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.

Vacaville, CA

1 2 3 4 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
369-222 A   6010 NEW CINGULAR WIRELESS PCS, LLC 722   2024-11-08   
369-222 9   6010 NEW CINGULAR WIRELESS PCS, LLC 722      
707-212 A SNFCCA21XUY  9748 AMERICAN MESSAGING SERVICES, LLC 722      
707-249 A   6529 T-MOBILE USA, INC. 722      
707-249 0   6529 T-MOBILE USA, INC. 722      
707-249 1 OKLECAZVGT0  6529 T-MOBILE USA, INC. 722      
707-249 2 OKLECAZVGT0  6529 T-MOBILE USA, INC. 722      
707-249 3 OKLECAZVGT0  6529 T-MOBILE USA, INC. 722      
707-249 4 OKLECAZVGT0  6529 T-MOBILE USA, INC. 722      
707-249 5 OKLECAZVGT0  6529 T-MOBILE USA, INC. 722      
707-249 6 OKLECAZVGT0  6529 T-MOBILE USA, INC. 722      
707-249 7 OKLECAZVGT0  6529 T-MOBILE USA, INC. 722      
707-249 8 OKLECAZVGT0  6529 T-MOBILE USA, INC. 722      
707-249 9 OKLECAZVGT0  6529 T-MOBILE USA, INC. 722      
707-301 A CNCRCADOCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 722      
707-301 0 CNCRCADOCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 722      
707-301 1 CNCRCADOCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 722      
707-301 2 OKLECAZVGT0  5562 METROPCS, INC. 722      
707-301 3 HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722      
707-301 4 HYWRCAMCDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 722      
707-301 5 CNCRCADOCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 722      
707-301 6 CNCRCADOCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 722      
707-301 7 CNCRCADOCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 722      
707-301 8 CNCRCADOCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 722      
707-301 9 CNCRCADOCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 722      
707-305 A OKLECAZVGT0  6529 T-MOBILE USA, INC. 722      
707-305 0   515J IP HORIZON LLC 722      
707-305 1 SNJUCACLDS1  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 722      
707-305 2 SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722      
707-305 3 CNCRCADOCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 722      
707-305 4 SNRSCA01KMD  7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
707-305 5 OKLDCA03XOY  318J COMCAST IP PHONE, LLC 722      
707-305 6 CNCRCADOCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 722      
707-305 7 SNFCCA01XGX  516C AT&T CORP. 722      
707-305 8 OKLECAZVGT0  6529 T-MOBILE USA, INC. 722      
707-305 9 OKLECAZVGT0  6529 T-MOBILE USA, INC. 722      
707-317 A SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722      
707-317 0 HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722      
707-317 1 SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722      
707-317 2   145J TERRA NOVA TELECOM INC. 722      
707-317 3 HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722      
707-317 4 HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722      
707-317 5 HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722      
707-317 6 SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722      
707-317 7 OKLECAZVGT0  5562 METROPCS, INC. 722      
707-317 8 OKLECAZVGT0  5562 METROPCS, INC. 722      
707-317 9 SNFCCAMKX6Y  515J IP HORIZON LLC 722      
707-359 A SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2024-01-21   
707-359 0 SNFCCA21XPZ  553J WHITESKY COMMUNICATIONS, LLC 722      
707-359 1 SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
707-359 2 SNJSCAYB0MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
707-359 3 OKLDCA03DS6  7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
707-359 4 OKLDCA03XOY  318J COMCAST IP PHONE, LLC 722      
707-359 5 SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
707-359 6 SNJSCAYB0MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
707-359 7 SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722      
707-359 8 OKLECAZVGT0  5562 METROPCS, INC. 722      
707-359 9 OKLECAZVGT0  5562 METROPCS, INC. 722      
707-365 A CNCRCADOCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 722      
707-392 A SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722      
707-392 0 OKLECAZVGT0  5562 METROPCS, INC. 722      
707-392 1 SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
707-392 2 SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
707-392 3 SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
707-392 4 SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722      
707-392 5 SNJUCACLDS1  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 722      
707-392 6 CNCRCADOCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 722      
707-392 7 CNCRCADOCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 722      
707-392 8 CNCRCADOCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 722      
707-392 9 CNCRCADOCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 722      
707-446 A VCVLCA12DS0  9740 PACIFIC BELL 722      
707-447 A VCVLCA12DS0  9740 PACIFIC BELL 722      
707-448 A VCVLCA12DS0  9740 PACIFIC BELL 722      
707-449 A VCVLCA12DS0  9740 PACIFIC BELL 722      
707-450 A VCVLCA12DS0  9740 PACIFIC BELL 722      
707-450 0 VCVLCA12DS0  9740 PACIFIC BELL 722      
707-450 1 SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722      
707-450 2 VCVLCA12DS0  9740 PACIFIC BELL 722      
707-450 3 VCVLCA12DS0  9740 PACIFIC BELL 722      
707-450 4   7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
707-450 5 OKLECAZVGT0  5562 METROPCS, INC. 722      
707-450 6 OKLECAZVGT0  5562 METROPCS, INC. 722      
707-450 7 OKLECAZVGT0  5562 METROPCS, INC. 722      
707-450 8 OKLECAZVGT0  5562 METROPCS, INC. 722      
707-450 9 OKLECAZVGT0  5562 METROPCS, INC. 722      
707-451 A VCVLCA12DS0  9740 PACIFIC BELL 722      
707-452 A VCVLCA12DS0  9740 PACIFIC BELL 722      
707-452 0 VCVLCA12DS0  9740 PACIFIC BELL 722      
707-452 1 VCVLCA12DS0  9740 PACIFIC BELL 722      
707-452 2 VCVLCA12DS0  9740 PACIFIC BELL 722      
707-452 3 SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
707-452 4 VCVLCA12DS0  9740 PACIFIC BELL 722      
707-452 5 VCVLCA12DS0  9740 PACIFIC BELL 722      
707-452 6 SNFCCA21XNZ  624H ONVOY SPECTRUM, LLC 722      
707-452 7 VCVLCA12DS0  9740 PACIFIC BELL 722      
707-452 8 VCVLCA12DS0  9740 PACIFIC BELL 722      
707-452 9 VCVLCA12DS0  9740 PACIFIC BELL 722      
707-453 A VCVLCA12DS0  9740 PACIFIC BELL 722      
707-454 A VCVLCA12DS0  9740 PACIFIC BELL 722      
707-454 0 VCVLCA12DS0  9740 PACIFIC BELL 722      

1 2 3 4 >>

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

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.