Verified Nov 1, 2026 · Source: NANPA CO Code Assignment Records
SNDG SNDG prefixes in area code 619
NANPA records 379 assigned NXX blocks to rate center SNDG SNDG in area code 619, 48.3% of the 785 blocks assigned in the code. A rate center is the billing geography a block is allocated to – NANPA truncates the name to ten characters, so read it as a NANPA label rather than a town. 34 holders hold those blocks, the largest being PACIFIC BELL (102), NEW CINGULAR WIRELESS PCS, LLC (58), CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA (48). The earliest assignment on record here is 2001-04-24 and the most recent 2026-06-10. 206 of them are in thousands-block pooling, so those prefixes are shared between carriers in 1,000-number lots. The same rate center name also appears in area codes 760, 858 – overlay codes cover the same geography, so a rate center is served by all of them.
379 assigned blocks – 48.3% of 619
34 holders of record
206 of them pooled in 1,000-number lots
Prefixes assigned here
| Prefix | Holder of record | Assigned | Pooled | In service |
|---|---|---|---|---|
| 619-200 | AT&T NEW CINGULAR WIRELESS PCS, LLC | – | no | yes |
| 619-203 | AT&T NEW CINGULAR WIRELESS PCS, LLC | – | no | yes |
| 619-204 | AT&T NEW CINGULAR WIRELESS PCS, LLC | 2001-04-24 | no | yes |
| 619-206 | AT&T NEW CINGULAR WIRELESS PCS, LLC | 2001-04-24 | no | yes |
| 619-208 | AT&T NEW CINGULAR WIRELESS PCS, LLC | 2001-04-24 | no | yes |
| 619-209 | AT&T PACIFIC BELL | – | yes | yes |
| 619-214 | T-Mobile T-MOBILE USA, INC. | – | yes | yes |
| 619-217 | Spok SPOK, INC. | – | no | yes |
| 619-218 | T-Mobile T-MOBILE USA, INC. | – | yes | yes |
| 619-220 | AT&T PACIFIC BELL | – | yes | yes |
| 619-221 | AT&T PACIFIC BELL | – | yes | yes |
| 619-222 | AT&T PACIFIC BELL | – | no | yes |
| 619-223 | AT&T PACIFIC BELL | – | no | yes |
| 619-224 | AT&T PACIFIC BELL | – | no | yes |
| 619-225 | AT&T PACIFIC BELL | – | yes | yes |
| 619-226 | AT&T PACIFIC BELL | – | yes | yes |
| 619-228 | AT&T PACIFIC BELL | – | yes | yes |
| 619-229 | AT&T PACIFIC BELL | – | no | yes |
| 619-230 | AT&T PACIFIC BELL | – | yes | yes |
| 619-231 | AT&T PACIFIC BELL | – | no | yes |
| 619-232 | AT&T PACIFIC BELL | – | no | yes |
| 619-233 | AT&T PACIFIC BELL | – | no | yes |
| 619-234 | AT&T PACIFIC BELL | – | no | yes |
| 619-235 | AT&T PACIFIC BELL | – | no | yes |
| 619-236 | AT&T PACIFIC BELL | – | no | yes |
| 619-237 | AT&T PACIFIC BELL | – | no | yes |
| 619-238 | AT&T PACIFIC BELL | – | no | yes |
| 619-239 | AT&T PACIFIC BELL | – | no | yes |
| 619-241 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | – | yes | yes |
| 619-242 | Spok SPOK, INC. | – | no | yes |
| 619-243 | Verizon MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA | – | yes | yes |
| 619-246 | AT&T NEW CINGULAR WIRELESS PCS, LLC | – | no | yes |
| 619-247 | T-Mobile T-MOBILE USA, INC. | – | yes | yes |
| 619-252 | AT&T NEW CINGULAR WIRELESS PCS, LLC | – | no | yes |
| 619-255 | Comcast COMCAST PHONE OF CALIFORNIA, LLC | – | no | yes |
| 619-260 | AT&T PACIFIC BELL | – | no | yes |
| 619-261 | AT&T NEW CINGULAR WIRELESS PCS, LLC | – | no | yes |
| 619-262 | AT&T PACIFIC BELL | – | no | yes |
| 619-263 | AT&T PACIFIC BELL | – | no | yes |
| 619-264 | AT&T PACIFIC BELL | – | no | yes |
| 619-265 | AT&T PACIFIC BELL | – | yes | yes |
| 619-266 | AT&T PACIFIC BELL | – | no | yes |
| 619-269 | Comcast COMCAST PHONE OF CALIFORNIA, LLC | – | yes | yes |
| 619-272 | Onvoy ONVOY, LLC - CA | 2007-09-15 | yes | yes |
| 619-275 | AT&T PACIFIC BELL | – | no | yes |
| 619-276 | AT&T PACIFIC BELL | – | no | yes |
| 619-278 | AT&T PACIFIC BELL | – | yes | yes |
| 619-279 | T-Mobile METROPCS, INC. | 2001-12-27 | yes | yes |
| 619-280 | AT&T PACIFIC BELL | – | no | yes |
| 619-281 | AT&T PACIFIC BELL | – | no | yes |
| 619-282 | AT&T PACIFIC BELL | – | no | yes |
| 619-283 | AT&T PACIFIC BELL | – | yes | yes |
| 619-284 | AT&T PACIFIC BELL | – | no | yes |
| 619-285 | AT&T PACIFIC BELL | – | no | yes |
| 619-286 | AT&T PACIFIC BELL | – | no | yes |
| 619-287 | AT&T PACIFIC BELL | – | no | yes |
| 619-288 | AT&T NEW CINGULAR WIRELESS PCS, LLC | 2006-04-08 | yes | yes |
| 619-290 | American Messaging AMERICAN MESSAGING SERVICES, LLC | – | no | yes |
| 619-291 | AT&T PACIFIC BELL | – | no | yes |
| 619-293 | AT&T PACIFIC BELL | – | yes | yes |
| 619-294 | AT&T PACIFIC BELL | – | yes | yes |
| 619-295 | AT&T PACIFIC BELL | – | no | yes |
| 619-296 | AT&T PACIFIC BELL | – | no | yes |
| 619-297 | AT&T PACIFIC BELL | – | no | yes |
| 619-298 | AT&T PACIFIC BELL | – | no | yes |
| 619-299 | AT&T PACIFIC BELL | – | no | yes |
| 619-300 | AT&T NEW CINGULAR WIRELESS PCS, LLC | – | no | yes |
| 619-301 | AT&T NEW CINGULAR WIRELESS PCS, LLC | 2001-04-24 | no | yes |
| 619-302 | AT&T NEW CINGULAR WIRELESS PCS, LLC | 2001-04-24 | no | yes |
| 619-304 | Onvoy ONVOY, LLC - CA | 2015-11-20 | yes | yes |
| 619-306 | AT&T NEW CINGULAR WIRELESS PCS, LLC | 2001-04-24 | no | yes |
| 619-307 | AT&T NEW CINGULAR WIRELESS PCS, LLC | 2001-04-24 | yes | yes |
| 619-308 | TPx U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS | – | yes | yes |
| 619-309 | AT&T NEW CINGULAR WIRELESS PCS, LLC | – | yes | yes |
| 619-310 | AIRESPRING, INC. | 2018-05-08 | yes | yes |
| 619-314 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 2016-03-16 | yes | yes |
| 619-316 | AT&T NEW CINGULAR WIRELESS PCS, LLC | – | no | yes |
| 619-317 | T-Mobile T-MOBILE USA, INC. | 2015-09-22 | yes | yes |
| 619-318 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | – | no | yes |
| 619-321 | AT&T TELEPORT COMMUNICATIONS AMERICA, LLC - CA | – | yes | yes |
| 619-323 | Lumen LEVEL 3 COMMUNICATIONS, LLC - CA | 2016-02-01 | yes | yes |
| 619-325 | TPx U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS | – | yes | yes |
| 619-326 | TPx U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS | – | yes | yes |
| 619-329 | AT&T TELEPORT COMMUNICATIONS AMERICA, LLC - CA | 2016-04-15 | yes | yes |
| 619-330 | Onvoy ONVOY, LLC - CA | – | no | yes |
| 619-331 | UTILITY TELECOM GROUP, LLC - CA | – | no | yes |
| 619-338 | AT&T PACIFIC BELL | – | no | yes |
| 619-339 | AT&T NEW CINGULAR WIRELESS PCS, LLC | – | no | yes |
| 619-341 | AT&T NEW CINGULAR WIRELESS PCS, LLC | 2001-04-24 | yes | yes |
| 619-342 | Lumen LEVEL 3 COMMUNICATIONS, LLC - CA | – | yes | yes |
| 619-343 | T-Mobile METROPCS, INC. | 2016-04-15 | yes | yes |
| 619-344 | Comcast COMCAST PHONE OF CALIFORNIA, LLC | – | yes | yes |
| 619-346 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 2011-05-26 | yes | yes |
| 619-354 | Peerless PEERLESS NETWORK OF CALIFORNIA, LLC - CA | 2012-03-22 | yes | yes |
| 619-356 | Onvoy ONVOY, LLC - CA | – | yes | yes |
| 619-358 | AT&T AT&T - LOCAL | – | yes | yes |
| 619-359 | NUSO, LLC | – | yes | yes |
| 619-362 | Comcast COMCAST PHONE OF CALIFORNIA, LLC | – | yes | yes |
| 619-363 | Bandwidth BANDWIDTH.COM CLEC, LLC - CA | 2013-10-21 | yes | yes |
| 619-364 | NORTH COUNTY COMMUNICATION CORPORATION - CA | – | no | yes |
| 619-366 | AT&T NEW CINGULAR WIRELESS PCS, LLC | 2007-01-02 | yes | yes |
| 619-372 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | – | yes | yes |
| 619-374 | Onvoy ONVOY, LLC - CA | – | no | yes |
| 619-376 | T-Mobile T-MOBILE USA, INC. | – | yes | yes |
| 619-379 | T-Mobile T-MOBILE USA, INC. | – | yes | yes |
| 619-380 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 2015-07-20 | yes | yes |
| 619-381 | AT&T NEW CINGULAR WIRELESS PCS, LLC | 2007-01-02 | yes | yes |
| 619-384 | T-Mobile T-MOBILE USA, INC. | – | yes | yes |
| 619-385 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 2014-10-13 | yes | yes |
| 619-389 | T-Mobile METROPCS, INC. | 2016-09-19 | yes | yes |
| 619-391 | Peerless PEERLESS NETWORK OF CALIFORNIA, LLC - CA | – | yes | yes |
| 619-393 | Onvoy ONVOY, LLC - CA | – | no | yes |
| 619-394 | T-Mobile T-MOBILE USA, INC. | 2015-04-01 | yes | yes |
| 619-398 | TPx U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS | – | yes | yes |
| 619-400 | Lumen LEVEL 3 TELECOM OF CALIFORNIA, LP - CA | – | yes | yes |
| 619-405 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | – | no | yes |
| 619-406 | Spok SPOK, INC. | – | no | yes |
| 619-408 | AT&T NEW CINGULAR WIRELESS PCS, LLC | 2007-01-02 | yes | yes |
| 619-412 | American Messaging AMERICAN MESSAGING SERVICES, LLC | – | no | yes |
| 619-416 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 2015-10-01 | yes | yes |
| 619-417 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | – | no | yes |
| 619-430 | Lumen LEVEL 3 COMMUNICATIONS, LLC - CA | 2014-01-24 | yes | yes |
| 619-431 | Bandwidth BANDWIDTH.COM CLEC, LLC - CA | 2014-07-21 | yes | yes |
| 619-432 | T-Mobile T-MOBILE USA, INC. | 2014-10-20 | yes | yes |
| 619-436 | T-Mobile T-MOBILE USA, INC. | – | yes | yes |
| 619-446 | AT&T PACIFIC BELL | – | yes | yes |
| 619-450 | DMR COMMUNICATIONS INC. - CA | 2007-02-12 | yes | yes |
| 619-452 | T-Mobile T-MOBILE USA, INC. | 2013-06-10 | yes | yes |
| 619-453 | Onvoy ONVOY, LLC - CA | 2007-05-07 | yes | yes |
| 619-455 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 2014-05-12 | yes | yes |
| 619-458 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 2014-04-08 | yes | yes |
| 619-471 | Verizon MCIMETRO ACCESS TRANSMISSION SERVICES LLC | – | yes | yes |
| 619-481 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 2006-06-19 | yes | yes |
| 619-487 | Comcast COMCAST PHONE OF CALIFORNIA, LLC | – | yes | yes |
| 619-488 | CURATEL, LLC - CA | 2007-07-18 | yes | yes |
| 619-491 | AT&T PACIFIC BELL | – | no | yes |
| 619-496 | T-Mobile T-MOBILE USA, INC. | 2014-08-04 | yes | yes |
| 619-497 | AT&T PACIFIC BELL | – | yes | yes |
| 619-501 | Comcast COMCAST PHONE OF CALIFORNIA, LLC | – | no | yes |
| 619-507 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | – | no | yes |
| 619-508 | AT&T NEW CINGULAR WIRELESS PCS, LLC | 2001-04-24 | no | yes |
| 619-510 | Comcast COMCAST PHONE OF CALIFORNIA, LLC | – | yes | yes |
| 619-514 | T-Mobile T-MOBILE USA, INC. | 2016-11-29 | yes | yes |
| 619-515 | AT&T PACIFIC BELL | – | no | yes |
| 619-516 | AT&T PACIFIC BELL | – | yes | yes |
| 619-517 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | – | no | yes |
| 619-518 | AT&T NEW CINGULAR WIRELESS PCS, LLC | – | no | yes |
| 619-520 | T-Mobile T-MOBILE USA, INC. | – | yes | yes |
| 619-521 | AT&T PACIFIC BELL | – | no | yes |
| 619-523 | AT&T PACIFIC BELL | – | no | yes |
| 619-524 | AT&T PACIFIC BELL | – | no | yes |
| 619-525 | AT&T PACIFIC BELL | – | no | yes |
| 619-526 | Spok SPOK, INC. | – | no | yes |
| 619-527 | AT&T PACIFIC BELL | – | no | yes |
| 619-528 | AT&T PACIFIC BELL | – | no | yes |
| 619-529 | Spok SPOK, INC. | – | no | yes |
| 619-530 | T-Mobile T-MOBILE USA, INC. | 2017-03-23 | yes | yes |
| 619-531 | AT&T PACIFIC BELL | – | no | yes |
| 619-532 | AT&T PACIFIC BELL | – | no | yes |
| 619-533 | AT&T PACIFIC BELL | – | no | yes |
| 619-534 | T-Mobile T-MOBILE USA, INC. | 2007-03-08 | yes | yes |
| 619-535 | Lumen LEVEL 3 COMMUNICATIONS, LLC - CA | 2014-06-23 | yes | yes |
| 619-538 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 2014-09-09 | yes | yes |
| 619-539 | Peerless PEERLESS NETWORK OF CALIFORNIA, LLC - CA | – | yes | yes |
| 619-540 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | – | no | yes |
| 619-541 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 2015-03-13 | yes | yes |
| 619-542 | AT&T PACIFIC BELL | – | yes | yes |
| 619-543 | AT&T PACIFIC BELL | – | no | yes |
| 619-544 | AT&T PACIFIC BELL | – | no | yes |
| 619-546 | Comcast COMCAST PHONE OF CALIFORNIA, LLC | – | yes | yes |
| 619-548 | AT&T NEW CINGULAR WIRELESS PCS, LLC | 2001-04-24 | no | yes |
| 619-549 | T-Mobile T-MOBILE USA, INC. | 2001-09-19 | no | yes |
| 619-550 | Onvoy ONVOY, LLC - CA | 2007-08-01 | yes | yes |
| 619-553 | AT&T PACIFIC BELL | – | no | yes |
| 619-556 | AT&T PACIFIC BELL | – | no | yes |
| 619-557 | AT&T PACIFIC BELL | – | no | yes |
| 619-559 | AT&T NEW CINGULAR WIRELESS PCS, LLC | 2001-04-24 | no | yes |
| 619-560 | Comcast COMCAST PHONE OF CALIFORNIA, LLC | – | yes | yes |
| 619-563 | AT&T PACIFIC BELL | – | no | yes |
| 619-564 | Comcast COMCAST PHONE OF CALIFORNIA, LLC | – | yes | yes |
| 619-571 | T-Mobile T-MOBILE USA, INC. | – | yes | yes |
| 619-572 | T-Mobile T-MOBILE USA, INC. | – | yes | yes |
| 619-573 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 2005-02-18 | yes | yes |
| 619-574 | AT&T PACIFIC BELL | – | no | yes |
| 619-577 | WIDE VOICE, LLC - CA | 2013-11-18 | yes | yes |
| 619-578 | AT&T PACIFIC BELL | – | yes | yes |
| 619-580 | American Messaging AMERICAN MESSAGING SERVICES, LLC | – | no | yes |
| 619-581 | AT&T NEW CINGULAR WIRELESS PCS, LLC | 2006-04-21 | yes | yes |
| 619-582 | AT&T PACIFIC BELL | – | no | yes |
| 619-583 | AT&T PACIFIC BELL | – | no | yes |
| 619-584 | AT&T PACIFIC BELL | – | no | yes |
| 619-594 | Comcast COMCAST PHONE OF CALIFORNIA, LLC | – | no | yes |
| 619-595 | AT&T PACIFIC BELL | – | no | yes |
| 619-602 | T-Mobile T-MOBILE USA, INC. | – | yes | yes |
| 619-604 | Onvoy ONVOY, LLC - CA | 2024-01-24 | yes | yes |
| 619-606 | AT&T NEW CINGULAR WIRELESS PCS, LLC | 2001-04-24 | no | yes |
| 619-607 | AT&T NEW CINGULAR WIRELESS PCS, LLC | 2001-04-24 | yes | yes |
| 619-608 | AT&T NEW CINGULAR WIRELESS PCS, LLC | 2001-04-24 | yes | yes |
| 619-610 | Verizon MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA | – | yes | yes |
| 619-615 | AT&T PACIFIC BELL | – | no | yes |
| 619-618 | Onvoy ONVOY, LLC - CA | – | yes | yes |
| 619-620 | Spok SPOK, INC. | – | no | yes |
| 619-624 | AT&T PACIFIC BELL | – | no | yes |
| 619-629 | Vonage VONAGE AMERICA LLC | 2016-08-09 | yes | yes |
| 619-630 | Bandwidth BANDWIDTH.COM CLEC, LLC - CA | 2008-04-02 | yes | yes |
| 619-634 | AT&T NEW CINGULAR WIRELESS PCS, LLC | 2006-04-21 | yes | yes |
| 619-640 | AT&T PACIFIC BELL | – | no | yes |
| 619-641 | AT&T PACIFIC BELL | – | no | yes |
| 619-642 | T-Mobile T-MOBILE USA, INC. | 2014-11-24 | yes | yes |
| 619-643 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 2015-02-20 | yes | yes |
| 619-645 | AT&T PACIFIC BELL | – | no | yes |
| 619-652 | AT&T PACIFIC BELL | – | no | yes |
| 619-664 | Lumen LEVEL 3 COMMUNICATIONS, LLC - CA | – | yes | yes |
| 619-665 | T-Mobile T-MOBILE USA, INC. | – | yes | yes |
| 619-666 | T-Mobile T-MOBILE USA, INC. | – | yes | yes |
| 619-673 | AT&T NEW CINGULAR WIRELESS PCS, LLC | – | yes | yes |
| 619-674 | AT&T NEW CINGULAR WIRELESS PCS, LLC | 2006-04-21 | yes | yes |
| 619-676 | Lumen LEVEL 3 COMMUNICATIONS, LLC - CA | 2015-10-21 | yes | yes |
| 619-677 | Lumen LEVEL 3 COMMUNICATIONS, LLC - CA | 2006-04-12 | yes | yes |
| 619-680 | AT&T PACIFIC BELL | – | yes | yes |
| 619-681 | AT&T PACIFIC BELL | – | yes | yes |
| 619-682 | AT&T PACIFIC BELL | – | yes | yes |
| 619-683 | AT&T PACIFIC BELL | – | yes | yes |
| 619-684 | Verizon MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA | 2006-07-26 | yes | yes |
| 619-685 | AT&T PACIFIC BELL | – | no | yes |
| 619-686 | AT&T PACIFIC BELL | – | no | yes |
| 619-687 | AT&T PACIFIC BELL | – | yes | yes |
| 619-688 | AT&T PACIFIC BELL | – | no | yes |
| 619-692 | AT&T PACIFIC BELL | – | no | yes |
| 619-693 | Peerless PEERLESS NETWORK OF CALIFORNIA, LLC - CA | 2015-10-08 | yes | yes |
| 619-694 | AT&T NEW CINGULAR WIRELESS PCS, LLC | 2006-04-21 | yes | yes |
| 619-695 | Onvoy ONVOY, LLC - CA | 2016-10-27 | yes | yes |
| 619-696 | AT&T PACIFIC BELL | – | no | yes |
| 619-699 | AT&T PACIFIC BELL | – | yes | yes |
| 619-701 | AT&T NEW CINGULAR WIRELESS PCS, LLC | 2001-04-24 | yes | yes |
| 619-702 | AT&T PACIFIC BELL | – | no | yes |
| 619-704 | Onvoy ONVOY, LLC - CA | – | yes | yes |
| 619-705 | CSC WIRELESS, LLC | 2020-03-05 | yes | yes |
| 619-707 | T-Mobile T-MOBILE USA, INC. | 2021-02-25 | yes | yes |
| 619-708 | AT&T NEW CINGULAR WIRELESS PCS, LLC | – | no | yes |
| 619-709 | AT&T NEW CINGULAR WIRELESS PCS, LLC | – | no | yes |
| 619-714 | Lumen LEVEL 3 COMMUNICATIONS, LLC - CA | 2021-03-25 | yes | yes |
| 619-717 | AT&T PACIFIC BELL | – | yes | yes |
| 619-718 | AT&T PACIFIC BELL | – | yes | yes |
| 619-719 | TPx U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS | – | yes | yes |
| 619-720 | Onvoy ONVOY, LLC - CA | 2012-02-17 | yes | yes |
| 619-723 | T-Mobile T-MOBILE USA, INC. | – | yes | yes |
| 619-725 | AT&T PACIFIC BELL | – | yes | yes |
| 619-726 | T-Mobile METROPCS, INC. | 2001-05-18 | yes | yes |
| 619-727 | UTILITY TELECOM GROUP, LLC - CA | 2006-06-06 | yes | yes |
| 619-736 | Bandwidth BANDWIDTH.COM CLEC, LLC - CA | 2014-11-17 | yes | yes |
| 619-738 | Bandwidth BANDWIDTH.COM CLEC, LLC - CA | 2015-03-25 | yes | yes |
| 619-744 | AT&T PACIFIC BELL | – | no | yes |
| 619-752 | Bandwidth BANDWIDTH.COM CLEC, LLC - CA | 2009-04-28 | yes | yes |
| 619-753 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 2014-12-11 | yes | yes |
| 619-756 | Comcast COMCAST PHONE OF CALIFORNIA, LLC | – | yes | yes |
| 619-757 | Verizon MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA | – | yes | yes |
| 619-758 | AT&T PACIFIC BELL | – | yes | yes |
| 619-764 | T-Mobile T-MOBILE USA, INC. | – | yes | yes |
| 619-767 | AT&T PACIFIC BELL | – | yes | yes |
| 619-770 | AT&T NEW CINGULAR WIRELESS PCS, LLC | – | yes | yes |
| 619-778 | T-Mobile METROPCS, INC. | – | yes | yes |
| 619-780 | Lumen LEVEL 3 COMMUNICATIONS, LLC - CA | 2013-05-02 | yes | yes |
| 619-782 | Onvoy ONVOY, LLC - CA | 2016-02-03 | yes | yes |
| 619-783 | Comcast COMCAST PHONE OF CALIFORNIA, LLC | – | no | yes |
| 619-785 | AT&T PACIFIC BELL | – | yes | yes |
| 619-786 | Bandwidth BANDWIDTH.COM CLEC, LLC - CA | 2010-11-11 | yes | yes |
| 619-787 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | – | no | yes |
| 619-788 | Lumen LEVEL 3 TELECOM OF CALIFORNIA, LP - CA | – | yes | yes |
| 619-793 | T-Mobile T-MOBILE USA, INC. | 2005-02-02 | yes | yes |
| 619-794 | T-Mobile METROPCS, INC. | – | yes | yes |
| 619-795 | Comcast COMCAST PHONE OF CALIFORNIA, LLC | – | yes | yes |
| 619-798 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | – | yes | yes |
| 619-800 | Bandwidth BANDWIDTH.COM CLEC, LLC - CA | – | yes | yes |
| 619-801 | 33 WIRELESS INC. | – | no | yes |
| 619-803 | TPx U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS | 2022-05-26 | yes | yes |
| 619-804 | T-Mobile METROPCS, INC. | – | yes | yes |
| 619-806 | AT&T NEW CINGULAR WIRELESS PCS, LLC | 2001-04-24 | yes | yes |
| 619-807 | T-Mobile METROPCS, INC. | – | yes | yes |
| 619-808 | AT&T PACIFIC BELL | – | yes | yes |
| 619-809 | American Messaging AMERICAN MESSAGING SERVICES, LLC | – | no | yes |
| 619-810 | Verizon MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA | 2010-11-24 | yes | yes |
| 619-813 | AT&T NEW CINGULAR WIRELESS PCS, LLC | – | no | yes |
| 619-814 | TPx U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS | – | no | yes |
| 619-817 | AT&T PACIFIC BELL | – | yes | yes |
| 619-818 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | – | no | yes |
| 619-819 | Windstream PAETEC ITEL, LLC | – | no | yes |
| 619-821 | Lumen CENTURYLINK COMMUNICATIONS, LLC | 2010-12-15 | yes | yes |
| 619-822 | T-Mobile METROPCS, INC. | – | yes | yes |
| 619-823 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | – | no | yes |
| 619-831 | T-Mobile T-MOBILE USA, INC. | 2013-10-25 | yes | yes |
| 619-835 | NORTH COUNTY COMMUNICATION CORPORATION - CA | – | no | yes |
| 619-837 | IP HORIZON LLC | 2020-11-25 | yes | yes |
| 619-838 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | – | no | yes |
| 619-839 | Onvoy ONVOY, LLC - CA | – | yes | yes |
| 619-840 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | – | no | yes |
| 619-843 | T-Mobile METROPCS, INC. | – | yes | yes |
| 619-844 | Comcast COMCAST PHONE OF CALIFORNIA, LLC | – | yes | yes |
| 619-846 | T-Mobile METROPCS, INC. | – | yes | yes |
| 619-847 | T-Mobile METROPCS, INC. | – | yes | yes |
| 619-849 | AT&T TELEPORT COMMUNICATIONS AMERICA, LLC - CA | – | yes | yes |
| 619-850 | AT&T NEW CINGULAR WIRELESS PCS, LLC | – | no | yes |
| 619-851 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | – | no | yes |
| 619-854 | Lumen LEVEL 3 COMMUNICATIONS, LLC - CA | 2020-04-07 | yes | yes |
| 619-855 | AT&T NEW CINGULAR WIRELESS PCS, LLC | 2001-04-24 | no | yes |
| 619-857 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | – | no | yes |
| 619-858 | Verizon MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA | – | no | yes |
| 619-860 | Charter ONVOY SPECTRUM, LLC | 2019-05-20 | yes | yes |
| 619-861 | AT&T NEW CINGULAR WIRELESS PCS, LLC | – | no | yes |
| 619-866 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | – | yes | yes |
| 619-871 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | – | no | yes |
| 619-876 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 2006-06-06 | yes | yes |
| 619-880 | Bandwidth BANDWIDTH.COM CLEC, LLC - CA | – | yes | yes |
| 619-881 | Verizon MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA | – | yes | yes |
| 619-884 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | – | no | yes |
| 619-885 | AT&T NEW CINGULAR WIRELESS PCS, LLC | 2001-04-24 | no | yes |
| 619-886 | T-Mobile METROPCS, INC. | – | yes | yes |
| 619-887 | AT&T NEW CINGULAR WIRELESS PCS, LLC | 2001-04-24 | yes | yes |
| 619-888 | AT&T NEW CINGULAR WIRELESS PCS, LLC | 2001-04-24 | no | yes |
| 619-889 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | – | no | yes |
| 619-890 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | – | no | yes |
| 619-892 | AT&T NEW CINGULAR WIRELESS PCS, LLC | 2001-04-24 | yes | yes |
| 619-893 | Spok SPOK, INC. | – | no | yes |
| 619-894 | AT&T NEW CINGULAR WIRELESS PCS, LLC | 2001-04-24 | yes | yes |
| 619-895 | AT&T NEW CINGULAR WIRELESS PCS, LLC | 2001-04-24 | no | yes |
| 619-896 | Spok SPOK, INC. | – | no | yes |
| 619-898 | Spok SPOK, INC. | – | no | yes |
| 619-899 | Spok SPOK, INC. | – | no | yes |
| 619-906 | AT&T PACIFIC BELL | – | yes | yes |
| 619-907 | T-Mobile T-MOBILE USA, INC. | 2021-03-17 | yes | yes |
| 619-908 | AT&T PACIFIC BELL | – | yes | yes |
| 619-909 | COMMIO, LLC | 2017-03-29 | yes | yes |
| 619-913 | AT&T NEW CINGULAR WIRELESS PCS, LLC | 2001-04-24 | yes | yes |
| 619-915 | Peerless PEERLESS NETWORK OF CALIFORNIA, LLC - CA | – | yes | yes |
| 619-917 | AT&T NEW CINGULAR WIRELESS PCS, LLC | – | no | yes |
| 619-920 | AT&T NEW CINGULAR WIRELESS PCS, LLC | – | no | yes |
| 619-921 | T-Mobile METROPCS, INC. | – | yes | yes |
| 619-923 | Onvoy ONVOY, LLC - CA | – | no | yes |
| 619-924 | Peerless PEERLESS NETWORK OF CALIFORNIA, LLC - CA | 2010-02-24 | yes | yes |
| 619-925 | AT&T NEW CINGULAR WIRELESS PCS, LLC | 2001-04-24 | no | yes |
| 619-926 | American Messaging AMERICAN MESSAGING SERVICES, LLC | – | no | yes |
| 619-929 | Lumen LEVEL 3 TELECOM OF CALIFORNIA, LP - CA | – | yes | yes |
| 619-930 | T-Mobile METROPCS, INC. | 2013-05-24 | yes | yes |
| 619-935 | Lumen LEVEL 3 COMMUNICATIONS, LLC - CA | 2024-03-19 | yes | yes |
| 619-940 | Bandwidth BANDWIDTH.COM CLEC, LLC - CA | – | yes | yes |
| 619-944 | AT&T NEW CINGULAR WIRELESS PCS, LLC | – | no | yes |
| 619-952 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | – | yes | yes |
| 619-954 | T-Mobile METROPCS, INC. | – | yes | yes |
| 619-955 | Verizon MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA | – | yes | yes |
| 619-957 | AT&T NEW CINGULAR WIRELESS PCS, LLC | – | no | yes |
| 619-961 | TPx U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS | – | yes | yes |
| 619-963 | Lumen LEVEL 3 COMMUNICATIONS, LLC - CA | 2021-09-17 | yes | yes |
| 619-964 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 2005-10-11 | yes | yes |
| 619-965 | American Messaging AMERICAN MESSAGING SERVICES, LLC | – | no | yes |
| 619-968 | LEAP TELECOM, LLC | 2026-06-10 | yes | no |
| 619-969 | Spok SPOK, INC. | – | no | yes |
| 619-970 | Spok SPOK, INC. | – | no | yes |
| 619-972 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | – | no | yes |
| 619-973 | Spok SPOK, INC. | – | no | yes |
| 619-976 | NORTH COUNTY COMMUNICATION CORPORATION - CA | 2011-06-08 | no | yes |
| 619-977 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | – | no | yes |
| 619-978 | Spok SPOK, INC. | – | no | yes |
| 619-979 | Spok SPOK, INC. | – | no | yes |
| 619-980 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | – | no | yes |
| 619-981 | AT&T NEW CINGULAR WIRELESS PCS, LLC | 2001-04-24 | yes | yes |
| 619-982 | Spok SPOK, INC. | – | no | yes |
| 619-984 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 2022-01-19 | yes | yes |
| 619-985 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | – | no | yes |
| 619-987 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | – | no | yes |
| 619-988 | AT&T NEW CINGULAR WIRELESS PCS, LLC | 2001-04-24 | no | yes |
| 619-989 | Spok SPOK, INC. | – | no | yes |
| 619-990 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | – | no | yes |
| 619-991 | AT&T NEW CINGULAR WIRELESS PCS, LLC | 2001-04-24 | no | yes |
| 619-992 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | – | no | yes |
| 619-993 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | – | no | yes |
| 619-994 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | – | no | yes |
| 619-995 | AT&T NEW CINGULAR WIRELESS PCS, LLC | 2001-04-24 | no | yes |
| 619-997 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | – | no | yes |
| 619-998 | Spok SPOK, INC. | – | no | yes |
The holder is who received the block from the numbering administrator. It is not necessarily the carrier serving a given number: numbers move with their owners, and a pooled block is shared.
Who holds the blocks
| Holder | Brand | Blocks | Share here |
|---|---|---|---|
| PACIFIC BELL | AT&T | 102 | 26.9% |
| NEW CINGULAR WIRELESS PCS, LLC | AT&T | 58 | 15.3% |
| CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | Verizon | 48 | 12.7% |
| T-MOBILE USA, INC. | T-Mobile | 29 | 7.7% |
| SPOK, INC. | Spok | 18 | 4.7% |
| ONVOY, LLC - CA | Onvoy | 16 | 4.2% |
| METROPCS, INC. | T-Mobile | 16 | 4.2% |
| COMCAST PHONE OF CALIFORNIA, LLC | Comcast | 15 | 4% |
| LEVEL 3 COMMUNICATIONS, LLC - CA | Lumen | 12 | 3.2% |
| BANDWIDTH.COM CLEC, LLC - CA | Bandwidth | 10 | 2.6% |
| MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA | Verizon | 8 | 2.1% |
| U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS | TPx | 8 | 2.1% |
| AMERICAN MESSAGING SERVICES, LLC | American Messaging | 6 | 1.6% |
| PEERLESS NETWORK OF CALIFORNIA, LLC - CA | Peerless | 6 | 1.6% |
| TELEPORT COMMUNICATIONS AMERICA, LLC - CA | AT&T | 3 | 0.8% |
| NORTH COUNTY COMMUNICATION CORPORATION - CA | – | 3 | 0.8% |
| LEVEL 3 TELECOM OF CALIFORNIA, LP - CA | Lumen | 3 | 0.8% |
| UTILITY TELECOM GROUP, LLC - CA | – | 2 | 0.5% |
| AIRESPRING, INC. | – | 1 | 0.3% |
| AT&T - LOCAL | AT&T | 1 | 0.3% |
| NUSO, LLC | – | 1 | 0.3% |
| DMR COMMUNICATIONS INC. - CA | – | 1 | 0.3% |
| MCIMETRO ACCESS TRANSMISSION SERVICES LLC | Verizon | 1 | 0.3% |
| CURATEL, LLC - CA | – | 1 | 0.3% |
| WIDE VOICE, LLC - CA | – | 1 | 0.3% |
| VONAGE AMERICA LLC | Vonage | 1 | 0.3% |
| CSC WIRELESS, LLC | – | 1 | 0.3% |
| 33 WIRELESS INC. | – | 1 | 0.3% |
| PAETEC ITEL, LLC | Windstream | 1 | 0.3% |
| CENTURYLINK COMMUNICATIONS, LLC | Lumen | 1 | 0.3% |
| IP HORIZON LLC | – | 1 | 0.3% |
| ONVOY SPECTRUM, LLC | Charter | 1 | 0.3% |
| COMMIO, LLC | – | 1 | 0.3% |
| LEAP TELECOM, LLC | – | 1 | 0.3% |
Same rate center in other codes
Overlay codes cover the same geography, so one rate center is served by all of them.
Frequently asked
Which prefixes belong to SNDG SNDG in area code 619?
379 blocks: 200, 203, 204, 206, 208, 209, 214, 217, 218, 220, 221, 222 and 367 more, all listed in the table above.
Which carriers have numbers in SNDG SNDG?
PACIFIC BELL (102 blocks), NEW CINGULAR WIRELESS PCS, LLC (58 blocks), CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA (48 blocks), T-MOBILE USA, INC. (29 blocks), SPOK, INC. (18 blocks), ONVOY, LLC - CA (16 blocks). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.
Is SNDG SNDG a city?
It is a rate center – the unit NANPA allocates number blocks to. Its name is abbreviated to ten characters and is not necessarily a settlement: we print it as recorded rather than guess at the full name.