacom Inc. - Al
Landline
251-227
Mobile
New Cingular Wireless Pcs Llc - Ga
Wireless
251-228
Mobile
New Cingular Wireless Pcs Llc - Ga
Wireless
251-229
Mobile
Eliska Wireless Ventures Subsidiary I Llc
Wireless
251-230
Unknown City
Cellco Partnership Dba Verizon Wireless - Al
Wireless
251-231
Jackson
Deltacom Inc. - Al
Landline
251-232
Unknown City
Cellco Partnership Dba Verizon Wireless - Al
Wireless
251-233
Mobile
Sprint Spectrum L.p.
Wireless
251-234
Unknown City
Cellco Partnership Dba Verizon Wireless - Al
Wireless
251-235
Mobile
Eliska Wireless Ventures Subsidiary I Llc
Wireless
251-236
Unknown City
Cellco Partnership Dba Verizon Wireless - Al
Wireless
251-237
Mobile
Deltacom Inc. - Al
Landline
251-238
Mobile
Southern Communications Services
Wireless
251-239
Bay Minette
Deltacom Inc. - Al
Landline
251-240
Foley
Mcc Telephony Of The South Llc - Al
Landline
251-241
Mobile
Level 3 Communications Llc - Al
Landline
251-242
Mobile
Cellco Partnership Dba Verizon Wireless - Al
Wireless
251-243
Unknown City
Mcimetro Access Transmission Services Llc
Landline
251-244
Atmore
Cellco Partnership Dba Verizon Wireless - Al
Wireless
251-245
Mobile
Deltacom Inc. - Al
Landline
251-246
Jackson
Bellsouth Telecomm Inc Dba South Central Bell Tel
Landline
251-247
Jackson
Bellsouth Telecomm Inc Dba South Central Bell Tel
Landline
251-248
Range
Frontier Communications Of Alabama Llc
Landline
251-249
Citronelle
Deltacom Inc. - Al
Landline
251-252
Mobile
Telcove Operations Inc. - Al
Landline
251-253
Mobile
New Cingular Wireless Pcs Llc - Ga
Wireless
251-254
Mobile
Southern Communications Services
Wireless
251-255
Mobile
Southern Communications Services
Wireless
251-256
Foley
Mcc Telephony Of The South Llc - Al
Landline
251-258
Whatley
Frontier Communications Of Alabama Llc
Landline
251-259
Unknown City
Eliska Wireless Ventures Subsidiary I Llc
Wireless
251-260
Jackson
Bandwidth.com Clec Llc - Al
Landline
251-261
Mobile
New Cingular Wireless Pcs Llc - Ga
Wireless
251-262
Atmore
Mcc Telephony Of The South Llc - Al
Landline
251-263
Unknown City
Neutral Tandem-alabama Llc - Al
Landline
251-265
Mobile
Teleport Comunications America Llc - Al
Landline
251-267
Frisco City
Frontier Communications Of Alabama Llc
Landline
251-268
Mount Vernon
Deltacom Inc. - Al
Landline
251-269
Foley
Eliska Wireless Ventures Subsidiary I Llc
Wireless
251-271
Foley
Mcc Telephony Of The South Llc - Al
Landline
251-272
Mobile
Level 3 Communications Llc - Al
Landline
251-273
Mobile
Newsouth Communications Inc. Dba Universalcom Fl
Landline
251-274
Mobile
Sbc Internet Services Inc.
Landline
251-275
Grove Hill
Butler Telephone Co. Inc.
Landline
251-276
Coffeeville
Centurytel Tel Al Llc (northern) Dba Centurylink
Landline
251-279
Fairhope
Teleport Comunications America Llc - Al
Landline
251-280
Mobile
Bright House Ntws Information Svcs (alabama) - Al
Landline
251-281
Mobile
New Cingular Wireless Pcs Llc - Ga
Wireless
251-282
Franklin
Frontier Communications Of Alabama Llc
Landline
251-284
Unknown City
Eliska Wireless Ventures Subsidiary I Llc
Wireless
251-285
Mobile
Ymax Communications Corp. - Al
Landline
251-286
Mobile
Sbc Internet Services Inc.
Landline
251-287
Mobile
Mci Worldcom Communications Inc. - Al
Landline
251-288
Unknown City
Cellco Partnership Dba Verizon Wireless - Al
Wireless
251-289
Unknown City
Bandwidth.com Clec Llc - Al
Landline
251-290
Mobile
Mcc Telephony Of The South Llc - Al
Landline
251-294
Huxford
Frontier Communications Of The South Llc - Al
Landline
251-295
Unknown City
Cellco Partnership Dba Verizon Wireless - Al
Wireless
251-296
Flomaton
Bellsouth Telecomm Inc Dba South Central Bell Tel
Landline
251-297
Mobile
Network Telephone Corporation - Al
Landline
251-298
Unknown City
Cellco Partnership Dba Verizon Wireless - Al
Wireless
251-299
Mobile
Mcc Telephony Of The South Llc - Al
Landline
251-300
Mobile
Callis Communications Inc. - Al
Landline
251-301
Mobile
Telepak Networks Inc. - Al
Landline
251-302
Mobile
Nextel Communications Inc.
Wireless
251-303
Mobile
365 Wireless Llc
Landline
251-304
Mobile
Bellsouth Telecomm Inc Dba South Central Bell Tel
Landline
251-306
Mobile
Mcc Telephony Of The South Llc - Al
Landline
251-307
Mobile
Pine Belt Broadcasting Dba Pine Belt Tel Comp Svcs
Landline
251-314
Mobile
Mcc Telephony Of The South Llc - Al
Landline
251-316
Mobile
Bellsouth Telecomm Inc Dba South Central Bell Tel
Landline
251-317
Mobile
Level 3 Communications Llc - Al
Landline
251-321
Mobile
Sprint Spectrum L.p.
Wireless
251-322
Atmore
Mcc Telephony Of The South Llc - Al
Landline
251-324
Foley
Mcc Telephony Of The South Llc - Al
Landline
251-327
Unknown City
Cellco Partnership Dba Verizon Wireless - Al
Wireless
251-330
Mobile
Bellsouth Telecomm Inc Dba South Central Bell Tel
Landline
251-331
Mobile
Southern Communications Services
Wireless
251-338
Mobile
Deltacom Inc. - Al
Landline
251-340
Mobile
Bellsouth Telecomm Inc Dba South Central Bell Tel
Landline
251-341
Mobile
Bellsouth Telecomm Inc Dba South Central Bell Tel
Landline
251-342
Mobile
Bellsouth Telecomm Inc Dba South Central Bell Tel
Landline
251-343
Mobile
Bellsouth Telecomm Inc Dba South Central Bell Tel
Landline
251-344
Mobile
Bellsouth Telecomm Inc Dba South Central Bell Tel
Landline
251-345
Mobile
Bellsouth Telecomm Inc Dba South Central Bell Tel
Landline
251-348
Unknown City
Sbc Internet Services Inc.
Landline
251-349
Mobile
Nextel Communications Inc.
Wireless
251-352
Mobile
Usa Mobility Wireless Inc.
Wireless
251-357
Atmore
Mcc Telephony Of The South Llc - Al
Landline
251-359
Atmore
Cellco Partnership Dba Verizon Wireless - Al
Wireless
251-360
Unknown City
Cellco Partnership Dba Verizon Wireless - Al
Wireless
251-362
Atmore
Cellco Partnership Dba Verizon Wireless - Al
Wireless
251-363
Mobile
New Cingular Wireless Pcs Llc - Ga
Wireless
251-366
Semmes
Cellular South Inc.
Wireless
251-367
Semmes
Cellular South Inc.
Wireless
251-368
Atmore
Frontier Communications Of The South Llc - Al
Landline
251-369
Unknown City
At&t Local
Landline
251-370
Mobile
At&t Local
Landline
251-371
Mobile
Usa Mobility Wireless Inc.
Wireless
251-375
Mobile
Tw Telecom Of Alabama Llc - Al
Landline
251-377
Mobile
New Cingular Wireless Pcs Llc - Ga
Wireless
251-378
Mobile
Newsouth Communications Inc. Dba Universalcom Fl
Landline
251-379
Mobile
Sprint Spectrum L.p.
Wireless
251-380
Mobile
Bellsouth Telecomm Inc Dba South Central Bell Tel
Landline
251-382
Mobile
Sprint Spectrum L.p.
Wireless
251-387
Unknown City
Cellco Partnership Dba Verizon Wireless - Al
Wireless
251-391
Mobile
Eliska Wireless Ventures Subsidiary I Llc
Wireless
251-401
Unknown City
Cellco Partnership Dba Verizon Wireless - Al
Wireless
251-402
Unknown City
Cellco Partnership Dba Verizon Wireless - Al
Wireless
251-404
Mobile
New Cingular Wireless Pcs Llc - Ga
Wireless
251-405
Mobile
Bellsouth Telecomm Inc Dba South Central Bell Tel
Landline
251-406
Mobile
New Cingular Wireless Pcs Llc - Ga
Wireless
251-408
Theodore
Bellsouth Telecomm Inc Dba South Central Bell Tel
Landline
251-410
Mobile
Harbor Communications Llc - Al
Landline
251-414
Mobile
Bellsouth Telecomm Inc Dba South Central Bell Tel
Landline
251-415
Mobile
Bellsouth Telecomm Inc Dba South Central Bell Tel
Landline
251-417
Mobile
Usa Mobility Wireless Inc.
Wireless
251-418
Mobile
Level 3 Communications Llc - Al
Landline
251-421
Unknown City
Cellco Partnership Dba Verizon Wireless - Al
Wireless
251-422
Unknown City
Cellco Partnership Dba Verizon Wireless - Al
Wireless
251-423
Unknown City
Cellco Partnership Dba Verizon Wireless - Al
Wireless
251-424
Foley
Southern Communications Services
Wireless
251-425
Mobile
Allpage Inc.
Landline
251-428
Atmore
Cellco Partnership Dba Verizon Wireless - Al
Wireless
251-431
Mobile
Bellsouth Telecomm Inc Dba South Central Bell Tel
Landline
251-432
Mobile
Bellsouth Telecomm Inc Dba South Central Bell Tel
Landline
251-433
Mobile
Bellsouth Telecomm Inc Dba South Central Bell Tel
Landline
251-434
Mobile
Bellsouth Telecomm Inc Dba South Central Bell Tel
Landline
251-435
Mobile
Bellsouth Telecomm Inc Dba South Central Bell Tel
Landline
251-436
Mobile
Bellsouth Telecomm Inc Dba South Central Bell Tel
Landline
251-438
Mobile
Bellsouth Telecomm Inc Dba South Central Bell Tel
Landline
251-439
Mobile
Bellsouth Telecomm Inc Dba South Central Bell Tel
Landline
251-441
Mobile
Bellsouth Telecomm Inc Dba South Central Bell Tel
Landline
251-442
Mobile
Bellsouth Telecomm Inc Dba South Central Bell Tel
Landline
251-443
Theodore
Bellsouth Telecomm Inc Dba South Central Bell Tel
Landline
251-445
Mobile
Harbor Communications Llc - Al
Landline
251-446
Atmore
Frontier Communications Of The South Llc - Al
Landline
251-447
Mobile
Bellsouth Telecomm Inc Dba South Central Bell Tel
Landline
251-450
Mobile
Bellsouth Telecomm Inc Dba South Central Bell Tel
Landline
251-452
Mobile
Bellsouth Telecomm Inc Dba South Central Bell Tel
Landline
251-454
Mobile
New Cingular Wireless Pcs Llc - Ga
Wireless
251-455
Mobile
New Cingular Wireless Pcs Llc - Ga
Wireless
251-456
Mobile
Bellsouth Telecomm Inc Dba South Central Bell Tel
Landline
251-457
Mobile
Bellsouth Telecomm Inc Dba South Central Bell Tel
Landline
251-458
Mobile
Eliska Wireless Ventures Subsidiary I Llc
Wireless
251-459
Mobile
Bellsouth Telecomm Inc Dba South Central Bell Tel
Landline
251-460
Mobile
Bellsouth Telecomm Inc Dba South Central Bell Tel
Landline
251-461
Mobile
Bellsouth Telecomm Inc Dba South Central Bell Tel
Landline
251-463
Mobile
New Cingular Wireless Pcs Llc - Ga
Wireless
251-470
Mobile
Bellsouth Telecomm Inc Dba South Central Bell Tel
Landline
251-471
Mobile
Bellsouth Telecomm Inc Dba South Central Bell Tel
Landline
251-472
Mobile
Bellsouth Telecomm Inc Dba South Central Bell Tel
Landline
251-473
Mobile
Bellsouth Telecomm Inc Dba South Central Bell Tel
Landline
251-476
Mobile
Bellsouth Telecomm Inc Dba South Central Bell Tel
Landline
251-478
Mobile
Bellsouth Telecomm Inc Dba South Central Bell Tel
Landline
251-479
Mobile
Bellsouth Telecomm Inc Dba South Central Bell Tel
Landline
251-482
Mobile
Teletouch Communications Inc.
Landline
251-487
Unknown City
Cellco Partnership Dba Verizon Wireless - Al
Wireless
251-490
Mobile
New Cingular Wireless Pcs Llc - Ga
Wireless
251-491
Mobile
Harbor Communications Llc - Al
Landline
251-494
Mobile
Level 3 Communications Llc - Al
Landline
251-500
Foley
Mcc Telephony Of The South Llc - Al
Landline
251-504
Unknown City
Cellco Partnership Dba Verizon Wireless - Al
Wireless
251-508
Mobile
Eliska Wireless Ventures Subsidiary I Llc
Wireless
251-509
Mobile
Teleport Comunications America Llc - Al
Landline
251-510
Mobile
New Cingular Wireless Pcs Llc - Ga
Wireless
251-513
Unknown City
Cellco Partnership Dba Verizon Wireless - Al
Wireless
251-517
Mobile
Level 3 Communications Llc - Al
Landline
251-518
Mobile
Sprint Spectrum L.p.
Wireless
251-525
Unknown City
Cellco Partnership Dba Verizon Wireless - Al
Wireless
251-533
Unknown City
Cellco Partnership Dba Verizon Wireless - Al
Wireless
251-538
Mobile
Sprint Spectrum L.p.
Wireless
251-540
Gulf Shores
Gulf Telephone Co. Dba Centurylink
Landline
251-542
Millry
Millry Telephone Co.
Landline
251-543
Gulf Shores
Gulf Telephone Co. Dba Centurylink
Landline
251-544
Mobile
Newsouth Communications Inc. Dba Universalcom Fl
Landline
251-545
Mobile
Level 3 Communications Llc - Al
Landline
251-550
Semmes
Cellular South Inc.
Wireless
251-554
Mobile
Eliska Wireless Ventures Subsidiary I Llc
Wireless

Top prefixes in this area code

251-200→251-201→251-202→251-206→251-207→251-208→251-209→251-210→
Why area code pages matter in reverse phone lookup

Area code pages help visitors understand the wider calling region connected to a number. While a full reverse phone lookup page focuses on one specific caller, an area code page shows the bigger picture by grouping prefixes, cities, and carrier patterns under the same first three digits. This makes it easier to spot whether a number appears local, regional, or part of a service area the visitor already recognizes.

For phone directory websites, area code pages also improve browsing. A user can start with a missed call, discover the number's first three digits, and then move into the related area code to see supporting location data and a list of active prefixes. That layered navigation creates a better research experience and gives visitors more confidence when they continue into a specific number page.