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: 707 [Rate centres in NPA 707] [Dial plan for NPA 707]

Block: A

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
707-251 A Napa CA NAPACA01DS0  9740 PACIFIC BELL 722      
707-252 A Napa CA NAPACA01DS0  9740 PACIFIC BELL 722      
707-253 A Napa CA NAPACA01DS0  9740 PACIFIC BELL 722      
707-254 A Napa CA NAPACA01DS0  9740 PACIFIC BELL 722      
707-255 A Napa CA NAPACA01DS0  9740 PACIFIC BELL 722      
707-256 A Napa CA NAPACA01DS0  9740 PACIFIC BELL 722      
707-257 A Napa CA NAPACA01DS0  9740 PACIFIC BELL 722      
707-258 A Napa CA NAPACA01DS0  9740 PACIFIC BELL 722      
707-259 A Napa CA NAPACA01DS0  9740 PACIFIC BELL 722      
707-260 A Napa CA SNFCCAFJDS0  7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
707-261 A Napa CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722      
707-262 A Lakeport CA LKPTCA02DS1  9740 PACIFIC BELL 722      
707-263 A Lakeport CA LKPTCA02DS1  9740 PACIFIC BELL 722      
707-264 A Lakeport CA HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722      
707-265 A Napa CA NAPACA01DS0  9740 PACIFIC BELL 722      
707-266 A Napa CA SNJSCAYB0MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
707-267 A Eureka CA SNFCCAFJDS0  7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
707-268 A Eureka CA EURKCA01DS0  9740 PACIFIC BELL 722      
707-269 A Eureka CA EURKCA01DS0  9740 PACIFIC BELL 722      
707-270 A Santa Rosa CA SNRSCA0130T  9740 PACIFIC BELL 722      
707-271 A Point Arena CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
707-272 A Ukiah CA CRCYCAAO1MD  6261 UNITED STATES CELLULAR - CA 722      
707-273 A Eureka CA OKLECAZVGT0  5562 METROPCS, INC. 722      
707-274 A Nice CA NICECA11RS0  9740 PACIFIC BELL 722      
707-275 A Upper Lake CA UPLKCA11RS0  9740 PACIFIC BELL 722      
707-276 A Upper Lake CA SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722      
707-277 A Kelseyville CA LWLKCA11DS0  9740 PACIFIC BELL 722      
707-278 A Kelseyville CA KLVLCA12RS0  9740 PACIFIC BELL 722      
707-279 A Kelseyville CA KLVLCA12RS0  9740 PACIFIC BELL 722      
707-280 A Santa Rosa CA   5562 METROPCS, INC. 722      
707-281 A Kelseyville CA SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722      
707-282 A Kenwood CA OKLDCA03XOY  318J COMCAST IP PHONE, LLC 722      
707-283 A Petaluma: Main DA CA SNTDCABLPS0  7174 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 722      
707-284 A Santa Rosa CA SNTDCABLPS0  7174 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 722      
707-285 A Petaluma: Swift DA CA SNTDCABLPS0  7174 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 722      
707-286 A St Helena CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
707-287 A Napa CA CNCRCADOCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 722      
707-288 A Santa Rosa CA SNFCCA21XUY  6630 USA MOBILITY WIRELESS, INC. 722      
707-289 A Kelseyville CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
707-290 A Fairfield-Suisun CA CNCRCADOCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 722      
707-291 A Santa Rosa CA HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722      
707-292 A Santa Rosa CA HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722      
707-293 A Santa Rosa CA OKLDCAEBDS0  7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 722      
707-294 A Napa CA SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722      
707-295 A Lower Lake CA CNCRCADOCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 722      
707-296 A Eureka CA HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722      
707-297 A Benicia CA OKLECAZVGT0  5562 METROPCS, INC. 722      
707-298 A Eureka CA SNJUCACLDS1  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 722      
707-299 A Napa CA NAPACA01DS0  9740 PACIFIC BELL 722      
707-300 A Boonville CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722      

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 >>

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.