442 Area Code
Escondido, California
Area Code Information
| Area Code: | 442 |
| Major City: | Escondido |
| State/Region: | California (CA) |
| Time Zone: | Pacific |
| Current Local Time: | 10:35 AM |
| In Service Since: | 11/21/09 |
| Overlay: | Yes (442/760/442) |
Other Area Codes in California
209 - Stockton 213 - Los Angeles 279 - Sacramento 310 - Los Angeles 323 - Los Angeles 408 - San Jose 415 - San Francisco 424 - Santa Monica 510 - Oakland 530 - Redding 559 - Fresno 562 - Long Beach 619 - San Diego 626 - Pomona 628 - San Francisco 650 - Daly City 657 - Los Angeles 661 - Santa Clarita 669 - San Jose 707 - Santa Rosa 714 - Anaheim 747 - Los Angeles 760 - Escondido 805 - Santa Barbara 818 - Burbank 820 - San Luis Obispo 831 - Salinas 858 - San Diego 909 - Anaheim 916 - Sacramento 925 - Concord 949 - Irvine 951 - Riverside
Prefixes & Exchanges
Showing 183 prefixes for area code 442
| Prefix | Location | Company | Assigned |
|---|---|---|---|
| 442-200 | Calexico | ONVOY, LLC - CA | -- |
| 442-201 | Lee Vining | ONVOY, LLC - CA | 2/24/16 |
| 442-202 | Brawley | T-MOBILE USA, INC. | 3/11/16 |
| 442-203 | Bridgeport | ONVOY, LLC - CA | 3/21/16 |
| 442-204 | Vista | AT&T CORP. | 4/12/16 |
| 442-205 | Yucca Vly | METROPCS NETWORKS, LLC | 5/10/16 |
| 442-206 | Imperial | ONVOY, LLC - CA | 5/11/16 |
| 442-207 | Fallbrook | BANDWIDTH.COM CLEC, LLC - CA | 8/12/16 |
| 442-208 | Calipatria | BANDWIDTH.COM CLEC, LLC - CA | 8/22/16 |
| 442-209 | -- | [UNASSIGNED] | -- |
| 442-210 | Big Pine | NEW CINGULAR WIRELESS PCS, LLC | 10/11/16 |
| 442-211 | -- | [UNASSIGNED] | -- |
| 442-212 | Palm Spg | TELNYX LLC | 12/2/16 |
| 442-213 | -- | [UNASSIGNED] | -- |
| 442-214 | Twntynplms | METROPCS NETWORKS, LLC | 12/12/16 |
| 442-215 | Indio | PEERLESS NETWORK OF CALIFORNIA, LLC - CA | 12/13/16 |
| 442-216 | Vista | T-MOBILE USA, INC. | 12/13/16 |
| 442-217 | Valley Ctr | NEW CINGULAR WIRELESS PCS, LLC | 3/24/17 |
| 442-218 | Lkisabella | T-MOBILE USA, INC. | 3/29/17 |
| 442-219 | Victorvl | T-MOBILE USA, INC. | 6/8/17 |
| 442-220 | Mt Pass | INTEGRATED PATH COMMUNICATIONS, LLC - CA | -- |
| 442-221 | Benton | BANDWIDTH.COM CLEC, LLC - CA | 8/13/13 |
| 442-222 | Ocsd Ocsd | ONVOY, LLC - CA | -- |
| 442-223 | Newberry | PEERLESS NETWORK OF CALIFORNIA, LLC - CA | 6/29/12 |
| 442-224 | Vista | TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB | 3/28/13 |
| 442-225 | El Centro | METRO PCS, INC. | -- |
| 442-226 | Brawley | T-MOBILE USA, INC. | 7/12/13 |
| 442-227 | Palmdesert | WIDE VOICE, LLC - CA | 10/18/13 |
| 442-228 | Bishop | CEBRIDGE TELECOM CA, LLC DBA SUDDENLINK COMMS - CA | 11/4/13 |
| 442-229 | Victorvl | BANDWIDTH.COM CLEC, LLC - CA | 11/19/13 |
| 442-230 | Brawley | T-MOBILE USA, INC. | 10/10/16 |
| 442-231 | El Centro | TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB | -- |
| 442-232 | Ocsd Crls | LEVEL 3 COMMUNICATIONS, LLC - CA | 4/7/14 |
| 442-233 | Lenwood | BANDWIDTH.COM CLEC, LLC - CA | 7/7/14 |
| 442-234 | Palm Spg | PEERLESS NETWORK OF CALIFORNIA, LLC - CA | 4/11/14 |
| 442-235 | Barstow | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6/10/14 |
| 442-236 | El Centro | NEW CINGULAR WIRELESS PCS, LLC | 3/24/14 |
| 442-237 | Escondido | METRO PCS, INC. | 7/7/14 |
| 442-238 | El Centro | SPRINT SPECTRUM L.P. | -- |
| 442-239 | Death Vly | INTEGRATED PATH COMMUNICATIONS, LLC - CA | -- |
| 442-240 | Death Vly | GETGO COMMUNICATIONS LLC - CA | 8/4/14 |
| 442-241 | Indio | AIRUS, INC. - CA | -- |
| 442-242 | Victorvl | METROPCS NETWORKS, LLC | 6/29/11 |
| 442-243 | Victorvl | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6/24/14 |
| 442-244 | Ocsd Crls | TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB | 3/25/13 |
| 442-245 | Vista | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 7/28/14 |
| 442-246 | Morongovly | MCI WORLDCOM COMMUNICATIONS, INC., CA | 6/17/14 |
| 442-247 | Californcy | NEW CINGULAR WIRELESS PCS, LLC | 9/3/14 |
| 442-248 | Escondido | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 9/26/14 |
| 442-249 | Vtvl Adln | LEVEL 3 COMMUNICATIONS, LLC - CA | 3/23/15 |
| 442-250 | Calexico | PEERLESS NETWORK OF CALIFORNIA, LLC - CA | 6/15/17 |
| 442-251 | Vtvl Hspr | SPRINT SPECTRUM L.P. | 11/24/14 |
| 442-252 | Calexico | BANDWIDTH.COM CLEC, LLC - CA | -- |
| 442-253 | Calipatria | CENTURYLINK COMMUNICATIONS LLC | 6/27/14 |
| 442-254 | Fallbrook | ONVOY, LLC - CA | 12/1/14 |
| 442-255 | Victorvl | T-MOBILE USA, INC. | 8/4/15 |
| 442-256 | Indio | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 1/16/15 |
| 442-257 | Escondido | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 1/21/15 |
| 442-258 | El Centro | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 3/17/15 |
| 442-259 | Summit Vly | BANDWIDTH.COM CLEC, LLC - CA | 10/19/15 |
| 442-260 | Dserthtspg | TERRA NOVA TELECOM INC. | -- |
| 442-261 | Shoshone | INTEGRATED PATH COMMUNICATIONS, LLC - CA | -- |
| 442-262 | Ocsd Ocsd | SPRINT SPECTRUM L.P. | 4/14/15 |
| 442-263 | Pauma Vly | LOCAL ACCESS SERVICES LLC - CA | -- |
| 442-264 | Ocsd Ocsd | T-MOBILE USA, INC. | 10/17/14 |
| 442-265 | El Centro | LEVEL 3 COMMUNICATIONS, LLC - CA | 11/10/14 |
| 442-266 | Ocsd Ocsd | PEERLESS NETWORK OF CALIFORNIA, LLC - CA | 6/15/17 |
| 442-267 | Vtvl Hspr | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | -- |
| 442-268 | Palm Spg | CENTURYLINK COMMUNICATIONS LLC | 11/2/15 |
| 442-269 | Joshuatree | CENTURYLINK COMMUNICATIONS LLC | 12/3/15 |
| 442-270 | El Centro | METRO PCS, INC. | 9/20/17 |
| 442-271 | El Centro | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 1/16/15 |
| 442-272 | Inyokern | BANDWIDTH.COM CLEC, LLC - CA | 6/16/15 |
| 442-273 | Vista | T-MOBILE USA, INC. | 3/9/15 |
| 442-274 | Palmdesert | NEW CINGULAR WIRELESS PCS, LLC | 3/4/15 |
| 442-275 | Palm Spg | MOSAIC NETWORX LLC - CA | 8/6/15 |
| 442-276 | Pinyon | CENTURYLINK COMMUNICATIONS LLC | 12/3/15 |
| 442-277 | Escondido | ONVOY, LLC - CA | 12/22/17 |
| 442-278 | Valley Ctr | NEW CINGULAR WIRELESS PCS, LLC | 8/27/15 |
| 442-279 | Brawley | T-MOBILE USA, INC. | 3/29/18 |
| 442-280 | Barstow | SPRINT SPECTRUM L.P. | 4/11/18 |
| 442-281 | Escondido | PACIFIC BELL | 12/30/11 |
| 442-282 | Palmdesert | NEW CINGULAR WIRELESS PCS, LLC | 12/3/15 |
| 442-283 | El Centro | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | -- |
| 442-284 | Victorvl | T-MOBILE USA, INC. | 3/13/15 |
| 442-285 | Californcy | NEW CINGULAR WIRELESS PCS, LLC | 7/6/15 |
| 442-286 | Escondido | MCI WORLDCOM COMMUNICATIONS, INC., CA | 5/27/16 |
| 442-287 | Ocsd Crls | LEVEL 3 TELECOM OF CALIFORNIA, LP - CA | 5/4/16 |
| 442-288 | Ocsd Pdtn | NEW CINGULAR WIRELESS PCS, LLC | 4/24/18 |
| 442-289 | Victorvl | SHELCOMM | 5/8/18 |
| 442-290 | Palm Spg | VONAGE NETWORK INC. | 6/13/18 |
| 442-291 | Vista | T-MOBILE USA, INC. | 7/25/16 |
| 442-292 | Vtvl Apvy | UTILITY TELECOM GROUP, LLC - CA | 3/27/17 |
| 442-293 | Borrego | BANDWIDTH.COM CLEC, LLC - CA | 9/9/15 |
| 442-294 | Ridgecrest | T-MOBILE USA, INC. | 6/10/16 |
| 442-295 | Barstow | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7/11/16 |
| 442-296 | Crowley Lk | RACE TELECOMMUNICATIONS, INC. - CA | 10/28/16 |
| 442-297 | El Centro | T-MOBILE USA, INC. | 9/21/16 |
| 442-298 | Trona | RACE TELECOMMUNICATIONS, INC. - CA | 10/28/16 |
| 442-299 | Vtvl Hspr | SHELCOMM | 7/31/18 |
| 442-300 | Indio | ONVOY, LLC - CA | -- |
| 442-301 | June Lake | ONVOY, LLC - CA | 2/26/16 |
| 442-302 | Lucernevly | PEERLESS NETWORK OF CALIFORNIA, LLC - CA | 9/27/18 |
| 442-303 | Ocsd Crls | METRO PCS, INC. | 10/15/18 |
| 442-304 | Eagle Mt | PEERLESS NETWORK OF CALIFORNIA, LLC - CA | 10/22/18 |
| 442-305 | Palmdesert | ONVOY, LLC - CA | 3/7/19 |
| 442-306 | Indio | T-MOBILE USA, INC. | 3/19/19 |
| 442-308 | June Lake | CSC WIRELESS, LLC | 3/26/19 |
| 442-310 | -- | [UNASSIGNED] | -- |
| 442-311 | -- | [UNASSIGNED] | -- |
| 442-321 | Homestdvly | MCI WORLDCOM COMMUNICATIONS, INC., CA | 6/17/14 |
| 442-323 | -- | [UNASSIGNED] | -- |
| 442-324 | Indio | TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB | 3/16/15 |
| 442-325 | Ocsd Crls | BANDWIDTH.COM CLEC, LLC - CA | 6/16/15 |
| 442-326 | Indepndnce | CEBRIDGE TELECOM CA, LLC DBA SUDDENLINK COMMS - CA | 7/6/15 |
| 442-327 | Victorvl | CHARTER FIBERLINK CA-CCO, LLC - CA | 8/15/16 |
| 442-330 | Winterhvn | WINTERHAVEN TELEPHONE CO. | 5/14/19 |
| 442-333 | Ocsd Ocsd | BANDWIDTH.COM CLEC, LLC - CA | -- |
| 442-334 | Palmdesert | TELNYX LLC | 5/10/17 |
| 442-336 | Vtvl Apvy | FRACTEL, LLC | 3/20/19 |
| 442-345 | Holtville | ONVOY, LLC - CA | -- |
| 442-347 | Barstow | SPRINT SPECTRUM L.P. | 4/14/15 |
| 442-348 | Victorvl | FRACTEL, LLC | 3/20/19 |
| 442-363 | Vtvl Adln | FRONTIER CALIFORNIA INC. | 12/21/17 |
| 442-382 | Vtvl Hspr | SPRINT SPECTRUM L.P. | 4/9/18 |
| 442-400 | Indio | ONVOY, LLC - CA | -- |
| 442-408 | -- | [UNASSIGNED] | -- |
| 442-411 | -- | [UNASSIGNED] | -- |
| 442-415 | -- | [UNASSIGNED] | -- |
| 442-424 | -- | [UNASSIGNED] | -- |
| 442-442 | -- | [UNASSIGNED] | -- |
| 442-444 | Fallbrook | ONVOY, LLC - CA | -- |
| 442-456 | El Centro | T-MOBILE USA, INC. | -- |
| 442-465 | Ocotillo | BANDWIDTH.COM CLEC, LLC - CA | -- |
| 442-484 | Indio | NEW CINGULAR WIRELESS PCS, LLC | 1/26/18 |
| 442-500 | Ocsd Ocsd | ONVOY, LLC - CA | -- |
| 442-510 | -- | [UNASSIGNED] | -- |
| 442-511 | -- | [UNASSIGNED] | -- |
| 442-515 | San Marcos | TELNYX LLC | 12/15/16 |
| 442-530 | -- | [UNASSIGNED] | -- |
| 442-555 | Dir Asst | MULTIPLE OCN LISTING | -- |
| 442-559 | -- | [UNASSIGNED] | -- |
| 442-562 | -- | [UNASSIGNED] | -- |
| 442-570 | -- | [UNASSIGNED] | -- |
| 442-600 | Vtvl Hspr | ONVOY, LLC - CA | -- |
| 442-611 | -- | [UNASSIGNED] | -- |
| 442-615 | Ocsd Ocsd | NEW CINGULAR WIRELESS PCS, LLC | 10/27/14 |
| 442-619 | -- | [UNASSIGNED] | -- |
| 442-626 | -- | [UNASSIGNED] | -- |
| 442-628 | -- | [UNASSIGNED] | -- |
| 442-650 | -- | [UNASSIGNED] | -- |
| 442-657 | -- | [UNASSIGNED] | -- |
| 442-661 | -- | [UNASSIGNED] | -- |
| 442-666 | Palmdesert | ONVOY, LLC - CA | -- |
| 442-700 | -- | [UNASSIGNED] | -- |
| 442-707 | -- | [UNASSIGNED] | -- |
| 442-711 | -- | [UNASSIGNED] | -- |
| 442-714 | -- | [UNASSIGNED] | -- |
| 442-730 | Victorvl | FRONTIER CALIFORNIA INC. | -- |
| 442-747 | -- | [UNASSIGNED] | -- |
| 442-760 | -- | [UNASSIGNED] | -- |
| 442-777 | Escondido | BANDWIDTH.COM CLEC, LLC - CA | -- |
| 442-800 | Vtvl Hspr | ONVOY, LLC - CA | -- |
| 442-805 | -- | [UNASSIGNED] | -- |
| 442-811 | -- | [UNASSIGNED] | -- |
| 442-818 | -- | [UNASSIGNED] | -- |
| 442-831 | -- | [UNASSIGNED] | -- |
| 442-853 | -- | [UNASSIGNED] | -- |
| 442-858 | -- | [UNASSIGNED] | -- |
| 442-888 | Ocsd Ocsd | ONVOY, LLC - CA | -- |
| 442-900 | Ocotillo | ONVOY, LLC - CA | -- |
| 442-909 | -- | [UNASSIGNED] | -- |
| 442-911 | -- | [UNASSIGNED] | -- |
| 442-916 | -- | [UNASSIGNED] | -- |
| 442-925 | -- | [UNASSIGNED] | -- |
| 442-936 | Wrwd Phln | CHARTER FIBERLINK CA-CCO, LLC - CA | 11/18/16 |
| 442-949 | -- | [UNASSIGNED] | -- |
| 442-950 | -- | [UNASSIGNED] | -- |
| 442-951 | -- | [UNASSIGNED] | -- |
| 442-958 | -- | [UNASSIGNED] | -- |
| 442-959 | -- | [UNASSIGNED] | -- |
| 442-976 | -- | [UNASSIGNED] | -- |
| 442-999 | Escondido | ONVOY, LLC - CA | -- |
California Area Codes