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Area Code 314

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
MissouriLocation
United StatesCountry
314Area Code
Area Code Overview
Area Code314
Primary LocationMissouri
CountryUnited States
Prefix Coverage200 listed prefixes
Prefixes in 314
314-200
Saint Louis
Charter Fiberlink Llc - Mo
Landline
314-202
Saint Louis
Cellco Partnership Dba Verizon Wireless - Mo
Wireless
314-203
Saint Louis
T-mobile Usa Inc.
Wireless
314-204
Saint Louis
Usa Mobility Wireless Inc.
Wireless
314-205
Saint Louis
Southwestern Bell
Landline
314-206
Saint Louis
Southwestern Bell
Landline
314-208
Saint Louis
Usa Mobility Wireless Inc.
Wireless
314-209
Bridgeton
Southwestern Bell
Landline
314-210
Hazelwood
New Cingular Wireless Pcs Llc - Il
Wireless
314-212
Saint Louis
Southwestern Bell
Landline
314-213
Saint Louis
Southwestern Bell
Landline
314-214
Saint Louis
Southwestern Bell
Landline
314-215
Ballwin
Southwestern Bell
Landline
314-216
Saint Louis
Southwestern Bell
Landline
314-218
Saint Charles
Southwestern Bell
Landline
314-219
Maryland Heights
Southwestern Bell
Landline
314-220
Saint Louis
Sprint Spectrum L.p.
Wireless
314-221
Maryland Heights
Sprint Spectrum L.p.
Wireless
314-222
Saint Louis
Birch Telecom Of Missouri Inc.
Landline
314-223
Hazelwood
New Cingular Wireless Pcs Llc - Il
Wireless
314-224
Saint Louis
Cellco Partnership Dba Verizon Wireless - Mo
Wireless
314-225
Hazelwood
New Cingular Wireless Pcs Llc - Il
Wireless
314-226
Saint Louis
Sprint Spectrum L.p.
Wireless
314-227
Saint Louis
Davidson Telecom Llc - Mo
Landline
314-228
Maryland Heights
Xo Missouri Inc.
Landline
314-229
Saint Louis
T-mobile Usa Inc.
Wireless
314-231
Saint Louis
Southwestern Bell
Landline
314-232
Saint Louis
Teleport Communications Group - St. Louis
Landline
314-233
Saint Louis
Teleport Communications Group - St. Louis
Landline
314-234
Saint Louis
Teleport Communications Group - St. Louis
Landline
314-235
Saint Louis
Southwestern Bell
Landline
314-236
Saint Louis
Mci Worldcom Communications Inc - Mo
Landline
314-237
Maryland Heights
Xo Missouri Inc.
Landline
314-238
Saint Louis
Mcleodusa Telecommunications Services Inc.- Mo
Landline
314-239
Hazelwood
New Cingular Wireless Pcs Llc - Il
Wireless
314-241
Saint Louis
Southwestern Bell
Landline
314-242
Saint Louis
Southwestern Bell
Landline
314-243
Saint Louis
Leap Wireless Intl Inc. Dba Cricket Comm Inc.
Wireless
314-244
Saint Louis
Southwestern Bell
Landline
314-245
Saint Louis
Usa Mobility Wireless Inc.
Wireless
314-246
Saint Louis
Southwestern Bell
Landline
314-247
Saint Louis
Southwestern Bell
Landline
314-248
Maryland Heights
Xo Missouri Inc.
Landline
314-249
Maryland Heights
Sprint Spectrum L.p.
Wireless
314-250
Saint Louis
Cellco Partnership Dba Verizon Wireless - Mo
Wireless
314-251
Saint Louis
Southwestern Bell
Landline
314-252
Saint Louis
Teleport Communications Group - St. Louis
Landline
314-253
Saint Louis
Southwestern Bell
Landline
314-254
Saint Louis
Teletouch Communications Inc.
Landline
314-255
Saint Louis
Xo Missouri Inc.
Landline
314-256
Saint Louis
Southwestern Bell
Landline
314-258
Hazelwood
New Cingular Wireless Pcs Llc - Il
Wireless
314-259
Saint Louis
Southwestern Bell
Landline
314-260
Saint Louis
Southwestern Bell
Landline
314-261
Saint Louis
Southwestern Bell
Landline
314-262
Maryland Heights
Level 3 Communications Llc - Mo
Landline
314-263
Saint Louis
Southwestern Bell
Landline
314-264
Saint Louis
Southwestern Bell
Landline
314-265
Maryland Heights
Sprint Spectrum L.p.
Wireless
314-266
Saint Louis
Level 3 Communications Llc - Mo
Landline
314-267
Saint Louis
Sprint Spectrum L.p.
Wireless
314-268
Saint Louis
Southwestern Bell
Landline
314-269
Saint Louis
Windstream Nuvox Missouri Inc. - Mo
Wireless
314-270
Saint Louis
Teleport Communications Group - St. Louis
Landline
314-271
Maryland Heights
Xo Missouri Inc.
Landline
314-272
Maryland Heights
Mci Worldcom Communications Inc - Mo
Landline
314-273
Saint Louis
Southwestern Bell
Landline
314-274
Saint Louis
Southwestern Bell
Landline
314-275
Saint Louis
Southwestern Bell
Landline
314-276
Maryland Heights
Sprint Spectrum L.p.
Wireless
314-277
Hazelwood
New Cingular Wireless Pcs Llc - Il
Wireless
314-278
Hazelwood
New Cingular Wireless Pcs Llc - Il
Wireless
314-280
Saint Louis
Sprint Spectrum L.p.
Wireless
314-281
Saint Louis
New Cingular Wireless Pcs Llc - Il
Wireless
314-282
Saint Louis
Bandwidth.com Clec Llc - Mo
Landline
314-283
Maryland Heights
Sprint Spectrum L.p.
Wireless
314-284
Saint Louis
Southwestern Bell
Landline
314-285
Saint Louis
Leap Wireless Intl Inc. Dba Cricket Comm Inc.
Wireless
314-286
Saint Louis
Southwestern Bell
Landline
314-287
Maryland Heights
Sbc Internet Services Inc.
Landline
314-288
Hazelwood
Teleport Communications Group - St. Louis
Landline
314-289
Saint Louis
Southwestern Bell
Landline
314-290
Saint Louis
Southwestern Bell
Landline
314-291
Bridgeton
Southwestern Bell
Landline
314-292
Chesterfield
At&t Local
Landline
314-293
Saint Louis
Southwestern Bell
Landline
314-294
Fairview Heights
American Messaging (am) Inc.
Landline
314-295
Saint Louis
Leap Wireless Intl Inc. Dba Cricket Comm Inc.
Wireless
314-296
Saint Louis
Level 3 Communications Llc - Mo
Landline
314-297
Saint Louis
Bandwidth.com Clec Llc - Mo
Landline
314-298
Bridgeton
Southwestern Bell
Landline
314-299
Maryland Heights
Sprint Spectrum L.p.
Wireless
314-300
Saint Louis
Peerless Network Of Missouri Llc - Mo
Landline
314-301
Saint Louis
Southwestern Bell
Landline
314-302
Saint Louis
Cellco Partnership Dba Verizon Wireless - Mo
Wireless
314-303
Saint Louis
Cellco Partnership Dba Verizon Wireless - Mo
Wireless
314-304
Saint Louis
Cellco Partnership Dba Verizon Wireless - Mo
Wireless
314-305
Maryland Heights
Sprint Spectrum L.p.
Wireless
314-306
Saint Louis
Cellco Partnership Dba Verizon Wireless - Mo
Wireless
314-307
Saint Louis
Cellco Partnership Dba Verizon Wireless - Mo
Wireless
314-308
Hazelwood
New Cingular Wireless Pcs Llc - Il
Wireless
314-313
Saint Louis
Cellco Partnership Dba Verizon Wireless - Mo
Wireless
314-315
Hazelwood
Birch Telecom Of Missouri Inc.
Landline
314-316
Saint Louis
Southwestern Bell
Landline
314-317
Saint Louis
Southwestern Bell
Landline
314-318
Saint Louis
Usa Mobility Wireless Inc.
Wireless
314-319
Maryland Heights
Sprint Spectrum L.p.
Wireless
314-322
Maryland Heights
Sprint Spectrum L.p.
Wireless
314-323
Maryland Heights
Sprint Spectrum L.p.
Wireless
314-324
Maryland Heights
Sprint Spectrum L.p.
Wireless
314-327
Saint Louis
Leap Wireless Intl Inc. Dba Cricket Comm Inc.
Wireless
314-329
Saint Louis
Birch Telecom Of Missouri Inc.
Landline
314-330
Saint Louis
Cellco Partnership Dba Verizon Wireless - Mo
Wireless
314-331
Saint Louis
Southwestern Bell
Landline
314-332
Saint Louis
Leap Wireless Intl Inc. Dba Cricket Comm Inc.
Wireless
314-333
Maryland Heights
Birch Telecom Of Missouri Inc.
Landline
314-334
Saint Louis
Allegiance Telecom Inc. - Mo
Landline
314-335
Saint Louis
Southwestern Bell
Landline
314-336
Saint Louis
Windstream Nuvox Missouri Inc. - Mo
Wireless
314-337
Saint Louis
Leap Wireless Intl Inc. Dba Cricket Comm Inc.
Wireless
314-338
Saint Louis
Leap Wireless Intl Inc. Dba Cricket Comm Inc.
Wireless
314-340
Saint Louis
Southwestern Bell
Landline
314-341
Saint Louis
Cellco Partnership Dba Verizon Wireless - Mo
Wireless
314-342
Saint Louis
Southwestern Bell
Landline
314-344
Bridgeton
Southwestern Bell
Landline
314-345
Saint Louis
Southwestern Bell
Landline
314-346
Saint Louis
Cellco Partnership Dba Verizon Wireless - Mo
Wireless
314-348
Saint Louis
Cellco Partnership Dba Verizon Wireless - Mo
Wireless
314-351
Saint Louis
Southwestern Bell
Landline
314-352
Saint Louis
Southwestern Bell
Landline
314-353
Saint Louis
Southwestern Bell
Landline
314-354
Fairview Heights
American Messaging (am) Inc.
Landline
314-355
Saint Louis
Southwestern Bell
Landline
314-357
Maryland Heights
Sprint Spectrum L.p.
Wireless
314-358
Maryland Heights
Sprint Spectrum L.p.
Wireless
314-359
Saint Louis
T-mobile Usa Inc.
Wireless
314-360
Fairview Heights
American Messaging (am) Inc.
Landline
314-361
Saint Louis
Southwestern Bell
Landline
314-362
Saint Louis
Southwestern Bell
Landline
314-363
Maryland Heights
Sprint Spectrum L.p.
Wireless
314-364
Saint Louis
Southwestern Bell
Landline
314-365
Saint Louis
Cellco Partnership Dba Verizon Wireless - Mo
Wireless
314-367
Saint Louis
Southwestern Bell
Landline
314-368
Maryland Heights
Sprint Spectrum L.p.
Wireless
314-369
Maryland Heights
Sprint Spectrum L.p.
Wireless
314-370
Saint Louis
Teletouch Communications Inc.
Landline
314-371
Saint Louis
Southwestern Bell
Landline
314-372
Saint Louis
Mci Worldcom Communications Inc - Mo
Landline
314-373
Saint Louis
Windstream Nuvox Missouri Inc. - Mo
Wireless
314-374
Maryland Heights
Sprint Spectrum L.p.
Wireless
314-375
Saint Louis
Windstream Nuvox Missouri Inc. - Mo
Wireless
314-378
Hazelwood
New Cingular Wireless Pcs Llc - Il
Wireless
314-380
Maryland Heights
Birch Telecom Of Missouri Inc.
Landline
314-381
Saint Louis
Southwestern Bell
Landline
314-382
Saint Louis
Southwestern Bell
Landline
314-383
Saint Louis
Southwestern Bell
Landline
314-384
Saint Louis
365 Wireless Llc
Landline
314-385
Saint Louis
Southwestern Bell
Landline
314-387
Maryland Heights
Mci Worldcom Communications Inc - Mo
Landline
314-388
Saint Louis
Southwestern Bell
Landline
314-389
Saint Louis
Southwestern Bell
Landline
314-392
Saint Louis
Mci Worldcom Communications Inc - Mo
Landline
314-393
Saint Louis
Sprint Spectrum L.p.
Wireless
314-394
Saint Louis
Charter Fiberlink Llc - Mo
Landline
314-395
Saint Louis
Charter Fiberlink Llc - Mo
Landline
314-397
Saint Louis
T-mobile Usa Inc.
Wireless
314-398
Saint Louis
T-mobile Usa Inc.
Wireless
314-399
Saint Louis
Cellco Partnership Dba Verizon Wireless - Mo
Wireless
314-400
Saint Louis
Birch Telecom Of Missouri Inc.
Landline
314-401
Hazelwood
New Cingular Wireless Pcs Llc - Il
Wireless
314-402
Hazelwood
New Cingular Wireless Pcs Llc - Il
Wireless
314-403
Maryland Heights
Bandwidth.com Clec Llc - Mo
Landline
314-404
Saint Louis
Usa Mobility Wireless Inc.
Wireless
314-406
Hazelwood
New Cingular Wireless Pcs Llc - Il
Wireless
314-407
Fairview Heights
American Messaging (am) Inc.
Landline
314-409
Hazelwood
New Cingular Wireless Pcs Llc - Il
Wireless
314-412
Saint Louis
Cellco Partnership Dba Verizon Wireless - Mo
Wireless
314-413
Saint Louis
Cellco Partnership Dba Verizon Wireless - Mo
Wireless
314-414
Saint Louis
Global Crossing Local Services Inc.-mo
Landline
314-415
Saint Louis
Southwestern Bell
Landline
314-416
Saint Louis
Southwestern Bell
Landline
314-418
Saint Louis
Southwestern Bell
Landline
314-419
Fairview Heights
American Messaging (am) Inc.
Landline
314-420
Hazelwood
New Cingular Wireless Pcs Llc - Il
Wireless
314-421
Saint Louis
Southwestern Bell
Landline
314-422
Hazelwood
New Cingular Wireless Pcs Llc - Il
Wireless
314-423
Saint Louis
Southwestern Bell
Landline
314-424
Fairview Heights
American Messaging (am) Inc.
Landline
314-425
Saint Louis
Southwestern Bell
Landline
314-426
Saint Louis
Southwestern Bell
Landline
314-427
Saint Louis
Southwestern Bell
Landline
314-428
Saint Louis
Southwestern Bell
Landline
314-429
Saint Louis
Southwestern Bell
Landline
314-430
Saint Louis
Usa Mobility Wireless Inc.
Wireless
314-431
Maryland Heights
Xo Missouri Inc.
Landline
314-432
Saint Louis
Southwestern Bell
Landline
314-433
Maryland Heights
Xo Missouri Inc.
Landline
314-434
Saint Louis
Southwestern Bell
Landline
314-435
Hazelwood
New Cingular Wireless Pcs Llc - Il
Wireless
314-436
Saint Louis
Southwestern Bell
Landline

Top prefixes in this area code

314-200→314-202→314-203→314-204→314-205→314-206→314-208→314-209→
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.