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NPA: 820 [Rate centres in NPA 820] [Dial plan for NPA 820]

Block: A

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
820-200 A Thousand Oaks CA LSANCARCY0X  181J ADVANCED TELECOM SOLUTIONS, LLC 730      
820-201 A Oxnard CA BLPKCAAFCM0  0051 SHELCOMM 730      
820-202 A San Luis Obispo CA SNLOCA01Y1X  425J CSC WIRELESS, LLC 740      
820-203 A Atascadero CA SNLOCA01XYX  6529 T-MOBILE USA, INC. 740      
820-204 A Camarillo CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
820-205 A Newbury Park CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
820-206 A Paso Robles CA SNLOCA01XYX  6529 T-MOBILE USA, INC. 740      
820-207 A Camarillo CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
820-208 A Atascadero CA SNLOCA01XOY  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 740      
820-209 A Gaviota CA SNLOCA01XCX  981E BANDWIDTH.COM CLEC, LLC - CA 740      
820-210 A Camarillo CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
820-212 A Ventura East CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
820-213 A Camarillo CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
820-214 A Newbury Park CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
820-215 A Newbury Park CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
820-216 A Arroyo Grande CA SNLOCA01XMY  490J DISH WIRELESS, LLC 740      
820-217 A Atascadero CA SNLOCA01XMY  490J DISH WIRELESS, LLC 740      
820-218 A Lompoc CA GOLTCACEBMD  6010 NEW CINGULAR WIRELESS PCS, LLC 740      
820-219 A Conejo CA LSANCAJW7MD  939H COMMIO, LLC 730      
820-220 A Piru CA LSANCAJW7MD  939H COMMIO, LLC 730      
820-221 A Santa Maria CA GOLTCACEBMD  6010 NEW CINGULAR WIRELESS PCS, LLC 740      
820-222 A Camarillo CA LSANCAJWIMD  965H FRACTEL, LLC 730      
820-223 A Santa Barbara CA SNLOCA01XEY  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 740   2024-01-21   
820-224 A Nipomo CA SNLOCA113MD  939H COMMIO, LLC 740   2024-03-03   
820-225 A Guadalupe CA SNLOCA01XYX  6529 T-MOBILE USA, INC. 740   2024-03-03   
820-226 A El Rio CA SNMNCAXPX3Z  649C ONVOY, LLC - CA 730   2024-05-12   
820-227 A Santa Maria CA SNLOCA01XEY  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 740   2024-05-15   
820-228 A Lompoc CA SNBBCAXFXTY  506J TWILIO INTERNATIONAL, INC. 740   2024-12-28   
820-229 A Santa Barbara CA GOLTCACEBMD  6010 NEW CINGULAR WIRELESS PCS, LLC 740   2024-10-18   
820-230 A Paso Robles CA SNLOCA01X1Y  6010 NEW CINGULAR WIRELESS PCS, LLC 740   2024-10-18   
820-231 A Camarillo CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2024-10-27   
820-232 A Newbury Park CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2024-11-01   
820-233 A San Luis Obispo CA SNBBCAXF9MD  616J LEAP TELECOM, LLC 740   2024-11-22   
820-234 A Oxnard CA LSANCAJWIMD  965H FRACTEL, LLC 730      
820-235 A Ventura Central CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2025-01-02   
820-236 A Santa Barbara CA SNLOCA118MD  478J NUSO, LLC 740   2025-01-04   
820-237 A Atascadero CA SNLOCA01XYX  6529 T-MOBILE USA, INC. 740   2025-02-10   
820-238 A Camarillo CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2025-02-24   
820-239 A Newbury Park CA   6010 NEW CINGULAR WIRELESS PCS, LLC 730   2025-03-03   
820-240 A Santa Barbara CA   700J WAVENATION, LLC 740      
820-241 A Atascadero CA   6529 T-MOBILE USA, INC. 740   2025-06-22   
820-242 A El Rio CA   649C ONVOY, LLC - CA 730   2025-11-09   
820-243 A Camarillo CA   649C ONVOY, LLC - CA 730   2025-11-23   
820-244 A Santa Maria CA   649C ONVOY, LLC - CA 740   2025-11-24   
820-280 A Los Alamos CA SNBBCAXFXHY  321J HD CARRIER LLC 740      
820-288 A Ventura East CA LSANCAJWIMD  965H FRACTEL, LLC 730      
820-299 A Camarillo CA LSANCAJWIMD  965H FRACTEL, LLC 730      
820-300 A Guadalupe CA SNLOCA01XFX  649C ONVOY, LLC - CA 740      
820-333 A Thousand Oaks CA LSANCAJWIMD  965H FRACTEL, LLC 730      
820-336 A Guadalupe CA SNBBCAXFXIY  965H FRACTEL, LLC 740      
820-345 A El Rio CA LSANCAJWIMD  965H FRACTEL, LLC 730      
820-346 A Arroyo Grande CA SNBBCAXFXIY  965H FRACTEL, LLC 740      
820-348 A Oxnard CA LSANCAJWIMD  965H FRACTEL, LLC 730      
820-356 A Point Mugu CA LSANCAJWIMD  965H FRACTEL, LLC 730      
820-380 A Pismo Beach CA SNLOCA01XFX  649C ONVOY, LLC - CA 740      
820-386 A Simi Valley CA LSANCAJWIMD  965H FRACTEL, LLC 730      
820-400 A Parkfield CA SNLOCA01XLY  506J TWILIO INTERNATIONAL, INC. 740      
820-426 A Camarillo CA LSANCAJWJMD  516J TON80 COMMUNICATIONS, LLC 730      
820-432 A Newbury Park CA LSANCAJWIMD  965H FRACTEL, LLC 730      
820-444 A Newbury Park CA LSANCAJWIMD  965H FRACTEL, LLC 730      
820-465 A Oxnard CA LSANCAJWIMD  965H FRACTEL, LLC 730      
820-500 A Gaviota CA SNBBCAXFXIY  965H FRACTEL, LLC 740      
820-502 A Simi Valley CA LSANCA03GMD  624H ONVOY SPECTRUM, LLC 730   2024-02-08   
820-529 A Piru CA LSANCAJWIMD  965H FRACTEL, LLC 730      
820-587 A Santa Barbara CA SNBBCAXFXIY  965H FRACTEL, LLC 740      
820-600 A Pismo Beach CA SNBBCAXFXIY  965H FRACTEL, LLC 740      
820-666 A San Luis Obispo CA SNBBCAXFXIY  965H FRACTEL, LLC 740      
820-667 A Oxnard CA LSANCAJWIMD  965H FRACTEL, LLC 730      
820-732 A Ventura Central CA LSANCAJWIMD  965H FRACTEL, LLC 730      
820-758 A Santa Barbara CA SNBBCAXFXIY  965H FRACTEL, LLC 740      
820-777 A Santa Paula CA LSANCAJWIMD  965H FRACTEL, LLC 730      
820-786 A Atascadero CA SNBBCAXFXIY  965H FRACTEL, LLC 740      
820-799 A Camarillo CA LSANCAJWIMD  965H FRACTEL, LLC 730      
820-800 A Cayucos CA SNBBCAXFXIY  965H FRACTEL, LLC 740      
820-822 A Oxnard CA LSANCAJWIMD  965H FRACTEL, LLC 730      
820-823 A Santa Ynez CA SNBBCAXFXVY  649C ONVOY, LLC - CA 740      
820-837 A Oxnard CA LSANCAJWJMD  516J TON80 COMMUNICATIONS, LLC 730      
820-842 A Oakview CA LSANCAJWIMD  965H FRACTEL, LLC 730      
820-850 A Fillmore CA LSANCA03GMD  624H ONVOY SPECTRUM, LLC 730      
820-888 A Simi Valley CA LSANCAJWHMD  145J TERRA NOVA TELECOM INC. 730      
820-899 A Santa Maria CA SNBBCAXFXIY  965H FRACTEL, LLC 740      
820-900 A Bradley CA SNBBCAXFXIY  965H FRACTEL, LLC 740      
820-946 A Santa Maria CA SNBBCAXFXIY  965H FRACTEL, LLC 740      
820-998 A Atascadero CA SNLOCA01XFX  649C ONVOY, LLC - CA 740   2024-08-04   
820-999 A Oxnard CA LSANCAJWIMD  965H FRACTEL, LLC 730      

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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