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]

<< 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 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
707-727 5 Ukiah CA OKLECAZVGT0  6529 T-MOBILE USA, INC. 722   2020-10-24   
707-727 6 Ukiah CA CRCYCAAO1MD  6261 UNITED STATES CELLULAR - CA 722   2020-09-30   
707-727 7 Ukiah CA OKLECAZVGT0  6529 T-MOBILE USA, INC. 722   2020-08-22   
707-727 8 Ukiah CA OKLECAZVGT0  6529 T-MOBILE USA, INC. 722   2020-04-25   
707-727 9 Ukiah CA OKLECAZVGT0  6529 T-MOBILE USA, INC. 722   2020-03-12   
707-728 A Guerneville CA SNFCCAMMDSA  4129 O1 COMMUNICATIONS, INC. - CA 722      
707-728 0 Guerneville CA   515J IP HORIZON LLC 722   2016-09-15   
707-728 1 Guerneville CA   515J IP HORIZON LLC 722      
707-728 2 Guerneville CA   515J IP HORIZON LLC 722      
707-728 3 Guerneville CA SNJSCAYB0MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722   2013-08-03   
707-728 4 Guerneville CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2019-03-11   
707-728 5 Guerneville CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2009-02-25   
707-728 6 Guerneville CA SNVACAHZ0MD  508J CENTURYLINK COMMUNICATIONS, LLC 722   2014-06-09   
707-728 7 Guerneville CA SNJUCACLDS1  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 722   2021-11-20   
707-728 8 Guerneville CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2013-03-29   
707-728 9 Guerneville CA SNRTCAHFDS0  433E SONIC TELECOM, LLC - CA 722   2015-12-12   
707-729 A Santa Rosa CA SNFCCAMKX1X  9262 UTILITY TELECOM GROUP, LLC - CA 722      
707-729 0 Santa Rosa CA CNCRCADOCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 722   2017-11-15   
707-729 1 Santa Rosa CA CNCRCADOCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 722   2017-11-15   
707-729 2 Santa Rosa CA SNFCCAMKX1X  9262 UTILITY TELECOM GROUP, LLC - CA 722   2018-02-21   
707-729 3 Santa Rosa CA SNFCCAMKX1X  9262 UTILITY TELECOM GROUP, LLC - CA 722   2017-12-09   
707-729 4 Santa Rosa CA SNFCCAMKX1X  9262 UTILITY TELECOM GROUP, LLC - CA 722   2017-12-09   
707-729 5 Santa Rosa CA SNFCCAMKX1X  9262 UTILITY TELECOM GROUP, LLC - CA 722   2017-12-09   
707-729 6 Santa Rosa CA SNFCCAMKX1X  9262 UTILITY TELECOM GROUP, LLC - CA 722      
707-729 7 Santa Rosa CA SNFCCAMKX1X  9262 UTILITY TELECOM GROUP, LLC - CA 722      
707-729 8 Santa Rosa CA SNFCCAMKX1X  9262 UTILITY TELECOM GROUP, LLC - CA 722      
707-729 9 Santa Rosa CA SNFCCAMKX1X  9262 UTILITY TELECOM GROUP, LLC - CA 722      
707-730 A Lakeport CA SNFCCAMKX1X  9262 UTILITY TELECOM GROUP, LLC - CA 722      
707-730 0 Lakeport CA   373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 722   2024-05-10   
707-730 1 Lakeport CA SNRSCA01LMD  857F MCC TELEPHONY OF THE WEST, LLC - CA 722   2018-12-16   
707-730 2 Lakeport CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2019-02-17   
707-730 3 Lakeport CA OKLECAZVGT0  5562 METROPCS, INC. 722   2020-07-11   
707-730 4 Lakeport CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2019-02-17   
707-730 5 Lakeport CA SNFCCAMKX1X  9262 UTILITY TELECOM GROUP, LLC - CA 722   2018-01-14   
707-730 6 Lakeport CA SNJUCACL3MD  073H TELNYX LLC 722   2019-10-10   
707-730 7 Lakeport CA FRMTCAJYDS0  707H INTEGRATED PATH COMMUNICATIONS, LLC - CA 722   2018-07-13   
707-730 8 Lakeport CA HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2020-04-15   
707-730 9 Lakeport CA SNJUCACL4MD  939H COMMIO, LLC 722   2022-10-13   
707-731 A Vallejo CA OKLDCA03XOY  318J COMCAST IP PHONE, LLC 722      
707-731 0 Vallejo CA OKLDCA03XOY  318J COMCAST IP PHONE, LLC 722   2005-09-25   
707-731 1 Vallejo CA OKLDCA03XOY  318J COMCAST IP PHONE, LLC 722   2006-08-07   
707-731 2 Vallejo CA OKLDCA03XOY  318J COMCAST IP PHONE, LLC 722   2006-08-07   
707-731 3 Vallejo CA OKLECAZVGT0  5562 METROPCS, INC. 722   2007-09-19   
707-731 4 Vallejo CA OKLECAZVGT0  5562 METROPCS, INC. 722   2007-09-19   
707-731 5 Vallejo CA SNJUCACLDS1  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 722   2012-10-25   
707-731 6 Vallejo CA SNJUCACLDS1  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 722   2012-10-25   
707-731 7 Vallejo CA HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2008-02-04   
707-731 8 Vallejo CA SNJUCACLDS1  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 722   2012-10-25   
707-731 9 Vallejo CA HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2008-11-06   
707-732 A Sonoma CA OKLECAZVGT0  5562 METROPCS, INC. 722      

<< 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 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 >>

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

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.