Area Code 210
Area code 210 is in Texas, USA , spanning 6 counties and serving 30 cities, including San Antonio, Schertz or Cibolo; it currently uses 784 prefixes, assigned from 210-200-XXXX through 210-999-XXXX.
In service since November 01, 1992, area code 210 is the parent Numbering Plan Area in overlay complex 210/726.
The current local time is .
For exact NPA boundaries see official 210 area code map
Phone number lookup
More Texas area codes:
Locate any 210-NXX prefix:
| NPANXX | Area Served1 | Date2 |
|---|---|---|
| 210-200 | San Antonio | N/A |
| 210-201 | San Antonio | 10/7/2011 |
| 210-202 | San Antonio | 1/18/2012 |
| 210-203 | San Antonio | N/A |
| 210-204 | San Antonio | 3/10/2004 |
| 210-205 | San Antonio | N/A |
| 210-206 | San Antonio | N/A |
| 210-207 | San Antonio | N/A |
| 210-208 | San Antonio | N/A |
| 210-209 | San Antonio | 9/5/2007 |
| 210-210 | San Antonio | 01/06/2023 |
| 210-212 | San Antonio | N/A |
| 210-213 | San Antonio | N/A |
| 210-214 | San Antonio | 3/20/2007 |
| 210-215 | San Antonio | N/A |
| 210-216 | San Antonio | N/A |
| 210-217 | San Antonio | N/A |
| 210-218 | San Antonio | N/A |
| 210-219 | San Antonio | N/A |
| 210-220 | San Antonio | N/A |
| 210-221 | San Antonio | 11/6/2003 |
| 210-222 | San Antonio | N/A |
| 210-223 | San Antonio | N/A |
| 210-224 | San Antonio | N/A |
| 210-225 | San Antonio | N/A |
| 210-226 | San Antonio | N/A |
| 210-227 | San Antonio | N/A |
| 210-228 | San Antonio | N/A |
| 210-229 | San Antonio | N/A |
| 210-230 | San Antonio | N/A |
| 210-231 | San Antonio | N/A |
| 210-232 | San Antonio | 10/31/2002 |
| 210-233 | San Antonio | N/A |
| 210-234 | San Antonio | 3/18/2003 |
| 210-235 | San Antonio | N/A |
| 210-236 | San Antonio | 11/20/2010 |
| 210-237 | San Antonio | 6/24/2004 |
| 210-238 | San Antonio | 3/25/2011 |
| 210-239 | San Antonio | 11/21/2006 |
| 210-240 | San Antonio | N/A |
| 210-241 | San Antonio | N/A |
| 210-242 | San Antonio | N/A |
| 210-243 | San Antonio | 4/21/2011 |
| 210-244 | San Antonio | N/A |
| 210-245 | San Antonio | 7/18/2011 |
| 210-246 | San Antonio | N/A |
| 210-247 | San Antonio | N/A |
| 210-248 | San Antonio | N/A |
| 210-249 | San Antonio | N/A |
| 210-250 | San Antonio | N/A |
| 210-251 | San Antonio | 1/22/2007 |
| 210-253 | San Antonio | N/A |
| 210-254 | San Antonio | N/A |
| 210-255 | San Antonio | N/A |
| 210-256 | San Antonio | N/A |
| 210-257 | San Antonio | N/A |
| 210-258 | San Antonio | N/A |
| 210-259 | San Antonio | N/A |
| 210-260 | San Antonio | N/A |
| 210-261 | San Antonio | N/A |
| 210-262 | San Antonio | 8/8/2001 |
| 210-263 | San Antonio | N/A |
| 210-264 | San Antonio | N/A |
| 210-265 | San Antonio | N/A |
| 210-266 | San Antonio | 4/19/2001 |
| 210-267 | San Antonio | N/A |
| 210-268 | San Antonio | N/A |
| 210-269 | San Antonio | N/A |
| 210-270 | San Antonio | N/A |
| 210-271 | San Antonio | N/A |
| 210-272 | San Antonio | N/A |
| 210-273 | San Antonio | N/A |
| 210-274 | San Antonio | N/A |
| 210-275 | San Antonio | N/A |
| 210-276 | San Antonio | N/A |
| 210-277 | San Antonio | N/A |
| 210-278 | San Antonio | 8/23/2007 |
| 210-279 | San Antonio | N/A |
| 210-280 | San Antonio | N/A |
| 210-281 | San Antonio | N/A |
| 210-282 | San Antonio | N/A |
| 210-283 | San Antonio | N/A |
| 210-284 | San Antonio | 9/9/2010 |
| 210-285 | San Antonio | N/A |
| 210-286 | San Antonio | N/A |
| 210-287 | San Antonio | N/A |
| 210-288 | San Antonio | N/A |
| 210-289 | San Antonio | N/A |
| 210-290 | San Antonio | N/A |
| 210-291 | San Antonio | 6/4/2007 |
| 210-292 | San Antonio | N/A |
| 210-293 | San Antonio | N/A |
| 210-294 | San Antonio | 9/24/2010 |
| 210-295 | San Antonio | 11/6/2003 |
| 210-296 | San Antonio | N/A |
| 210-297 | San Antonio | N/A |
| 210-298 | San Antonio | N/A |
| 210-299 | San Antonio | N/A |
| NPANXX | Area Served1 | Date2 |
|---|---|---|
| 210-300 | San Antonio | 9/12/2006 |
| 210-301 | San Antonio | N/A |
| 210-302 | San Antonio | N/A |
| 210-303 | San Antonio | 3/15/2007 |
| 210-304 | San Antonio | N/A |
| 210-305 | San Antonio | 9/13/2011 |
| 210-306 | San Antonio | 8/16/2011 |
| 210-307 | San Antonio | 9/23/2011 |
| 210-308 | San Antonio | N/A |
| 210-309 | San Antonio | 4/17/2009 |
| 210-310 | San Antonio | N/A |
| 210-312 | San Antonio | 1/24/2007 |
| 210-313 | San Antonio | N/A |
| 210-314 | San Antonio | 1/24/2007 |
| 210-315 | San Antonio | N/A |
| 210-316 | San Antonio | N/A |
| 210-317 | San Antonio | N/A |
| 210-318 | San Antonio | N/A |
| 210-319 | San Antonio | 3/1/2007 |
| 210-320 | San Antonio | N/A |
| 210-321 | San Antonio | N/A |
| 210-322 | San Antonio | 4/17/2009 |
| 210-323 | San Antonio | N/A |
| 210-324 | San Antonio | 3/18/2005 |
| 210-325 | San Antonio | N/A |
| 210-326 | San Antonio | N/A |
| 210-327 | San Antonio | 2/6/2007 |
| 210-328 | San Antonio | 8/21/2009 |
| 210-329 | San Antonio | 9/23/2021 |
| 210-330 | San Antonio | 10/16/2006 |
| 210-331 | San Antonio | N/A |
| 210-332 | San Antonio | N/A |
| 210-333 | San Antonio | N/A |
| 210-334 | San Antonio | N/A |
| 210-335 | San Antonio | N/A |
| 210-336 | San Antonio | 4/18/2001 |
| 210-337 | San Antonio | N/A |
| 210-338 | San Antonio | 10/21/2008 |
| 210-339 | San Antonio | N/A |
| 210-340 | San Antonio | N/A |
| 210-341 | San Antonio | N/A |
| 210-342 | San Antonio | N/A |
| 210-343 | San Antonio | N/A |
| 210-344 | San Antonio | N/A |
| 210-345 | San Antonio | N/A |
| 210-346 | San Antonio | N/A |
| 210-347 | San Antonio | N/A |
| 210-348 | San Antonio | N/A |
| 210-349 | San Antonio | N/A |
| 210-350 | San Antonio | 6/1/2015 |
| 210-351 | San Antonio | N/A |
| 210-352 | San Antonio | N/A |
| 210-353 | San Antonio | N/A |
| 210-354 | San Antonio | N/A |
| 210-355 | San Antonio | N/A |
| 210-356 | San Antonio | 4/29/2008 |
| 210-357 | San Antonio | N/A |
| 210-358 | San Antonio | N/A |
| 210-359 | San Antonio | N/A |
| 210-360 | San Antonio | N/A |
| 210-361 | San Antonio | 12/7/2015 |
| 210-362 | San Antonio | N/A |
| 210-363 | San Antonio | N/A |
| 210-364 | San Antonio | N/A |
| 210-365 | San Antonio | N/A |
| 210-366 | San Antonio | N/A |
| 210-367 | San Antonio | N/A |
| 210-368 | San Antonio | N/A |
| 210-369 | San Antonio | N/A |
| 210-370 | San Antonio | N/A |
| 210-371 | San Antonio | 1/29/2009 |
| 210-372 | San Antonio | 9/18/2001 |
| 210-373 | San Antonio | N/A |
| 210-374 | San Antonio | 11/21/2008 |
| 210-375 | San Antonio | N/A |
| 210-376 | San Antonio | 3/26/2008 |
| 210-377 | San Antonio | N/A |
| 210-378 | San Antonio | N/A |
| 210-379 | San Antonio | N/A |
| 210-380 | San Antonio | N/A |
| 210-381 | San Antonio | N/A |
| 210-382 | San Antonio | N/A |
| 210-383 | San Antonio | N/A |
| 210-384 | San Antonio | N/A |
| 210-385 | San Antonio | N/A |
| 210-386 | San Antonio | N/A |
| 210-387 | San Antonio | N/A |
| 210-388 | San Antonio | 4/8/2005 |
| 210-389 | San Antonio | N/A |
| 210-390 | San Antonio | 6/16/2009 |
| 210-391 | San Antonio | N/A |
| 210-392 | San Antonio | N/A |
| 210-393 | San Antonio | N/A |
| 210-394 | San Antonio | N/A |
| 210-395 | San Antonio | 5/30/2008 |
| 210-396 | San Antonio | N/A |
| 210-397 | San Antonio | N/A |
| 210-398 | San Antonio | 1/28/2009 |
| 210-399 | San Antonio | 6/24/2009 |
| NPANXX | Area Served1 | Date2 |
|---|---|---|
| 210-400 | San Antonio | 5/6/2006 |
| 210-401 | San Antonio | 1/2/2008 |
| 210-402 | San Antonio | N/A |
| 210-403 | San Antonio | N/A |
| 210-404 | San Antonio | N/A |
| 210-405 | San Antonio | 11/18/2015 |
| 210-406 | San Antonio | N/A |
| 210-407 | San Antonio | 4/29/2008 |
| 210-408 | San Antonio | N/A |
| 210-409 | San Antonio | 6/24/2008 |
| 210-410 | San Antonio | N/A |
| 210-412 | San Antonio | 3/18/2005 |
| 210-413 | San Antonio | N/A |
| 210-414 | San Antonio | N/A |
| 210-415 | San Antonio | N/A |
| 210-416 | San Antonio | N/A |
| 210-417 | San Antonio | 9/27/2011 |
| 210-418 | San Antonio | 8/4/2008 |
| 210-419 | San Antonio | 9/5/2012 |
| 210-420 | San Antonio | 4/17/2009 |
| 210-421 | San Antonio | N/A |
| 210-422 | San Antonio | N/A |
| 210-423 | San Antonio | 6/27/2005 |
| 210-424 | San Antonio | N/A |
| 210-425 | San Antonio | 10/13/2009 |
| 210-426 | San Antonio | 7/9/2007 |
| 210-427 | San Antonio | 3/2/2010 |
| 210-428 | San Antonio | 9/14/2009 |
| 210-429 | San Antonio | 10/29/2009 |
| 210-430 | San Antonio | 2/11/2006 |
| 210-431 | San Antonio | N/A |
| 210-432 | San Antonio | N/A |
| 210-433 | San Antonio | N/A |
| 210-434 | San Antonio | N/A |
| 210-435 | San Antonio | N/A |
| 210-436 | San Antonio | N/A |
| 210-437 | San Antonio | N/A |
| 210-438 | San Antonio | N/A |
| 210-439 | San Antonio | 6/24/2010 |
| 210-440 | San Antonio | 9/12/2006 |
| 210-441 | San Antonio | 1/20/2010 |
| 210-442 | San Antonio | N/A |
| 210-443 | San Antonio | N/A |
| 210-444 | San Antonio | N/A |
| 210-445 | San Antonio | N/A |
| 210-446 | San Antonio | N/A |
| 210-447 | San Antonio | N/A |
| 210-448 | San Antonio | N/A |
| 210-449 | San Antonio | 2/12/2007 |
| 210-450 | San Antonio | 5/12/2006 |
| 210-451 | San Antonio | 6/20/2007 |
| 210-452 | San Antonio | N/A |
| 210-453 | San Antonio | N/A |
| 210-454 | San Antonio | 3/24/2005 |
| 210-455 | San Antonio | N/A |
| 210-456 | San Antonio | N/A |
| 210-457 | San Antonio | N/A |
| 210-458 | San Antonio | N/A |
| 210-459 | San Antonio | 4/30/2008 |
| 210-460 | San Antonio | 7/16/2010 |
| 210-461 | San Antonio | 2/20/2008 |
| 210-462 | San Antonio | N/A |
| 210-463 | San Antonio | N/A |
| 210-464 | San Antonio | 1/27/2006 |
| 210-465 | San Antonio | N/A |
| 210-466 | San Antonio | 1/28/2010 |
| 210-467 | San Antonio | N/A |
| 210-468 | San Antonio | 11/16/2009 |
| 210-469 | San Antonio | 5/1/2017 |
| 210-470 | San Antonio | N/A |
| 210-471 | San Antonio | N/A |
| 210-472 | San Antonio | N/A |
| 210-473 | San Antonio | N/A |
| 210-474 | San Antonio | N/A |
| 210-475 | San Antonio | N/A |
| 210-476 | San Antonio | N/A |
| 210-477 | San Antonio | N/A |
| 210-478 | San Antonio | N/A |
| 210-479 | San Antonio | N/A |
| 210-480 | San Antonio | 3/2/2010 |
| 210-481 | San Antonio | N/A |
| 210-482 | San Antonio | N/A |
| 210-483 | San Antonio | N/A |
| 210-484 | San Antonio | N/A |
| 210-485 | San Antonio | 11/27/2007 |
| 210-486 | San Antonio | 3/10/2008 |
| 210-487 | San Antonio | N/A |
| 210-488 | San Antonio | 4/17/2002 |
| 210-489 | San Antonio | N/A |
| 210-490 | San Antonio | N/A |
| 210-491 | San Antonio | N/A |
| 210-492 | San Antonio | N/A |
| 210-493 | San Antonio | N/A |
| 210-494 | San Antonio | N/A |
| 210-495 | San Antonio | N/A |
| 210-496 | San Antonio | N/A |
| 210-497 | San Antonio | N/A |
| 210-498 | San Antonio | N/A |
| 210-499 | San Antonio | N/A |
| NPANXX | Area Served1 | Date2 |
|---|---|---|
| 210-500 | San Antonio | 12/11/2002 |
| 210-501 | San Antonio | 6/4/2010 |
| 210-502 | San Antonio | N/A |
| 210-503 | San Antonio | 4/9/2014 |
| 210-504 | San Antonio | N/A |
| 210-505 | San Antonio | 6/15/2010 |
| 210-506 | San Antonio | N/A |
| 210-507 | San Antonio | N/A |
| 210-508 | San Antonio | N/A |
| 210-509 | San Antonio | N/A |
| 210-510 | San Antonio | 2/14/2012 |
| 210-512 | San Antonio | 05/22/2023 |
| 210-513 | San Antonio | N/A |
| 210-514 | San Antonio | 8/30/2010 |
| 210-515 | San Antonio | N/A |
| 210-516 | San Antonio | N/A |
| 210-517 | San Antonio | 4/4/2012 |
| 210-518 | San Antonio | N/A |
| 210-519 | San Antonio | 1/14/2008 |
| 210-520 | San Antonio | N/A |
| 210-521 | San Antonio | N/A |
| 210-522 | San Antonio | N/A |
| 210-523 | San Antonio | N/A |
| 210-524 | San Antonio | N/A |
| 210-525 | San Antonio | N/A |
| 210-526 | San Antonio | 6/16/2010 |
| 210-527 | San Antonio | N/A |
| 210-528 | San Antonio | N/A |
| 210-529 | San Antonio | 8/14/2013 |
| 210-530 | San Antonio | N/A |
| 210-531 | San Antonio | N/A |
| 210-532 | San Antonio | N/A |
| 210-533 | San Antonio | N/A |
| 210-534 | San Antonio | N/A |
| 210-535 | San Antonio | N/A |
| 210-536 | San Antonio | N/A |
| 210-537 | San Antonio | 12/26/2013 |
| 210-538 | San Antonio | N/A |
| 210-539 | San Antonio | 8/24/2010 |
| 210-540 | San Antonio | 5/29/2012 |
| 210-541 | San Antonio | N/A |
| 210-542 | San Antonio | 3/2/2006 |
| 210-543 | San Antonio | N/A |
| 210-544 | San Antonio | 9/18/2007 |
| 210-545 | San Antonio | N/A |
| 210-546 | San Antonio | N/A |
| 210-547 | San Antonio | N/A |
| 210-548 | San Antonio | 4/16/2007 |
| 210-549 | San Antonio | 9/20/2010 |
| 210-550 | San Antonio | 9/19/2006 |
| 210-551 | San Antonio | 3/25/2011 |
| 210-552 | San Antonio | 8/26/2015 |
| 210-553 | San Antonio | N/A |
| 210-554 | San Antonio | N/A |
| 210-556 | San Antonio | 12/21/2010 |
| 210-557 | San Antonio | 3/18/2005 |
| 210-558 | San Antonio | N/A |
| 210-559 | San Antonio | N/A |
| 210-560 | San Antonio | 10/27/2010 |
| 210-561 | San Antonio | N/A |
| 210-562 | San Antonio | N/A |
| 210-563 | San Antonio | 10/26/2005 |
| 210-564 | San Antonio | N/A |
| 210-565 | San Antonio | N/A |
| 210-566 | San Antonio | N/A |
| 210-567 | San Antonio | N/A |
| 210-568 | San Antonio | N/A |
| 210-569 | San Antonio | 1/6/2006 |
| 210-570 | San Antonio | 7/24/2012 |
| 210-571 | San Antonio | 10/18/2012 |
| 210-572 | San Antonio | N/A |
| 210-573 | San Antonio | N/A |
| 210-574 | San Antonio | 6/30/2014 |
| 210-575 | San Antonio | N/A |
| 210-576 | San Antonio | N/A |
| 210-577 | San Antonio | 4/21/2005 |
| 210-578 | San Antonio | N/A |
| 210-579 | San Antonio | N/A |
| 210-580 | San Antonio | 5/1/2017 |
| 210-581 | San Antonio | N/A |
| 210-582 | San Antonio | N/A |
| 210-583 | San Antonio | 12/28/2016 |
| 210-584 | San Antonio | 2/24/2006 |
| 210-585 | San Antonio | 3/11/2013 |
| 210-586 | San Antonio | N/A |
| 210-587 | San Antonio | N/A |
| 210-588 | San Antonio | N/A |
| 210-589 | San Antonio | 1/14/2008 |
| 210-590 | San Antonio | N/A |
| 210-591 | San Antonio | 8/23/2007 |
| 210-592 | San Antonio | N/A |
| 210-593 | San Antonio | N/A |
| 210-594 | San Antonio | N/A |
| 210-595 | San Antonio | N/A |
| 210-596 | San Antonio | 1/28/2015 |
| 210-597 | San Antonio | 2/2/2017 |
| 210-598 | San Antonio | 3/7/2011 |
| 210-599 | San Antonio | N/A |
| NPANXX | Area Served1 | Date2 |
|---|---|---|
| 210-600 | San Antonio | 8/17/2015 |
| 210-601 | San Antonio | N/A |
| 210-602 | San Antonio | N/A |
| 210-603 | San Antonio | N/A |
| 210-604 | San Antonio | N/A |
| 210-605 | San Antonio | 10/13/2009 |
| 210-606 | San Antonio | 3/9/2010 |
| 210-607 | San Antonio | 10/20/2008 |
| 210-608 | San Antonio | 9/19/2012 |
| 210-609 | San Antonio | 6/15/2010 |
| 210-610 | San Antonio | 10/5/2012 |
| 210-612 | San Antonio | 10/23/2012 |
| 210-613 | San Antonio | N/A |
| 210-614 | San Antonio | N/A |
| 210-615 | San Antonio | N/A |
| 210-616 | San Antonio | N/A |
| 210-617 | San Antonio | N/A |
| 210-618 | San Antonio | N/A |
| 210-619 | San Antonio | N/A |
| 210-620 | San Antonio | 10/24/2012 |
| 210-621 | San Antonio | N/A |
| 210-622 | San Antonio | N/A |
| 210-623 | San Antonio | N/A |
| 210-624 | San Antonio | N/A |
| 210-625 | San Antonio | N/A |
| 210-626 | San Antonio | N/A |
| 210-627 | San Antonio | N/A |
| 210-628 | San Antonio | N/A |
| 210-629 | San Antonio | 6/19/2006 |
| 210-630 | San Antonio | 3/18/2005 |
| 210-631 | San Antonio | 6/1/2011 |
| 210-632 | San Antonio | N/A |
| 210-633 | San Antonio | N/A |
| 210-634 | San Antonio | N/A |
| 210-635 | San Antonio | N/A |
| 210-636 | San Antonio | 11/16/2012 |
| 210-637 | San Antonio | N/A |
| 210-638 | San Antonio | 5/24/2006 |
| 210-639 | San Antonio | N/A |
| 210-640 | San Antonio | 5/5/2017 |
| 210-641 | San Antonio | N/A |
| 210-642 | San Antonio | 7/19/2016 |
| 210-643 | San Antonio | N/A |
| 210-644 | San Antonio | 12/5/2008 |
| 210-645 | San Antonio | N/A |
| 210-646 | San Antonio | N/A |
| 210-647 | San Antonio | N/A |
| 210-648 | San Antonio | N/A |
| 210-649 | San Antonio | N/A |
| 210-650 | San Antonio | N/A |
| 210-651 | San Antonio | N/A |
| 210-652 | San Antonio | N/A |
| 210-653 | San Antonio | N/A |
| 210-654 | San Antonio | N/A |
| 210-655 | San Antonio | N/A |
| 210-656 | San Antonio | N/A |
| 210-657 | San Antonio | N/A |
| 210-658 | San Antonio | N/A |
| 210-659 | San Antonio | N/A |
| 210-660 | San Antonio | 9/19/2006 |
| 210-661 | San Antonio | N/A |
| 210-662 | San Antonio | N/A |
| 210-663 | San Antonio | N/A |
| 210-664 | San Antonio | 6/16/2017 |
| 210-665 | San Antonio | 2/3/2015 |
| 210-666 | San Antonio | N/A |
| 210-667 | San Antonio | N/A |
| 210-668 | San Antonio | 5/11/2015 |
| 210-669 | San Antonio | N/A |
| 210-670 | San Antonio | N/A |
| 210-671 | San Antonio | N/A |
| 210-672 | San Antonio | 9/25/2015 |
| 210-673 | San Antonio | N/A |
| 210-674 | San Antonio | N/A |
| 210-675 | San Antonio | N/A |
| 210-676 | San Antonio | 12/22/2016 |
| 210-677 | San Antonio | N/A |
| 210-678 | San Antonio | N/A |
| 210-679 | San Antonio | N/A |
| 210-680 | San Antonio | N/A |
| 210-681 | San Antonio | N/A |
| 210-682 | San Antonio | N/A |
| 210-683 | San Antonio | 1/7/2002 |
| 210-684 | San Antonio | N/A |
| 210-685 | San Antonio | N/A |
| 210-686 | San Antonio | 7/6/2017 |
| 210-687 | San Antonio | N/A |
| 210-688 | San Antonio | N/A |
| 210-689 | San Antonio | 10/15/2007 |
| 210-690 | San Antonio | N/A |
| 210-691 | San Antonio | N/A |
| 210-692 | San Antonio | N/A |
| 210-693 | San Antonio | 4/27/2006 |
| 210-694 | San Antonio | N/A |
| 210-695 | San Antonio | N/A |
| 210-696 | San Antonio | N/A |
| 210-697 | San Antonio | N/A |
| 210-698 | San Antonio | N/A |
| 210-699 | San Antonio | N/A |
| NPANXX | Area Served1 | Date2 |
|---|---|---|
| 210-701 | San Antonio | 1/20/2011 |
| 210-702 | San Antonio | 11/28/2012 |
| 210-703 | San Antonio | 8/2/2007 |
| 210-704 | San Antonio | N/A |
| 210-705 | San Antonio | N/A |
| 210-706 | San Antonio | N/A |
| 210-707 | San Antonio | 10/16/2006 |
| 210-708 | San Antonio | 12/13/2012 |
| 210-709 | San Antonio | 10/29/2014 |
| 210-710 | San Antonio | N/A |
| 210-712 | San Antonio | 12/18/2012 |
| 210-713 | San Antonio | N/A |
| 210-714 | San Antonio | 1/3/2013 |
| 210-715 | San Antonio | N/A |
| 210-716 | San Antonio | 1/16/2013 |
| 210-717 | San Antonio | 1/29/2013 |
| 210-718 | San Antonio | 2/13/2013 |
| 210-719 | San Antonio | 5/30/2013 |
| 210-720 | San Antonio | N/A |
| 210-721 | San Antonio | 7/11/2014 |
| 210-722 | San Antonio | N/A |
| 210-723 | San Antonio | N/A |
| 210-724 | San Antonio | N/A |
| 210-725 | San Antonio | N/A |
| 210-726 | Sanantonio | 10/31/2023 |
| 210-727 | San Antonio | 9/18/2013 |
| 210-728 | San Antonio | 3/30/2018 |
| 210-729 | San Antonio | 5/2/2018 |
| 210-730 | San Antonio | N/A |
| 210-731 | San Antonio | N/A |
| 210-732 | San Antonio | N/A |
| 210-733 | San Antonio | N/A |
| 210-734 | San Antonio | N/A |
| 210-735 | San Antonio | N/A |
| 210-736 | San Antonio | N/A |
| 210-737 | San Antonio | N/A |
| 210-738 | San Antonio | N/A |
| 210-739 | San Antonio | 3/1/2006 |
| 210-740 | San Antonio | 3/20/2013 |
| 210-741 | San Antonio | 5/9/2018 |
| 210-742 | San Antonio | 7/24/2018 |
| 210-743 | San Antonio | 6/21/2013 |
| 210-744 | San Antonio | N/A |
| 210-745 | San Antonio | 5/9/2005 |
| 210-746 | San Antonio | N/A |
| 210-747 | San Antonio | N/A |
| 210-748 | San Antonio | N/A |
| 210-749 | San Antonio | 7/1/2011 |
| 210-750 | San Antonio | 8/22/2018 |
| 210-751 | San Antonio | 6/9/2014 |
| 210-752 | San Antonio | N/A |
| 210-753 | San Antonio | 4/21/2015 |
| 210-754 | San Antonio | N/A |
| 210-755 | San Antonio | N/A |
| 210-756 | San Antonio | 10/30/2019 |
| 210-757 | San Antonio | N/A |
| 210-758 | San Antonio | 8/6/2014 |
| 210-759 | San Antonio | 08/31/2023 |
| 210-760 | San Antonio | 5/28/2013 |
| 210-761 | San Antonio | 10/19/2018 |
| 210-762 | San Antonio | 12/2/2013 |
| 210-763 | San Antonio | 2/22/2013 |
| 210-764 | San Antonio | N/A |
| 210-765 | San Antonio | 9/23/2014 |
| 210-766 | San Antonio | 5/11/2011 |
| 210-767 | San Antonio | 6/25/2001 |
| 210-768 | San Antonio | 5/11/2011 |
| 210-769 | San Antonio | 7/21/2014 |
| 210-771 | San Antonio | N/A |
| 210-772 | San Antonio | 7/5/2006 |
| 210-773 | San Antonio | 1/11/2013 |
| 210-774 | San Antonio | 4/3/2014 |
| 210-775 | San Antonio | 11/17/2004 |
| 210-776 | San Antonio | N/A |
| 210-777 | San Antonio | 2/22/2006 |
| 210-778 | San Antonio | 5/6/2006 |
| 210-779 | San Antonio | 8/9/2006 |
| 210-780 | San Antonio | 7/15/2014 |
| 210-781 | San Antonio | 9/22/2006 |
| 210-782 | San Antonio | 6/27/2007 |
| 210-783 | San Antonio | 1/18/2019 |
| 210-784 | San Antonio | 4/7/2011 |
| 210-785 | San Antonio | N/A |
| 210-786 | San Antonio | N/A |
| 210-787 | San Antonio | 3/18/2005 |
| 210-788 | San Antonio | 5/3/2007 |
| 210-789 | San Antonio | N/A |
| 210-790 | San Antonio | 4/21/2015 |
| 210-791 | San Antonio | N/A |
| 210-792 | San Antonio | 10/16/2007 |
| 210-793 | San Antonio | 12/21/2010 |
| 210-794 | San Antonio | 11/4/2019 |
| 210-795 | San Antonio | 3/18/2003 |
| 210-796 | San Antonio | 1/17/2020 |
| 210-797 | San Antonio | 4/26/2006 |
| 210-798 | San Antonio | N/A |
| 210-799 | San Antonio | 3/18/2011 |
| NPANXX | Area Served1 | Date2 |
|---|---|---|
| 210-800 | San Antonio | 9/7/2010 |
| 210-801 | San Antonio | 3/4/2013 |
| 210-802 | San Antonio | 2/8/2013 |
| 210-803 | San Antonio | 2/22/2013 |
| 210-804 | San Antonio | N/A |
| 210-805 | San Antonio | N/A |
| 210-806 | San Antonio | 9/14/2018 |
| 210-807 | San Antonio | 3/28/2006 |
| 210-808 | San Antonio | 9/18/2007 |
| 210-809 | San Antonio | 2/21/2020 |
| 210-810 | San Antonio | 5/15/2013 |
| 210-812 | San Antonio | 5/20/2013 |
| 210-813 | San Antonio | N/A |
| 210-814 | San Antonio | N/A |
| 210-815 | San Antonio | 2/24/2006 |
| 210-816 | San Antonio | 5/20/2013 |
| 210-817 | San Antonio | 8/18/2017 |
| 210-818 | San Antonio | 3/28/2005 |
| 210-819 | San Antonio | 7/3/2012 |
| 210-820 | San Antonio | N/A |
| 210-821 | San Antonio | N/A |
| 210-822 | San Antonio | N/A |
| 210-823 | San Antonio | N/A |
| 210-824 | San Antonio | N/A |
| 210-825 | San Antonio | N/A |
| 210-826 | San Antonio | N/A |
| 210-827 | San Antonio | N/A |
| 210-828 | San Antonio | N/A |
| 210-829 | San Antonio | N/A |
| 210-830 | San Antonio | 01/25/2024 |
| 210-831 | San Antonio | 1/29/2001 |
| 210-832 | San Antonio | N/A |
| 210-833 | San Antonio | 11/6/2001 |
| 210-834 | San Antonio | N/A |
| 210-835 | San Antonio | N/A |
| 210-836 | San Antonio | N/A |
| 210-837 | San Antonio | 1/21/2006 |
| 210-838 | San Antonio | N/A |
| 210-839 | San Antonio | N/A |
| 210-840 | San Antonio | 3/19/2015 |
| 210-841 | San Antonio | N/A |
| 210-842 | San Antonio | N/A |
| 210-843 | San Antonio | N/A |
| 210-844 | San Antonio | N/A |
| 210-845 | San Antonio | N/A |
| 210-846 | San Antonio | N/A |
| 210-847 | San Antonio | 11/24/2015 |
| 210-848 | San Antonio | 3/18/2011 |
| 210-849 | San Antonio | N/A |
| 210-850 | San Antonio | 3/21/2014 |
| 210-851 | San Antonio | 4/6/2020 |
| 210-852 | San Antonio | 5/24/2006 |
| 210-853 | San Antonio | 9/19/2007 |
| 210-854 | San Antonio | N/A |
| 210-855 | San Antonio | 12/13/2004 |
| 210-856 | San Antonio | N/A |
| 210-857 | San Antonio | N/A |
| 210-858 | San Antonio | N/A |
| 210-859 | San Antonio | N/A |
| 210-860 | San Antonio | N/A |
| 210-861 | San Antonio | N/A |
| 210-862 | San Antonio | N/A |
| 210-863 | San Antonio | N/A |
| 210-864 | San Antonio | 4/1/2020 |
| 210-865 | San Antonio | N/A |
| 210-866 | San Antonio | 6/4/2020 |
| 210-867 | San Antonio | N/A |
| 210-868 | San Antonio | 8/3/2020 |
| 210-869 | San Antonio | N/A |
| 210-870 | San Antonio | 9/10/2007 |
| 210-871 | San Antonio | N/A |
| 210-872 | San Antonio | N/A |
| 210-873 | San Antonio | 8/12/2020 |
| 210-874 | San Antonio | N/A |
| 210-875 | San Antonio | 10/8/2001 |
| 210-876 | San Antonio | 11/13/2014 |
| 210-877 | San Antonio | N/A |
| 210-878 | San Antonio | N/A |
| 210-879 | San Antonio | 8/28/2018 |
| 210-880 | San Antonio | 1/25/2006 |
| 210-881 | San Antonio | 8/4/2006 |
| 210-882 | San Antonio | N/A |
| 210-883 | San Antonio | N/A |
| 210-884 | San Antonio | N/A |
| 210-885 | San Antonio | N/A |
| 210-886 | San Antonio | N/A |
| 210-887 | San Antonio | N/A |
| 210-888 | San Antonio | 6/8/2007 |
| 210-889 | San Antonio | N/A |
| 210-890 | San Antonio | 4/26/2019 |
| 210-891 | San Antonio | 8/14/2020 |
| 210-892 | San Antonio | N/A |
| 210-893 | San Antonio | N/A |
| 210-894 | San Antonio | 4/17/2017 |
| 210-895 | San Antonio | 8/28/2020 |
| 210-896 | San Antonio | 1/24/2006 |
| 210-897 | San Antonio | 5/24/2006 |
| 210-898 | San Antonio | 8/28/2020 |
| 210-899 | San Antonio | 3/16/2015 |
| NPANXX | Area Served1 | Date2 |
|---|---|---|
| 210-900 | San Antonio | N/A |
| 210-901 | San Antonio | 2/28/2013 |
| 210-902 | San Antonio | 3/2/2006 |
| 210-903 | San Antonio | 10/29/2019 |
| 210-904 | San Antonio | 6/17/2014 |
| 210-905 | San Antonio | 4/29/2019 |
| 210-906 | San Antonio | 6/18/2013 |
| 210-907 | San Antonio | 8/12/2014 |
| 210-908 | San Antonio | 4/26/2006 |
| 210-909 | San Antonio | 8/31/2006 |
| 210-910 | San Antonio | 5/20/2013 |
| 210-912 | San Antonio | N/A |
| 210-913 | San Antonio | N/A |
| 210-914 | San Antonio | 9/24/2014 |
| 210-915 | San Antonio | 9/12/2019 |
| 210-916 | San Antonio | N/A |
| 210-917 | San Antonio | 11/06/2023 |
| 210-918 | San Antonio | 3/3/2006 |
| 210-919 | San Antonio | 11/25/2014 |
| 210-920 | San Antonio | 11/3/2014 |
| 210-921 | San Antonio | N/A |
| 210-922 | San Antonio | N/A |
| 210-923 | San Antonio | N/A |
| 210-924 | San Antonio | N/A |
| 210-925 | San Antonio | N/A |
| 210-926 | San Antonio | 3/24/2016 |
| 210-927 | San Antonio | N/A |
| 210-928 | San Antonio | N/A |
| 210-929 | San Antonio | 6/10/2015 |
| 210-930 | San Antonio | N/A |
| 210-931 | San Antonio | 11/25/2014 |
| 210-932 | San Antonio | N/A |
| 210-933 | San Antonio | N/A |
| 210-934 | San Antonio | 9/2/2020 |
| 210-935 | San Antonio | 9/24/2020 |
| 210-936 | San Antonio | 10/22/2018 |
| 210-937 | San Antonio | N/A |
| 210-938 | San Antonio | N/A |
| 210-939 | San Antonio | N/A |
| 210-940 | San Antonio | 2/20/2020 |
| 210-941 | San Antonio | 7/21/2015 |
| 210-942 | San Antonio | 4/3/2020 |
| 210-943 | San Antonio | 5/12/2016 |
| 210-944 | San Antonio | 7/21/2016 |
| 210-945 | San Antonio | N/A |
| 210-946 | San Antonio | N/A |
| 210-947 | San Antonio | 5/11/2015 |
| 210-948 | San Antonio | 9/28/2020 |
| 210-949 | San Antonio | N/A |
| 210-951 | San Antonio | 1/27/2015 |
| 210-952 | San Antonio | 6/13/2014 |
| 210-953 | San Antonio | 1/4/2021 |
| 210-954 | San Antonio | 4/13/2007 |
| 210-955 | San Antonio | 11/2/2016 |
| 210-956 | San Antonio | 2/25/2021 |
| 210-957 | San Antonio | 1/24/2006 |
| 210-960 | San Antonio | 2/28/2014 |
| 210-961 | San Antonio | 9/19/2016 |
| 210-962 | San Antonio | 7/21/2016 |
| 210-963 | San Antonio | 7/21/2016 |
| 210-964 | San Antonio | 3/1/2021 |
| 210-965 | San Antonio | 8/12/2014 |
| 210-966 | San Antonio | 6/15/2016 |
| 210-967 | San Antonio | N/A |
| 210-968 | San Antonio | 4/2/2020 |
| 210-969 | San Antonio | 7/22/2016 |
| 210-970 | San Antonio | 4/13/2007 |
| 210-971 | San Antonio | N/A |
| 210-972 | San Antonio | 8/12/2020 |
| 210-973 | San Antonio | 9/26/2014 |
| 210-974 | San Antonio | 1/19/2016 |
| 210-975 | San Antonio | 8/20/2015 |
| 210-977 | San Antonio | N/A |
| 210-978 | San Antonio | N/A |
| 210-979 | San Antonio | N/A |
| 210-980 | San Antonio | 3/28/2007 |
| 210-981 | San Antonio | 11/25/2015 |
| 210-982 | San Antonio | 1/19/2016 |
| 210-983 | San Antonio | 10/9/2015 |
| 210-984 | San Antonio | 8/20/2015 |
| 210-985 | San Antonio | 3/1/2021 |
| 210-986 | San Antonio | 5/11/2015 |
| 210-987 | San Antonio | 5/11/2015 |
| 210-988 | San Antonio | 3/12/2015 |
| 210-989 | San Antonio | N/A |
| 210-990 | San Antonio | 3/20/2007 |
| 210-991 | San Antonio | N/A |
| 210-992 | San Antonio | 11/24/2014 |
| 210-993 | San Antonio | 11/24/2014 |
| 210-994 | San Antonio | N/A |
| 210-995 | San Antonio | 1/5/2006 |
| 210-996 | San Antonio | 7/22/2014 |
| 210-997 | San Antonio | 7/22/2014 |
| 210-998 | San Antonio | 11/23/2010 |
| 210-999 | San Antonio | N/A |
- For 'Area served' we list the rate center. In the North American Numbering Plan a rate center is a geographic area used to determine local calling boundaries for billing purposes. Its name is generally a locality, often not the only one served by an NPA-NXX combination.
- Assignment date. N/A - mostly central office codes assigned before 2001.
- NXX prefixes last updated: March 1st, 2025
Cities in area code 210
| City1 | County | Time Zone2 |
|---|---|---|
| Adkins | Bexar | C |
| Alamo Heights | Bexar | C |
| Atascosa | Bexar | C |
| Balcones Heights | Bexar | C |
| Castle Hills | Bexar | C |
| China Grove | Bexar | C |
| Cibolo | Bexar/Guadalupe | C |
| Converse | Bexar | C |
| Elmendorf | Bexar | C |
| Fair Oaks Ranch | Bexar/Comal/Kendall | C |
| Garden Ridge | Comal | C |
| Grey Forest | Bexar | C |
| Helotes | Bexar | C |
| Hill Country Village | Bexar | C |
| Hollywood Park | Bexar | C |
| Kirby | Bexar | C |
| Leon Valley | Bexar | C |
| Live Oak | Bexar | C |
| Macdona | Bexar | C |
| Olmos Park | Bexar | C |
| San Antonio | Bexar | C |
| Schertz | Bexar/Comal/Guadalupe | C |
| Selma | Bexar/Comal/Guadalupe | C |
| Shavano Park | Bexar | C |
| Somerset | Atascosa | C |
| St Hedwig | Bexar | C |
| Terrell Hills | Bexar | C |
| Universal City | Bexar | C |
| Von Ormy | Bexar | C |
| Windcrest | Bexar | C |
- Listed above are most places served by USA area code 210. When multiple places in a US state share the same name we list the largest one only. Cities with population over 50,000 are displayed in bold text.
- C stands for Central Time (currently ).