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Area Code 425

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
WashingtonLocation
United StatesCountry
425Area Code
Area Code Overview
Area Code425
Primary LocationWashington
CountryUnited States
Prefix Coverage200 listed prefixes
Prefixes in 425
425-200
Seattle
At&t Local
Landline
425-201
Seattle
Mcimetro Access Transmission Services Llc
Landline
425-202
Seattle
Mcimetro Access Transmission Services Llc
Landline
425-203
Renton
Qwest Corporation
Landline
425-204
Renton
Qwest Corporation
Landline
425-205
Everett
Advanced Telcom Group Inc. - Wa
Landline
425-207
Seattle
Mcleodusa Telecommunications Services Inc.- Wa
Landline
425-208
Bellevue
Qwest Corporation
Landline
425-209
Bothell
T-mobile Usa Inc.
Wireless
425-210
Tacoma
New Cingular Wireless Pcs Llc
Wireless
425-212
Everett
Advanced Telcom Group Inc. - Wa
Landline
425-213
Seattle
Integra Telecom Of Washington Inc. - Wa
Landline
425-214
Seattle
Mcleodusa Telecommunications Services Inc.- Wa
Landline
425-216
Seattle
Xo Washington Inc.
Landline
425-218
Seattle
Cellco Partnership Dba Verizon Wireless - Wa
Wireless
425-220
Tacoma
New Cingular Wireless Pcs Llc
Wireless
425-221
Redmond
Sprint Spectrum L.p.
Wireless
425-222
Fall City
Centurytel Of Washington Inc. Dba Centurylink
Landline
425-223
Bothell
Level 3 Communications Llc - Wa
Landline
425-224
Seattle
Integra Telecom Of Washington Inc. - Wa
Landline
425-225
Seattle
Tw Telecom Of Washington Llc - Wa
Landline
425-226
Renton
Qwest Corporation
Landline
425-227
Renton
Qwest Corporation
Landline
425-228
Renton
Qwest Corporation
Landline
425-231
Everett
Cellco Partnership Dba Verizon Wireless - Wa
Wireless
425-232
Bothell
T-mobile Usa Inc.
Wireless
425-233
Bothell
Electric Lightwave Llc Dba Integra Telecom - Wa
Landline
425-234
Redmond
Qwest Corporation
Landline
425-235
Renton
Qwest Corporation
Landline
425-237
Redmond
Teleport Communications America Llc - Wa
Landline
425-238
Everett
Cellco Partnership Dba Verizon Wireless - Wa
Wireless
425-239
Tacoma
New Cingular Wireless Pcs Llc
Wireless
425-241
Tacoma
New Cingular Wireless Pcs Llc
Wireless
425-242
Everett
At&t Local
Landline
425-243
Seattle
International Telcom Ltd. - Wa
Landline
425-244
Redmond
Sprint Spectrum L.p.
Wireless
425-245
Seattle
Mcimetro Access Transmission Services Llc
Landline
425-246
Bothell
T-mobile Usa Inc.
Wireless
425-247
Seattle
Tw Telecom Of Washington Llc - Wa
Landline
425-248
Seattle
Advanced Telcom Group Inc. - Wa
Landline
425-249
Seattle
Mcimetro Access Transmission Services Llc
Landline
425-250
Seattle
Electric Lightwave Llc Dba Integra Telecom - Wa
Landline
425-251
Kent
Qwest Corporation
Landline
425-252
Everett
Frontier Communications Northwest Inc. - Wa
Landline
425-254
Renton
Qwest Corporation
Landline
425-255
Renton
Qwest Corporation
Landline
425-256
Redmond
Teleport Communications America Llc - Wa
Landline
425-257
Everett
Frontier Communications Northwest Inc. - Wa
Landline
425-258
Everett
Frontier Communications Northwest Inc. - Wa
Landline
425-259
Everett
Frontier Communications Northwest Inc. - Wa
Landline
425-260
Redmond
Sprint Spectrum L.p.
Wireless
425-261
Everett
Frontier Communications Northwest Inc. - Wa
Landline
425-262
Everett
Frontier Communications Northwest Inc. - Wa
Landline
425-263
Tacoma
Frontier Communications Northwest Inc. - Wa
Landline
425-264
Seattle
Eschelon Telecom Of Washington Inc. - Wa
Landline
425-265
Everett
Frontier Communications Northwest Inc. - Wa
Landline
425-266
Redmond
Frontier Communications Northwest Inc. - Wa
Landline
425-267
Everett
Frontier Communications Northwest Inc. - Wa
Landline
425-268
Bothell
T-mobile Usa Inc.
Wireless
425-269
Redmond
Sprint Spectrum L.p.
Wireless
425-270
Seattle
Electric Lightwave Llc Dba Integra Telecom - Wa
Landline
425-271
Renton
Qwest Corporation
Landline
425-272
Seattle
Allegiance Telecom Of Washington Inc.
Landline
425-273
Bothell
T-mobile Usa Inc.
Wireless
425-274
Seattle
Allegiance Telecom Of Washington Inc.
Landline
425-275
Seattle
Integra Telecom Of Washington Inc. - Wa
Landline
425-276
Seattle
Global Crossing Local Services Inc.-wa
Landline
425-277
Renton
Qwest Corporation
Landline
425-278
Seattle
Xo Washington Inc.
Landline
425-279
Seattle
Xo Washington Inc.
Landline
425-280
Redmond
Sprint Spectrum L.p.
Wireless
425-281
Tacoma
New Cingular Wireless Pcs Llc
Wireless
425-282
Kent
Integra Telecom Of Washington Inc. - Wa
Landline
425-283
Kent
Integra Telecom Of Washington Inc. - Wa
Landline
425-284
Kent
Integra Telecom Of Washington Inc. - Wa
Landline
425-285
Seattle
Eschelon Telecom Of Washington Inc. - Wa
Landline
425-286
Bothell
Eschelon Telecom Of Washington Inc. - Wa
Landline
425-288
Bothell
Frontier Communications Northwest Inc. - Wa
Landline
425-289
Seattle
Eschelon Telecom Of Washington Inc. - Wa
Landline
425-290
Everett
Frontier Communications Northwest Inc. - Wa
Landline
425-291
Kent
Qwest Corporation
Landline
425-292
Seattle
Comcast Phone Of Washington/oregon Llc - Wa
Landline
425-293
Everett
Integra Telecom Of Washington Inc. - Wa
Landline
425-294
Redmond
Teleport Communications America Llc - Wa
Landline
425-295
Kent
Integra Telecom Of Washington Inc. - Wa
Landline
425-296
Seattle
Level 3 Communications Llc - Wa
Landline
425-297
Everett
Frontier Communications Northwest Inc. - Wa
Landline
425-298
Seattle
Mcleodusa Telecommunications Services Inc.- Wa
Landline
425-299
Tacoma
New Cingular Wireless Pcs Llc
Wireless
425-301
Tacoma
New Cingular Wireless Pcs Llc
Wireless
425-302
Bothell
Frontier Communications Northwest Inc. - Wa
Landline
425-303
Everett
Frontier Communications Northwest Inc. - Wa
Landline
425-304
Everett
Frontier Communications Northwest Inc. - Wa
Landline
425-306
Tacoma
New Cingular Wireless Pcs Llc
Wireless
425-307
Seattle
Global Crossing Local Services Inc.-wa
Landline
425-308
Everett
Cellco Partnership Dba Verizon Wireless - Wa
Wireless
425-310
Seattle
Teleport Communications America Llc - Wa
Landline
425-312
Seattle
World Communications Inc. - Wa
Landline
425-313
Issaquah
Qwest Corporation
Landline
425-314
Tacoma
New Cingular Wireless Pcs Llc
Wireless
425-315
Mukilteo
Frontier Communications Northwest Inc. - Wa
Landline
425-316
Everett
Frontier Communications Northwest Inc. - Wa
Landline
425-317
Everett
Frontier Communications Northwest Inc. - Wa
Landline
425-318
Seattle
Level 3 Communications Llc - Wa
Landline
425-319
Bothell
T-mobile Usa Inc.
Wireless
425-320
Seattle
At&t Local
Landline
425-321
Seattle
Level 3 Communications Llc - Wa
Landline
425-322
Seattle
Xo Washington Inc.
Landline
425-323
Seattle
Usa Mobility Wireless Inc.
Wireless
425-324
Tacoma
New Cingular Wireless Pcs Llc
Wireless
425-325
Seattle
Usa Mobility Wireless Inc.
Wireless
425-327
Everett
Cellco Partnership Dba Verizon Wireless - Wa
Wireless
425-328
Redmond
Sprint Spectrum L.p.
Wireless
425-329
Seattle
Xo Washington Inc.
Landline
425-330
Everett
Cellco Partnership Dba Verizon Wireless - Wa
Wireless
425-332
Seattle
Mcimetro Access Transmission Services Llc
Landline
425-333
Carnation
Centurytel Of Washington Inc. Dba Centurylink
Landline
425-334
Everett
Frontier Communications Northwest Inc. - Wa
Landline
425-335
Everett
Frontier Communications Northwest Inc. - Wa
Landline
425-336
Seattle
Level 3 Communications Llc - Wa
Landline
425-337
Everett
Frontier Communications Northwest Inc. - Wa
Landline
425-338
Everett
Frontier Communications Northwest Inc. - Wa
Landline
425-339
Everett
Frontier Communications Northwest Inc. - Wa
Landline
425-341
Everett
Advanced Telcom Group Inc. - Wa
Landline
425-342
Redmond
Teleport Communications America Llc - Wa
Landline
425-343
Bothell
T-mobile Usa Inc.
Wireless
425-344
Bothell
T-mobile Usa Inc.
Wireless
425-345
Bothell
T-mobile Usa Inc.
Wireless
425-346
Bothell
T-mobile Usa Inc.
Wireless
425-347
Everett
Frontier Communications Northwest Inc. - Wa
Landline
425-348
Everett
Frontier Communications Northwest Inc. - Wa
Landline
425-349
Everett
Frontier Communications Northwest Inc. - Wa
Landline
425-350
Bothell
T-mobile Usa Inc.
Wireless
425-351
Redmond
Sprint Spectrum L.p.
Wireless
425-352
Kent
Integra Telecom Of Washington Inc. - Wa
Landline
425-353
Everett
Frontier Communications Northwest Inc. - Wa
Landline
425-354
Kirkland
Mci Worldcom Communications Inc. - Wa
Landline
425-355
Everett
Frontier Communications Northwest Inc. - Wa
Landline
425-356
Everett
Frontier Communications Northwest Inc. - Wa
Landline
425-357
Everett
Frontier Communications Northwest Inc. - Wa
Landline
425-358
Seattle
Level 3 Communications Llc - Wa
Landline
425-359
Everett
Cellco Partnership Dba Verizon Wireless - Wa
Wireless
425-361
Seattle
Level 3 Communications Llc - Wa
Landline
425-363
North Bend
Centurytel Of Washington Inc. Dba Centurylink
Landline
425-366
Seattle
Electric Lightwave Llc Dba Integra Telecom - Wa
Landline
425-367
Seattle
Broadwing Communications Llc - Wa
Landline
425-368
Kent
Integra Telecom Of Washington Inc. - Wa
Landline
425-369
Issaquah
Qwest Corporation
Landline
425-372
Kirkland
Mci Worldcom Communications Inc. - Wa
Landline
425-373
Bellevue
Qwest Corporation
Landline
425-374
Seattle
Level 3 Communications Llc - Wa
Landline
425-376
Redmond
Frontier Communications Northwest Inc. - Wa
Landline
425-377
Everett
Frontier Communications Northwest Inc. - Wa
Landline
425-378
Bellevue
Qwest Corporation
Landline
425-379
Everett
Frontier Communications Northwest Inc. - Wa
Landline
425-381
Tacoma
At&t Local
Landline
425-383
Bellevue
Qwest Corporation
Landline
425-385
Everett
Frontier Communications Northwest Inc. - Wa
Landline
425-387
Tacoma
New Cingular Wireless Pcs Llc
Wireless
425-388
Everett
Frontier Communications Northwest Inc. - Wa
Landline
425-390
Seattle
Teleport Communications America Llc - Wa
Landline
425-391
Issaquah
Qwest Corporation
Landline
425-392
Issaquah
Qwest Corporation
Landline
425-394
Issaquah
Qwest Corporation
Landline
425-395
Seattle
Eschelon Telecom Of Washington Inc. - Wa
Landline
425-396
North Bend
Centurytel Of Washington Inc. Dba Centurylink
Landline
425-397
Everett
Frontier Communications Northwest Inc. - Wa
Landline
425-398
Bothell
Frontier Communications Northwest Inc. - Wa
Landline
425-399
Seattle
International Telcom Ltd. - Wa
Landline
425-401
Bellevue
Qwest Corporation
Landline
425-402
Bothell
Frontier Communications Northwest Inc. - Wa
Landline
425-404
Everett
Frontier Communications Northwest Inc. - Wa
Landline
425-405
Seattle
Tw Telecom Of Washington Llc - Wa
Landline
425-406
Seattle
International Telcom Ltd. - Wa
Landline
425-407
Everett
Frontier Communications Northwest Inc. - Wa
Landline
425-408
Kent
Integra Telecom Of Washington Inc. - Wa
Landline
425-409
Seattle
International Telcom Ltd. - Wa
Landline
425-412
Kirkland
Mci Worldcom Communications Inc. - Wa
Landline
425-413
Maple Valley
Qwest Corporation
Landline
425-415
Bothell
Frontier Communications Northwest Inc. - Wa
Landline
425-416
Seattle
At&t Local
Landline
425-417
Seattle
Cellco Partnership Dba Verizon Wireless - Wa
Wireless
425-418
Tacoma
New Cingular Wireless Pcs Llc
Wireless
425-419
Seattle
International Telcom Ltd. - Wa
Landline
425-420
Tacoma
Electric Lightwave Llc Dba Integra Telecom - Wa
Landline
425-421
Redmond
Frontier Communications Northwest Inc. - Wa
Landline
425-422
Everett
Cellco Partnership Dba Verizon Wireless - Wa
Wireless
425-423
Everett
Frontier Communications Northwest Inc. - Wa
Landline
425-424
Bothell
Frontier Communications Northwest Inc. - Wa
Landline
425-427
Issaquah
Qwest Corporation
Landline
425-429
Seattle
Cellco Partnership Dba Verizon Wireless - Wa
Wireless
425-430
Renton
Qwest Corporation
Landline
425-431
Seattle
Electric Lightwave Llc Dba Integra Telecom - Wa
Landline
425-432
Maple Valley
Qwest Corporation
Landline
425-433
Maple Valley
Qwest Corporation
Landline
425-434
Snoqualmie Pass
Centurytel Of Washington Inc. Dba Centurylink
Landline
425-435
Bothell
T-mobile Usa Inc.
Wireless
425-437
Seattle
Global Crossing Local Services Inc.-wa
Landline
425-438
Everett
Frontier Communications Northwest Inc. - Wa
Landline
425-440
Bellevue
Qwest Corporation
Landline

Top prefixes in this area code

425-200→425-201→425-202→425-203→425-204→425-205→425-207→425-208→
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.