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: 341 [Rate centres in NPA 341] [Dial plan for NPA 341]

<< 1 2 3 4 5 6 7 8 9 10 11 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
341-512 A Oakland: Berkeley DA CA SNRTCAHFDS0  433E SONIC TELECOM, LLC - CA 722      
341-512 0 Oakland: Berkeley DA CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
341-512 1 Oakland: Berkeley DA CA HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722      
341-512 2 Oakland: Berkeley DA CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
341-512 3 Oakland: Berkeley DA CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
341-512 4 Oakland: Berkeley DA CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
341-512 5 Oakland: Berkeley DA CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
341-512 6 Oakland: Berkeley DA CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
341-512 7 Oakland: Berkeley DA CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
341-512 8 Oakland: Berkeley DA CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
341-512 9 Oakland: Berkeley DA CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
341-529 A Fremont-Newark: Main DA CA SNJUCACL7MD  965H FRACTEL, LLC 722      
341-529 0 Fremont-Newark: Main DA CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722      
341-529 1 Fremont-Newark: Main DA CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722      
341-529 2 Fremont-Newark: Main DA CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722      
341-529 3 Fremont-Newark: Main DA CA SNJUCACL7MD  965H FRACTEL, LLC 722      
341-529 4 Fremont-Newark: Main DA CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722      
341-529 5 Fremont-Newark: Main DA CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722      
341-529 6 Fremont-Newark: Main DA CA OKLECAZVGT0  6529 T-MOBILE USA, INC. 722      
341-529 7 Fremont-Newark: Main DA CA OKLECAZVGT0  5562 METROPCS, INC. 722      
341-529 8 Fremont-Newark: Main DA CA OKLECAZVGT0  5562 METROPCS, INC. 722      
341-529 9 Fremont-Newark: Main DA CA SNJUCACL7MD  965H FRACTEL, LLC 722      
341-587 A Fremont-Newark: Greenleaf DA CA SNJUCACL7MD  965H FRACTEL, LLC 722      
341-587 0 Fremont-Newark: Greenleaf DA CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722      
341-587 1 Fremont-Newark: Greenleaf DA CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722      
341-587 2 Fremont-Newark: Greenleaf DA CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722      
341-587 3 Fremont-Newark: Greenleaf DA CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
341-587 4 Fremont-Newark: Greenleaf DA CA SNJUCACL9MD  516J TON80 COMMUNICATIONS, LLC 722      
341-587 5 Fremont-Newark: Greenleaf DA CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
341-587 6 Fremont-Newark: Greenleaf DA CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
341-587 7 Fremont-Newark: Greenleaf DA CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
341-587 8 Fremont-Newark: Greenleaf DA CA SNJUCACL7MD  965H FRACTEL, LLC 722      
341-587 9 Fremont-Newark: Greenleaf DA CA SNJUCACLDS1  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 722      
341-600 A El Sobrante-Pinole CA SNJUCACL7MD  965H FRACTEL, LLC 722      
341-600 0 El Sobrante-Pinole CA SNJUCACL7MD  965H FRACTEL, LLC 722      
341-600 1 El Sobrante-Pinole CA OKLECAZVGT0  6529 T-MOBILE USA, INC. 722      
341-600 2 El Sobrante-Pinole CA OKLECAZVGT0  6529 T-MOBILE USA, INC. 722      
341-600 3 El Sobrante-Pinole CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722      
341-600 4 El Sobrante-Pinole CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722      
341-600 5 El Sobrante-Pinole CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
341-600 6 El Sobrante-Pinole CA SNJUCACL7MD  965H FRACTEL, LLC 722      
341-600 7 El Sobrante-Pinole CA SNFCCAMKX9X  073H TELNYX LLC 722      
341-600 8 El Sobrante-Pinole CA OKLECAZVGT0  6529 T-MOBILE USA, INC. 722      
341-600 9 El Sobrante-Pinole CA OKLECAZVGT0  6529 T-MOBILE USA, INC. 722      
341-666 A Oakland: Trinidad DA CA SNJUCACL7MD  965H FRACTEL, LLC 722      
341-666 0 Oakland: Trinidad DA CA SNJUCACLDS1  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 722      
341-666 1 Oakland: Trinidad DA CA OKLECAZVGT0  6529 T-MOBILE USA, INC. 722      
341-666 3 Oakland: Trinidad DA CA OKLECAZVGT0  6529 T-MOBILE USA, INC. 722      
341-666 4 Oakland: Trinidad DA CA SNFCCA21XNZ  624H ONVOY SPECTRUM, LLC 722      
341-666 5 Oakland: Trinidad DA CA SNFCCA21XNZ  624H ONVOY SPECTRUM, LLC 722      
341-666 6 Oakland: Trinidad DA CA SNJUCACL7MD  965H FRACTEL, LLC 722      
341-666 7 Oakland: Trinidad DA CA SNJUCACL7MD  965H FRACTEL, LLC 722      
341-666 8 Oakland: Trinidad DA CA SNFCCA21XNZ  624H ONVOY SPECTRUM, LLC 722      
341-666 9 Oakland: Trinidad DA CA OKLECAZVGT0  5562 METROPCS, INC. 722      
341-667 A Oakland: Fruitvale DA CA SNJUCACL7MD  965H FRACTEL, LLC 722      
341-667 0 Oakland: Fruitvale DA CA SNRTCAHFDS0  433E SONIC TELECOM, LLC - CA 722      
341-667 1 Oakland: Fruitvale DA CA SNFCCA21XPZ  553J WHITESKY COMMUNICATIONS, LLC 722      
341-667 2 Oakland: Fruitvale DA CA SNFCCA21XNZ  624H ONVOY SPECTRUM, LLC 722      
341-667 3 Oakland: Fruitvale DA CA SNFCCA21XNZ  624H ONVOY SPECTRUM, LLC 722      
341-667 4 Oakland: Fruitvale DA CA SNFCCA21XNZ  624H ONVOY SPECTRUM, LLC 722      
341-667 5 Oakland: Fruitvale DA CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
341-667 6 Oakland: Fruitvale DA CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
341-667 7 Oakland: Fruitvale DA CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
341-667 8 Oakland: Fruitvale DA CA SNJUCACL7MD  965H FRACTEL, LLC 722      
341-667 9 Oakland: Fruitvale DA CA SNFCCA21XNZ  624H ONVOY SPECTRUM, LLC 722      
341-688 A Oakland: Berkeley DA CA SNJUCACL9MD  516J TON80 COMMUNICATIONS, LLC 722      
341-688 0 Oakland: Berkeley DA CA HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722      
341-688 1 Oakland: Berkeley DA CA HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722      
341-688 2 Oakland: Berkeley DA CA HYWRCA115MD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
341-688 3 Oakland: Berkeley DA CA HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722      
341-688 4 Oakland: Berkeley DA CA HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722      
341-688 5 Oakland: Berkeley DA CA HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722      
341-688 6 Oakland: Berkeley DA CA HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722      
341-688 7 Oakland: Berkeley DA CA SNRTCAHFDS0  433E SONIC TELECOM, LLC - CA 722      
341-688 8 Oakland: Berkeley DA CA SNJUCACL9MD  516J TON80 COMMUNICATIONS, LLC 722      
341-688 9 Oakland: Berkeley DA CA HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722      
341-699 A Oakland: Main-Piedmont DA CA SNJUCACL7MD  965H FRACTEL, LLC 722      
341-699 0 Oakland: Main-Piedmont DA CA SNRTCAHFDS0  433E SONIC TELECOM, LLC - CA 722      
341-699 1 Oakland: Main-Piedmont DA CA SNFCCA21XNZ  624H ONVOY SPECTRUM, LLC 722      
341-699 2 Oakland: Main-Piedmont DA CA SNFCCA21XNZ  624H ONVOY SPECTRUM, LLC 722      
341-699 3 Oakland: Main-Piedmont DA CA SNFCCA21XNZ  624H ONVOY SPECTRUM, LLC 722      
341-699 4 Oakland: Main-Piedmont DA CA SNFCCA21XNZ  624H ONVOY SPECTRUM, LLC 722      
341-699 5 Oakland: Main-Piedmont DA CA SNFCCA21XNZ  624H ONVOY SPECTRUM, LLC 722      
341-699 6 Oakland: Main-Piedmont DA CA OKLECAZVGT0  6529 T-MOBILE USA, INC. 722      
341-699 7 Oakland: Main-Piedmont DA CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
341-699 8 Oakland: Main-Piedmont DA CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
341-699 9 Oakland: Main-Piedmont DA CA SNJUCACL7MD  965H FRACTEL, LLC 722      
341-732 A El Sobrante-Pinole CA SNJUCACL7MD  965H FRACTEL, LLC 722      
341-732 0 El Sobrante-Pinole CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722      
341-732 1 El Sobrante-Pinole CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722      
341-732 2 El Sobrante-Pinole CA SNFCCA21XPZ  553J WHITESKY COMMUNICATIONS, LLC 722      
341-732 3 El Sobrante-Pinole CA SNFCCA21XNZ  624H ONVOY SPECTRUM, LLC 722      
341-732 4 El Sobrante-Pinole CA SNFCCA21XNZ  624H ONVOY SPECTRUM, LLC 722      
341-732 5 El Sobrante-Pinole CA SNJUCACL7MD  965H FRACTEL, LLC 722      
341-732 6 El Sobrante-Pinole CA OKLECAZVGT0  6529 T-MOBILE USA, INC. 722      
341-732 7 El Sobrante-Pinole CA OKLECAZVGT0  6529 T-MOBILE USA, INC. 722      
341-732 8 El Sobrante-Pinole CA OKLECAZVGT0  6529 T-MOBILE USA, INC. 722      
341-732 9 El Sobrante-Pinole CA OKLECAZVGT0  6529 T-MOBILE USA, INC. 722      
341-758 A Oakland: Fruitvale DA CA SNJUCACL7MD  965H FRACTEL, LLC 722      
341-758 0 Oakland: Fruitvale DA CA OKLECAZVGT0  6529 T-MOBILE USA, INC. 722      

<< 1 2 3 4 5 6 7 8 9 10 11 >>

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.