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]

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
253-204 5 Auburn WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2013-11-25   
253-204 6 Auburn WA STTLWA033MD  6529 T-MOBILE USA, INC. 674   2013-11-15   
253-204 7 Auburn WA STTLWAWBDS1  483E ONVOY, LLC - WA 674   2013-09-27   
253-204 8 Auburn WA STTLWA033MD  6529 T-MOBILE USA, INC. 674   2013-10-19   
253-204 9 Auburn WA STTLWA033MD  6529 T-MOBILE USA, INC. 674   2013-05-13   
253-205 A Auburn WA STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
253-205 0 Auburn WA STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
253-205 1 Auburn WA STTLWA033MD  6529 T-MOBILE USA, INC. 674   2004-08-23   
253-205 2 Auburn WA STTLWAWBDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674   2003-06-16   
253-205 3 Auburn WA STTLWAWBDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674   2003-06-16   
253-205 4 Auburn WA STTLWA033MD  6529 T-MOBILE USA, INC. 674   2004-09-25   
253-205 5 Auburn WA STTLWA033MD  6529 T-MOBILE USA, INC. 674   2004-12-03   
253-205 6 Auburn WA STTLWA033MD  6529 T-MOBILE USA, INC. 674   2005-01-07   
253-205 7 Auburn WA STTLWA033MD  6529 T-MOBILE USA, INC. 674   2005-01-07   
253-205 8 Auburn WA STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674   2005-01-04   
253-205 9 Auburn WA STTLWA033MD  6529 T-MOBILE USA, INC. 674   2005-02-12   
253-207 A Tacoma WA TACMWAFADS0  9638 QWEST CORPORATION 674      
253-208 A Tacoma WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
253-209 A Tacoma WA TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
253-210 A Graham WA STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
253-210 0 Graham WA STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
253-210 1 Graham WA TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674   2018-07-25   
253-210 2 Graham WA STTLWAWBDS1  483E ONVOY, LLC - WA 674   2021-06-25   
253-210 3 Graham WA STTLWAWBDS1  483E ONVOY, LLC - WA 674   2021-06-25   
253-210 4 Graham WA STTLWAWBDS1  483E ONVOY, LLC - WA 674   2021-06-25   
253-210 5 Graham WA TKWLWAZSPS0  7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 674   2005-12-09   
253-210 6 Graham WA STTLWA06XLX  506J TWILIO INTERNATIONAL, INC. 674   2021-02-23   
253-210 7 Graham WA   145J TERRA NOVA TELECOM INC. 674   2021-01-29   
253-210 8 Graham WA STTLWA03X1X  318J COMCAST IP PHONE, LLC 674   2020-03-12   
253-210 9 Graham WA STTLWAWBDSH  159F PEERLESS NETWORK OF WASHINGTON, LLC - WA 674   2021-03-15   
253-212 A Tacoma WA STTLWANEDS0  7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      
253-212 0 Tacoma WA STTLWA03X1X  318J COMCAST IP PHONE, LLC 674      
253-212 1 Tacoma WA STTLWA03X1X  318J COMCAST IP PHONE, LLC 674      
253-212 2 Tacoma WA STTLWA03X1X  318J COMCAST IP PHONE, LLC 674      
253-212 3 Tacoma WA STTLWA03X1X  318J COMCAST IP PHONE, LLC 674      
253-212 4 Tacoma WA STTLWANEDS0  7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      
253-212 5 Tacoma WA TACMWAFA2MD  6529 T-MOBILE USA, INC. 674   2005-05-22   
253-212 6 Tacoma WA TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674   2005-07-23   
253-212 7 Tacoma WA TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674   2005-07-23   
253-212 8 Tacoma WA TACMWAFA2MD  6529 T-MOBILE USA, INC. 674   2005-10-02   
253-212 9 Tacoma WA STTLWA03X1X  318J COMCAST IP PHONE, LLC 674      
253-213 A Tacoma WA TACMWAFA2MD  6529 T-MOBILE USA, INC. 674      
253-213 0 Tacoma WA TACMWAFA2MD  6529 T-MOBILE USA, INC. 674   2014-10-13   
253-213 1 Tacoma WA TACMWAFA2MD  6529 T-MOBILE USA, INC. 674   2014-10-13   
253-213 2 Tacoma WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2014-10-31   
253-213 3 Tacoma WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2014-10-31   
253-213 4 Tacoma WA TACMWAFA2MD  6529 T-MOBILE USA, INC. 674   2014-03-09   
253-213 5 Tacoma WA TACMWAFA2MD  6529 T-MOBILE USA, INC. 674   2014-11-24   
253-213 6 Tacoma WA TACMWAFA2MD  6529 T-MOBILE USA, INC. 674   2015-03-14   
253-213 7 Tacoma WA TACMWAFA2MD  6529 T-MOBILE USA, INC. 674   2014-03-09   

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 >>

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.