Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

NPA: 253 [Rate centres in NPA 253] [Dial plan for NPA 253]

Block: A

<< 1 2 3 4 5 6 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
253-303 A Gig Harbor WA STTLWA03X1X  318J COMCAST IP PHONE, LLC 674      
253-304 A Tacoma WA TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
253-305 A Tacoma WA TACMWAFADS0  9638 QWEST CORPORATION 674      
253-306 A Tacoma WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
253-307 A Tacoma WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
253-308 A Auburn WA STTLWA060MD  6529 T-MOBILE USA, INC. 674      
253-309 A Tacoma WA STTLWA03X5X  6630 USA MOBILITY WIRELESS, INC. 674      
253-310 A Tacoma WA STTLWANEDS0  7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      
253-312 A Tacoma WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
253-313 A Gig Harbor WA STTLWA03X1X  318J COMCAST IP PHONE, LLC 674      
253-314 A Tacoma WA TACMWAFA2MD  6529 T-MOBILE USA, INC. 674      
253-315 A Auburn WA TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
253-316 A Tacoma-Waverly WA TACMWAFA2MD  6529 T-MOBILE USA, INC. 674      
253-317 A Tacoma WA TACMWAFA2MD  6529 T-MOBILE USA, INC. 674      
253-318 A Tacoma WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
253-319 A Tacoma WA TACMWAFANMD  006F BANDWIDTH.COM CLEC, LLC - WA 674      
253-320 A Tacoma WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
253-321 A Sumner WA STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
253-322 A Tacoma WA STTLWAWBDS1  483E ONVOY, LLC - WA 674      
253-323 A Tacoma WA STTLWAWBDS1  483E ONVOY, LLC - WA 674      
253-324 A Tacoma WA TACMWAFA2MD  6529 T-MOBILE USA, INC. 674      
253-325 A Tacoma-Waverly WA TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
253-326 A Auburn WA STTLWA060MD  6529 T-MOBILE USA, INC. 674      
253-327 A Tacoma WA TACMWAFA2MD  6529 T-MOBILE USA, INC. 674      
253-328 A Tacoma WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
253-329 A Auburn WA TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
253-330 A Tacoma WA TACMWAFA2MD  6529 T-MOBILE USA, INC. 674      
253-331 A Tacoma-Waverly WA TACMWAFA2MD  5562 METROPCS, INC. 674      
253-332 A Auburn WA STTLWA060MD  6529 T-MOBILE USA, INC. 674      
253-333 A Auburn WA AUBNWA01DS0  9638 QWEST CORPORATION 674      
253-334 A Auburn WA STTLWA060MD  6529 T-MOBILE USA, INC. 674      
253-335 A Auburn WA STTLWA060MD  6529 T-MOBILE USA, INC. 674      
253-336 A Des Moines WA STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
253-337 A Tacoma-Waverly WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
253-338 A Auburn WA STTLWA060MD  6529 T-MOBILE USA, INC. 674      
253-339 A Tacoma-Waverly WA TACMWAFA2MD  6529 T-MOBILE USA, INC. 674      
253-340 A Kent WA STTLWA060MD  5562 METROPCS, INC. 674      
253-341 A Tacoma WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
253-342 A Tacoma WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
253-343 A Tacoma WA TKWLWAZSPS0  7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 674      
253-344 A Tacoma-Waverly WA TKWLWAZSPS0  7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 674      
253-345 A Tacoma-Waverly WA STTLWA03X7X  829J PAETEC ITEL, LLC 674      
253-346 A Tacoma WA TACMWAFA2MD  6529 T-MOBILE USA, INC. 674      
253-347 A Auburn WA TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
253-348 A Tacoma WA TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
253-349 A Auburn WA STTLWA060MD  6529 T-MOBILE USA, INC. 674      
253-350 A Auburn WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
253-351 A Auburn WA AUBNWA01DS0  9638 QWEST CORPORATION 674      
253-352 A Tacoma WA STTLWAWBDS1  483E ONVOY, LLC - WA 674      
253-353 A Tacoma WA TACMWAFA2MD  6529 T-MOBILE USA, INC. 674      
253-354 A Tacoma WA STTLWAWBDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674      
253-355 A Tacoma WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
253-356 A Tacoma WA STTLWAWB15Z  965H FRACTEL, LLC 674      
253-357 A Tacoma WA STTLWATA2MD  073H TELNYX LLC 674      
253-358 A Gig Harbor WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
253-359 A Tacoma WA STTLWA06DSE  7455 LEVEL 3 TELECOM OF WASHINGTON, LLC - WA 674      
253-361 A Tacoma-Waverly WA TACMWAFA2MD  6529 T-MOBILE USA, INC. 674      
253-362 A Sumner WA STTLWAWBDS1  483E ONVOY, LLC - WA 674      
253-363 A Tacoma WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
253-364 A Sumner WA TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
253-365 A Tacoma WA TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
253-366 A Tacoma WA STTLWAWBDS1  483E ONVOY, LLC - WA 674      
253-367 A Graham WA TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
253-368 A Auburn WA STTLWA060MD  6529 T-MOBILE USA, INC. 674      
253-369 A Tacoma WA STTLWAWBDS1  483E ONVOY, LLC - WA 674      
253-370 A Tacoma WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
253-371 A Tacoma WA STTLWAWBDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674      
253-372 A Kent WA KENTWA01DS0  9638 QWEST CORPORATION 674      
253-373 A Kent WA KENTWA01DS0  9638 QWEST CORPORATION 674      
253-374 A Auburn WA STTLWAWBDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674      
253-375 A Graham WA STTLWANEDS0  7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      
253-376 A Tacoma WA TACMWAFA2MD  6529 T-MOBILE USA, INC. 674      
253-377 A Tacoma WA TACMWAFA2MD  6529 T-MOBILE USA, INC. 674      
253-378 A Auburn WA STTLWA060MD  6529 T-MOBILE USA, INC. 674      
253-379 A Roy WA STTLWAWBDS1  483E ONVOY, LLC - WA 674      
253-380 A Tacoma WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
253-381 A Tacoma WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
253-382 A Tacoma WA TACMWAFADS0  9638 QWEST CORPORATION 674      
253-383 A Tacoma WA TACMWAFADS0  9638 QWEST CORPORATION 674      
253-384 A Tacoma WA STTLWAWB28Z  490J DISH WIRELESS, LLC 674      
253-385 A Graham WA STTLWAWBDS1  483E ONVOY, LLC - WA 674      
253-386 A Puyallup WA TACMWAFA2MD  6529 T-MOBILE USA, INC. 674      
253-387 A Puyallup WA STTLWAWBDS1  483E ONVOY, LLC - WA 674      
253-388 A Auburn WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
253-389 A Tacoma WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
253-390 A Tacoma WA STTLWAWBDS1  483E ONVOY, LLC - WA 674      
253-391 A Auburn WA STTLWA060MD  6529 T-MOBILE USA, INC. 674      
253-392 A Tacoma-Waverly WA TACMWAFA2MD  6529 T-MOBILE USA, INC. 674      
253-393 A Tacoma WA STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
253-394 A Auburn WA STTLWA03X7X  829J PAETEC ITEL, LLC 674      
253-395 A Kent WA KENTWAOBDS0  9638 QWEST CORPORATION 674      
253-396 A Tacoma WA TACMWAFADS0  9638 QWEST CORPORATION 674      
253-397 A Auburn WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
253-398 A Kent WA KRLDWADWDS1  7274 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - WA 674      
253-399 A Tacoma WA STTLWAWBDS1  483E ONVOY, LLC - WA 674      
253-400 A Gig Harbor WA STTLWAWB15Z  965H FRACTEL, LLC 674      
253-401 A Tacoma WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2024-02-16   
253-402 A Auburn WA STTLWA060MD  6529 T-MOBILE USA, INC. 674      
253-403 A Tacoma WA TACMWAFADS0  9638 QWEST CORPORATION 674      
253-404 A Tacoma WA TACMWAFADS0  9638 QWEST CORPORATION 674      

<< 1 2 3 4 5 6 >>

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.