Area Code 302
Area code 302 is in Delaware, USA, spanning 3 counties and serving 58 cities, including Wilmington, Dover or Newark; it currently uses 621 prefixes, assigned from 302-200-XXXX through 302-999-XXXX.
In service date for area code 302: January 01, 1947.
The current local time is 04:46:12 PM (Eastern Time Zone).
© OpenStreetMap contributors
For exact boundaries see official 302 area code map
Reverse phone lookup
Locate any 302-NXX prefix:
| NPANXX | Area served1 | Date2 |
|---|---|---|
| 302-200 | Lewes | 11/21/2006 |
| 302-201 | Frederica | 9/1/2022 |
| 302-202 | Camden | 4/7/2014 |
| 302-203 | Middletown | 10/17/2012 |
| 302-204 | Angola | N/A |
| 302-205 | Bridgeville | N/A |
| 302-206 | Camden | N/A |
| 302-207 | Dagsboro | N/A |
| 302-208 | Delaware City | N/A |
| 302-209 | Delmar | N/A |
| 302-212 | Rehoboth | 1/26/2012 |
| 302-213 | Dover | N/A |
| 302-214 | Felton | N/A |
| 302-215 | Hockessin | 9/7/2022 |
| 302-216 | Frederica | N/A |
| 302-217 | Georgetown | N/A |
| 302-218 | Wilmington | N/A |
| 302-219 | Greenwood | N/A |
| 302-220 | New Castle | N/A |
| 302-221 | New Castle | N/A |
| 302-222 | Camden | 3/21/2001 |
| 302-223 | Smyrna | N/A |
| 302-224 | Newark | N/A |
| 302-225 | Wilmington | N/A |
| 302-226 | Rehoboth | N/A |
| 302-227 | Rehoboth | N/A |
| 302-228 | Milford | N/A |
| 302-229 | New Castle | N/A |
| 302-230 | Wilmington | N/A |
| 302-231 | Angola | N/A |
| 302-232 | Bridgeville | N/A |
| 302-233 | Camden | N/A |
| 302-234 | Hockessin | N/A |
| 302-235 | Hockessin | N/A |
| 302-236 | Georgetown | N/A |
| 302-237 | Dover | 02/08/2024 |
| 302-238 | Gumboro | N/A |
| 302-239 | Hockessin | N/A |
| 302-240 | Camden | 4/9/2014 |
| 302-241 | Dover | N/A |
| 302-242 | Camden | N/A |
| 302-243 | Wilmington | N/A |
| 302-244 | Dover | 12/28/2015 |
| 302-245 | Georgetown | 2/9/2001 |
| 302-246 | Holly Oak | N/A |
| 302-247 | Wilmington | N/A |
| 302-248 | Delmar | N/A |
| 302-249 | Milford | N/A |
| 302-250 | Wilmington | 4/23/2001 |
| 302-251 | Ocean View | N/A |
| 302-252 | Wilmington | N/A |
| 302-253 | Georgetown | N/A |
| 302-254 | Wilmington | N/A |
| 302-255 | Wilmington | N/A |
| 302-256 | Wilmington | 11/7/2006 |
| 302-257 | Dover | 6/20/2011 |
| 302-258 | Georgetown | N/A |
| 302-259 | Georgetown | 3/30/2011 |
| 302-260 | Rehoboth | N/A |
| 302-261 | Delaware City | N/A |
| 302-262 | Seaford | N/A |
| 302-263 | Dover | N/A |
| 302-264 | Dover | 3/19/2001 |
| 302-265 | Milford | 3/19/2001 |
| 302-266 | Newark | N/A |
| 302-267 | Wilmington | 10/6/2022 |
| 302-268 | Wilmington | 9/22/2011 |
| 302-269 | Dover | N/A |
| 302-270 | Camden | N/A |
| 302-271 | Georgetown | 11/15/2022 |
| 302-272 | Camden | 3/6/2009 |
| 302-273 | Newark | 4/23/2013 |
| 302-274 | Wilmington | 5/10/2017 |
| 302-275 | Wilmington | N/A |
| 302-276 | New Castle | 4/14/2005 |
| 302-277 | New Castle | 2/7/2020 |
| 302-278 | Rehoboth | 8/15/2014 |
| 302-279 | Middletown | N/A |
| 302-280 | Laurel | N/A |
| 302-281 | Holly Oak | 9/23/2011 |
| 302-282 | Wilmington | N/A |
| 302-283 | Newark | N/A |
| 302-284 | Felton | N/A |
| 302-285 | Middletown | N/A |
| 302-286 | Newark | N/A |
| 302-287 | Wilmington | 9/5/2008 |
| 302-288 | Wilmington | 6/22/2004 |
| 302-289 | Felton | N/A |
| 302-290 | Wilmington | 2/19/2002 |
| 302-291 | Lewes | 11/3/2017 |
| 302-292 | Newark | N/A |
| 302-293 | Wilmington | 7/5/2002 |
| 302-294 | Newark | N/A |
| 302-295 | Wilmington | N/A |
| 302-296 | Rehoboth | N/A |
| 302-297 | Millsboro | N/A |
| 302-298 | Wilmington | 3/5/2008 |
| 302-299 | Wilmington | 8/29/2003 |
| NPANXX | Area served1 | Date2 |
|---|---|---|
| 302-300 | Wilmington | 10/11/2010 |
| 302-301 | Newark | 3/6/2018 |
| 302-302 | Delaware City | 9/26/2022 |
| 302-303 | Gumboro | N/A |
| 302-304 | Wilmington | 5/22/2012 |
| 302-305 | Harrington | N/A |
| 302-306 | Hartly | N/A |
| 302-307 | Hockessin | N/A |
| 302-308 | Holly Oak | N/A |
| 302-309 | Laurel | N/A |
| 302-310 | Dover | 9/2/2014 |
| 302-312 | Middletown | N/A |
| 302-313 | Lewes | N/A |
| 302-314 | Middletown | N/A |
| 302-315 | Milford | N/A |
| 302-316 | Millsboro | N/A |
| 302-317 | New Castle | N/A |
| 302-318 | Newark | N/A |
| 302-319 | Wilmington | 1/11/2010 |
| 302-320 | Wilmington | N/A |
| 302-321 | Dagsboro | N/A |
| 302-322 | New Castle | N/A |
| 302-323 | New Castle | N/A |
| 302-324 | New Castle | N/A |
| 302-325 | New Castle | N/A |
| 302-326 | New Castle | N/A |
| 302-327 | New Castle | N/A |
| 302-328 | New Castle | N/A |
| 302-329 | Milton | N/A |
| 302-330 | Angola | N/A |
| 302-331 | Camden | N/A |
| 302-332 | Wilmington | 5/11/2010 |
| 302-333 | Wilmington | 1/9/2009 |
| 302-334 | Holly Oak | N/A |
| 302-335 | Frederica | N/A |
| 302-336 | Dover | N/A |
| 302-337 | Bridgeville | N/A |
| 302-338 | Newark | 6/7/2004 |
| 302-339 | Georgetown | N/A |
| 302-340 | Delaware City | 6/7/2004 |
| 302-341 | Newark | 6/7/2004 |
| 302-342 | Dover | N/A |
| 302-343 | Hartly | N/A |
| 302-344 | Georgetown | N/A |
| 302-345 | Wilmington | N/A |
| 302-346 | Dover | N/A |
| 302-347 | Georgetown | 4/30/2004 |
| 302-348 | Georgetown | 4/30/2004 |
| 302-349 | Greenwood | N/A |
| 302-350 | Dover | N/A |
| 302-351 | Wilmington | N/A |
| 302-352 | Hockessin | N/A |
| 302-353 | Wilmington | N/A |
| 302-354 | Wilmington | N/A |
| 302-355 | Newark | N/A |
| 302-356 | New Castle | N/A |
| 302-357 | Wilmington | 5/8/2008 |
| 302-358 | Wilmington | 6/6/2008 |
| 302-359 | Dover | N/A |
| 302-360 | Lewes | N/A |
| 302-361 | Hockessin | 6/7/2004 |
| 302-362 | Georgetown | 3/6/2009 |
| 302-363 | Dover | N/A |
| 302-364 | Dagsboro | N/A |
| 302-365 | Delaware City | N/A |
| 302-366 | Newark | N/A |
| 302-367 | New Castle | N/A |
| 302-368 | Newark | N/A |
| 302-369 | Newark | N/A |
| 302-370 | New Castle | 6/7/2004 |
| 302-371 | Holly Oak | 6/7/2004 |
| 302-372 | Hockessin | 6/7/2004 |
| 302-373 | Middletown | N/A |
| 302-374 | Holly Oak | 6/7/2004 |
| 302-375 | Holly Oak | N/A |
| 302-376 | Middletown | N/A |
| 302-377 | Wilmington | N/A |
| 302-378 | Middletown | N/A |
| 302-379 | Wilmington | N/A |
| 302-380 | Delaware City | 6/7/2004 |
| 302-381 | Georgetown | N/A |
| 302-382 | Camden | N/A |
| 302-383 | Wilmington | N/A |
| 302-384 | Wilmington | N/A |
| 302-385 | Holly Oak | N/A |
| 302-386 | Rehoboth | 3/28/2018 |
| 302-387 | Camden | N/A |
| 302-388 | Wilmington | N/A |
| 302-389 | Smyrna | N/A |
| 302-390 | Georgetown | 6/11/2018 |
| 302-391 | Newark | N/A |
| 302-392 | Delaware City | N/A |
| 302-393 | Milford | N/A |
| 302-394 | Wilmington | 3/13/2009 |
| 302-395 | New Castle | N/A |
| 302-396 | Georgetown | 1/12/2010 |
| 302-397 | Wilmington | N/A |
| 302-398 | Harrington | N/A |
| 302-399 | Dover | N/A |
| NPANXX | Area served1 | Date2 |
|---|---|---|
| 302-400 | New Castle | 9/27/2010 |
| 302-401 | Dover | 6/7/2012 |
| 302-402 | Ocean View | N/A |
| 302-403 | Rehoboth | N/A |
| 302-404 | Seaford | N/A |
| 302-405 | Selbyville | N/A |
| 302-406 | Smyrna | N/A |
| 302-407 | Wilmington | N/A |
| 302-408 | Holly Oak | 8/31/2010 |
| 302-409 | Wilmington | 2/12/2010 |
| 302-410 | Rehoboth | 08/03/2023 |
| 302-412 | Lewes | 6/29/2022 |
| 302-413 | New Castle | 7/20/2010 |
| 302-414 | New Castle | 8/31/2010 |
| 302-415 | Wilmington | 7/8/2010 |
| 302-416 | Wilmington | 11/6/2008 |
| 302-417 | Holly Oak | 9/28/2010 |
| 302-418 | Holly Oak | N/A |
| 302-419 | New Castle | N/A |
| 302-420 | Wilmington | N/A |
| 302-421 | Wilmington | N/A |
| 302-422 | Milford | N/A |
| 302-423 | Dover | N/A |
| 302-424 | Milford | N/A |
| 302-425 | Wilmington | N/A |
| 302-426 | Wilmington | N/A |
| 302-427 | Wilmington | N/A |
| 302-428 | Wilmington | N/A |
| 302-429 | Wilmington | N/A |
| 302-430 | Milford | N/A |
| 302-431 | Wilmington | N/A |
| 302-432 | Wilmington | N/A |
| 302-433 | Wilmington | N/A |
| 302-434 | Wilmington | N/A |
| 302-435 | Wilmington | N/A |
| 302-436 | Selbyville | N/A |
| 302-437 | Middletown | N/A |
| 302-438 | Wilmington | N/A |
| 302-439 | Holly Oak | 3/27/2001 |
| 302-440 | Delaware City | 4/4/2013 |
| 302-441 | Milford | N/A |
| 302-442 | Wilmington | N/A |
| 302-443 | Camden | 08/14/2023 |
| 302-444 | Newark | N/A |
| 302-445 | Bridgeville | 6/11/2018 |
| 302-446 | Camden | 6/11/2018 |
| 302-447 | Georgetown | 6/11/2018 |
| 302-448 | Georgetown | N/A |
| 302-449 | Middletown | N/A |
| 302-450 | Dover | N/A |
| 302-451 | Newark | N/A |
| 302-452 | Newark | N/A |
| 302-453 | Newark | N/A |
| 302-454 | Newark | N/A |
| 302-455 | Newark | N/A |
| 302-456 | Newark | N/A |
| 302-457 | Newark | N/A |
| 302-458 | Newark | N/A |
| 302-459 | Milford | 6/11/2018 |
| 302-460 | Delaware City | N/A |
| 302-461 | Newark | 6/11/2018 |
| 302-462 | Delmar | N/A |
| 302-463 | Wilmington | N/A |
| 302-464 | Middletown | 5/15/2006 |
| 302-465 | Dover | N/A |
| 302-466 | Delmar | N/A |
| 302-467 | Wilmington | N/A |
| 302-468 | Wilmington | 7/29/2008 |
| 302-469 | Felton | N/A |
| 302-470 | Georgetown | 6/18/2014 |
| 302-471 | Smyrna | 6/11/2018 |
| 302-472 | Wilmington | N/A |
| 302-473 | Wilmington | 11/27/2018 |
| 302-474 | Wilmington | N/A |
| 302-475 | Holly Oak | N/A |
| 302-476 | Wilmington | N/A |
| 302-477 | Wilmington | N/A |
| 302-478 | Wilmington | N/A |
| 302-479 | Wilmington | N/A |
| 302-480 | Dover | 3/10/2011 |
| 302-481 | Gumboro | N/A |
| 302-482 | Wilmington | 11/8/2004 |
| 302-483 | Wilmington | N/A |
| 302-484 | Camden | 08/29/2023 |
| 302-485 | Wilmington | 12/6/2018 |
| 302-486 | Newark | 12/6/2018 |
| 302-487 | Dover | 1/30/2019 |
| 302-488 | Harrington | 9/22/2016 |
| 302-489 | Hockessin | N/A |
| 302-490 | Georgetown | 4/26/2019 |
| 302-491 | Milford | N/A |
| 302-492 | Hartly | N/A |
| 302-493 | Rehoboth | 5/13/2019 |
| 302-494 | Wilmington | N/A |
| 302-495 | Greenwood | N/A |
| 302-496 | Newark | 6/12/2019 |
| 302-497 | Laurel | N/A |
| 302-498 | Wilmington | N/A |
| 302-499 | Delaware City | 9/27/2010 |
| NPANXX | Area served1 | Date2 |
|---|---|---|
| 302-500 | Georgetown | N/A |
| 302-501 | New Castle | 4/11/2013 |
| 302-502 | Wilmington | 5/28/2013 |
| 302-503 | Milford | 4/25/2014 |
| 302-504 | Wilmington | N/A |
| 302-505 | Camden | 5/27/2014 |
| 302-506 | Holly Oak | 09/01/2023 |
| 302-507 | Wilmington | N/A |
| 302-508 | Smyrna | 5/27/2014 |
| 302-509 | Hockessin | 2/24/2015 |
| 302-510 | Wilmington | 1/21/2015 |
| 302-512 | Wilmington | 2/18/2014 |
| 302-513 | Wilmington | 10/7/2014 |
| 302-514 | Smyrna | N/A |
| 302-515 | Georgetown | 8/18/2014 |
| 302-516 | Wilmington | 3/17/2015 |
| 302-517 | Hockessin | 8/30/2010 |
| 302-518 | Wilmington | 3/30/2015 |
| 302-519 | Georgetown | 8/11/2006 |
| 302-520 | Delaware City | 9/7/2010 |
| 302-521 | Wilmington | N/A |
| 302-522 | Georgetown | 7/15/2019 |
| 302-523 | Wilmington | N/A |
| 302-524 | Selbyville | N/A |
| 302-525 | Newark | 6/21/2001 |
| 302-526 | Dover | 6/21/2001 |
| 302-527 | Felton | N/A |
| 302-528 | Wilmington | N/A |
| 302-529 | Holly Oak | N/A |
| 302-530 | Wilmington | N/A |
| 302-531 | Camden | N/A |
| 302-532 | Angola | 9/3/2019 |
| 302-533 | Newark | N/A |
| 302-535 | Camden | 8/11/2006 |
| 302-536 | Seaford | N/A |
| 302-537 | Ocean View | N/A |
| 302-538 | Camden | 11/6/2008 |
| 302-539 | Ocean View | N/A |
| 302-540 | Wilmington | N/A |
| 302-541 | Ocean View | N/A |
| 302-542 | Georgetown | N/A |
| 302-543 | Wilmington | 4/25/2005 |
| 302-544 | New Castle | N/A |
| 302-545 | Wilmington | N/A |
| 302-546 | Dover | 10/25/2019 |
| 302-547 | Wilmington | N/A |
| 302-548 | Georgetown | 11/1/2019 |
| 302-549 | Angola | N/A |
| 302-550 | Lewes | 10/10/2019 |
| 302-551 | Wilmington | 9/1/2020 |
| 302-552 | Wilmington | N/A |
| 302-553 | Wilmington | 11/1/2019 |
| 302-554 | Camden | 9/18/2020 |
| 302-556 | Delmar | 9/21/2020 |
| 302-557 | Ocean View | 12/21/2020 |
| 302-558 | Seaford | 2/3/2021 |
| 302-559 | Wilmington | N/A |
| 302-560 | Bridgeville | 4/19/2021 |
| 302-561 | New Castle | N/A |
| 302-562 | New Castle | N/A |
| 302-563 | Middletown | N/A |
| 302-564 | Selbyville | N/A |
| 302-565 | Newark | N/A |
| 302-566 | Harrington | N/A |
| 302-567 | Rehoboth | 11/6/2015 |
| 302-568 | New Castle | 5/7/2021 |
| 302-569 | Rehoboth | N/A |
| 302-570 | Hartly | N/A |
| 302-571 | Wilmington | N/A |
| 302-572 | Frederica | N/A |
| 302-573 | Wilmington | N/A |
| 302-574 | Wilmington | N/A |
| 302-575 | Wilmington | N/A |
| 302-576 | Wilmington | N/A |
| 302-577 | Wilmington | N/A |
| 302-578 | Gumboro | N/A |
| 302-579 | Georgetown | 8/10/2021 |
| 302-580 | Dover | 9/10/2021 |
| 302-581 | Ocean View | N/A |
| 302-582 | Wilmington | 10/4/2021 |
| 302-583 | Delaware City | 8/30/2010 |
| 302-584 | Wilmington | N/A |
| 302-585 | Hockessin | 9/28/2010 |
| 302-586 | Milford | 10/27/2021 |
| 302-587 | Harrington | 11/4/2021 |
| 302-588 | Wilmington | N/A |
| 302-589 | Laurel | 12/28/2021 |
| 302-590 | Dover | 12/10/2021 |
| 302-591 | Georgetown | 1/25/2022 |
| 302-592 | Camden | 4/19/2021 |
| 302-593 | Wilmington | N/A |
| 302-594 | Wilmington | N/A |
| 302-595 | Delaware City | N/A |
| 302-596 | Wilmington | 2/25/2022 |
| 302-597 | Delaware City | 8/31/2010 |
| 302-598 | Wilmington | N/A |
| 302-599 | Hockessin | 5/25/2021 |
| NPANXX | Area served1 | Date2 |
|---|---|---|
| 302-600 | Wilmington | 3/23/2015 |
| 302-601 | Delaware City | 4/14/2015 |
| 302-602 | Newark | N/A |
| 302-603 | Camden | 9/22/2015 |
| 302-604 | Georgetown | 1/4/2006 |
| 302-605 | Wilmington | 8/11/2015 |
| 302-606 | Felton | 4/19/2021 |
| 302-607 | Newark | N/A |
| 302-608 | Dover | 7/25/2016 |
| 302-609 | New Castle | 4/13/2022 |
| 302-610 | Newark | 09/20/2023 |
| 302-612 | Camden | 5/24/2016 |
| 302-613 | New Castle | N/A |
| 302-614 | Georgetown | 7/8/2022 |
| 302-615 | Holly Oak | 7/8/2022 |
| 302-616 | Ocean View | 7/6/2010 |
| 302-617 | Wilmington | 09/29/2023 |
| 302-618 | New Castle | 8/5/2022 |
| 302-619 | Milford | 10/11/2023 |
| 302-620 | New Castle | 10/11/2023 |
| 302-621 | Newark | 01/26/2024 |
| 302-622 | Wilmington | N/A |
| 302-623 | Newark | N/A |
| 302-624 | New Castle | N/A |
| 302-625 | Milton | 02/05/2024 |
| 302-626 | Hockessin | 02/05/2024 |
| 302-627 | Smyrna | 02/05/2024 |
| 302-628 | Seaford | N/A |
| 302-629 | Seaford | N/A |
| 302-631 | Newark | N/A |
| 302-632 | Camden | N/A |
| 302-633 | Wilmington | N/A |
| 302-634 | Wilmington | N/A |
| 302-635 | Hockessin | N/A |
| 302-636 | Wilmington | N/A |
| 302-639 | New Castle | 6/4/2018 |
| 302-643 | Milton | N/A |
| 302-644 | Lewes | N/A |
| 302-645 | Lewes | N/A |
| 302-647 | Wilmington | N/A |
| 302-648 | Millsboro | N/A |
| 302-650 | Wilmington | 2/3/2005 |
| 302-651 | Wilmington | N/A |
| 302-652 | Wilmington | N/A |
| 302-653 | Smyrna | N/A |
| 302-654 | Wilmington | N/A |
| 302-655 | Wilmington | N/A |
| 302-656 | Wilmington | N/A |
| 302-657 | Wilmington | N/A |
| 302-658 | Wilmington | N/A |
| 302-659 | Smyrna | N/A |
| 302-660 | Wilmington | 9/7/2011 |
| 302-661 | Wilmington | N/A |
| 302-662 | Selbyville | 5/25/2021 |
| 302-663 | Millsboro | N/A |
| 302-664 | Milton | N/A |
| 302-665 | Frederica | 12/21/2020 |
| 302-666 | Dover | N/A |
| 302-667 | Rehoboth | 12/21/2020 |
| 302-668 | Wilmington | 6/6/2001 |
| 302-669 | New Castle | N/A |
| 302-670 | Dover | N/A |
| 302-672 | Dover | N/A |
| 302-674 | Dover | N/A |
| 302-676 | Middletown | 12/21/2020 |
| 302-677 | Dover | N/A |
| 302-678 | Dover | N/A |
| 302-682 | Milford | N/A |
| 302-683 | Wilmington | N/A |
| 302-684 | Milton | N/A |
| 302-685 | Wilmington | N/A |
| 302-688 | Wilmington | 7/29/2020 |
| 302-689 | New Castle | N/A |
| 302-690 | Hockessin | N/A |
| 302-691 | Wilmington | N/A |
| 302-695 | Wilmington | N/A |
| 302-696 | Middletown | N/A |
| 302-697 | Camden | N/A |
| 302-698 | Camden | N/A |
| NPANXX | Area served1 | Date2 |
|---|---|---|
| 302-701 | Hartly | 4/19/2021 |
| 302-702 | Seaford | 11/23/2016 |
| 302-703 | Lewes | N/A |
| 302-709 | Newark | N/A |
| 302-715 | Laurel | N/A |
| 302-721 | Bridgeville | N/A |
| 302-722 | Newark | N/A |
| 302-723 | Wilmington | N/A |
| 302-724 | Dover | N/A |
| 302-725 | Milford | N/A |
| 302-726 | Angola | 3/1/2022 |
| 302-727 | Rehoboth | N/A |
| 302-729 | Hockessin | N/A |
| 302-730 | Dover | N/A |
| 302-731 | Newark | N/A |
| 302-732 | Dagsboro | N/A |
| 302-733 | Newark | N/A |
| 302-734 | Dover | N/A |
| 302-735 | Dover | N/A |
| 302-736 | Dover | N/A |
| 302-737 | Newark | N/A |
| 302-738 | Newark | N/A |
| 302-739 | Dover | N/A |
| 302-740 | New Castle | N/A |
| 302-741 | Dover | N/A |
| 302-742 | Delaware City | 3/1/2022 |
| 302-743 | New Castle | N/A |
| 302-744 | Dover | N/A |
| 302-745 | Milford | N/A |
| 302-746 | Holly Oak | N/A |
| 302-747 | Dover | N/A |
| 302-750 | New Castle | N/A |
| 302-751 | Frederica | N/A |
| 302-752 | Georgetown | N/A |
| 302-753 | New Castle | N/A |
| 302-754 | Greenwood | N/A |
| 302-757 | Wilmington | N/A |
| 302-758 | Newark | N/A |
| 302-760 | Dover | N/A |
| 302-761 | Wilmington | N/A |
| 302-762 | Wilmington | N/A |
| 302-763 | Hockessin | N/A |
| 302-764 | Wilmington | N/A |
| 302-765 | Wilmington | N/A |
| 302-766 | Hockessin | N/A |
| 302-770 | Milton | 10/10/2019 |
| 302-772 | Wilmington | N/A |
| 302-773 | Wilmington | N/A |
| 302-774 | Wilmington | N/A |
| 302-775 | Selbyville | 2/24/2016 |
| 302-777 | Wilmington | N/A |
| 302-778 | Wilmington | N/A |
| 302-779 | Hartly | N/A |
| 302-780 | Delmar | 3/9/2001 |
| 302-781 | Newark | N/A |
| 302-782 | Dover | 3/9/2001 |
| 302-783 | Lewes | 3/9/2001 |
| 302-784 | Wilmington | N/A |
| 302-786 | Harrington | N/A |
| 302-787 | New Castle | 3/9/2001 |
| 302-788 | Selbyville | 3/9/2001 |
| 302-789 | Wilmington | 3/9/2001 |
| 302-791 | Holly Oak | N/A |
| 302-792 | Holly Oak | N/A |
| 302-793 | Holly Oak | N/A |
| 302-797 | Holly Oak | N/A |
| 302-798 | Holly Oak | N/A |
| NPANXX | Area served1 | Date2 |
|---|---|---|
| 302-800 | New Castle | 3/23/2015 |
| 302-802 | Smyrna | 5/28/2021 |
| 302-803 | Wilmington | 9/9/2013 |
| 302-804 | Gumboro | N/A |
| 302-815 | Greenwood | N/A |
| 302-822 | Georgetown | N/A |
| 302-824 | Wilmington | 1/21/2006 |
| 302-826 | Holly Oak | N/A |
| 302-827 | Lewes | N/A |
| 302-828 | Middletown | N/A |
| 302-829 | Ocean View | N/A |
| 302-830 | Wilmington | N/A |
| 302-831 | Newark | N/A |
| 302-832 | Delaware City | N/A |
| 302-834 | Delaware City | N/A |
| 302-836 | Delaware City | N/A |
| 302-837 | Newark | N/A |
| 302-838 | Delaware City | N/A |
| 302-839 | Milford | N/A |
| 302-841 | Georgetown | N/A |
| 302-842 | Wilmington | 6/5/2018 |
| 302-844 | Smyrna | 9/3/2020 |
| 302-846 | Delmar | N/A |
| 302-853 | Georgetown | N/A |
| 302-854 | Georgetown | N/A |
| 302-855 | Georgetown | N/A |
| 302-856 | Georgetown | N/A |
| 302-857 | Dover | N/A |
| 302-858 | Georgetown | N/A |
| 302-861 | Newark | N/A |
| 302-864 | Rehoboth | N/A |
| 302-865 | Frederica | N/A |
| 302-866 | Milford | 7/29/2020 |
| 302-867 | Wilmington | 6/25/2019 |
| 302-870 | Felton | N/A |
| 302-875 | Laurel | N/A |
| 302-877 | Laurel | N/A |
| 302-878 | Millsboro | 12/21/2020 |
| 302-883 | Dover | N/A |
| 302-884 | Wilmington | N/A |
| 302-885 | Wilmington | N/A |
| 302-886 | Wilmington | N/A |
| 302-887 | Wilmington | N/A |
| 302-888 | Wilmington | N/A |
| 302-889 | Dagsboro | 12/21/2020 |
| 302-892 | Wilmington | N/A |
| 302-893 | Wilmington | N/A |
| 302-894 | Newark | N/A |
| 302-897 | Wilmington | 7/19/2001 |
| 302-898 | Wilmington | 4/16/2001 |
| 302-899 | Camden | 7/29/2020 |
| NPANXX | Area served1 | Date2 |
|---|---|---|
| 302-900 | Camden | 3/20/2015 |
| 302-907 | Delmar | N/A |
| 302-918 | Delaware City | N/A |
| 302-922 | Camden | 7/6/2009 |
| 302-924 | Harrington | N/A |
| 302-927 | Dagsboro | N/A |
| 302-929 | Laurel | N/A |
| 302-930 | Milford | N/A |
| 302-932 | Wilmington | 7/6/2009 |
| 302-933 | Millsboro | N/A |
| 302-934 | Millsboro | N/A |
| 302-943 | Camden | N/A |
| 302-945 | Angola | N/A |
| 302-946 | Delaware City | 7/17/2020 |
| 302-947 | Angola | N/A |
| 302-956 | Bridgeville | N/A |
| 302-966 | Angola | N/A |
| 302-981 | Newark | N/A |
| 302-983 | Newark | N/A |
| 302-984 | Wilmington | N/A |
| 302-985 | Wilmington | N/A |
| 302-988 | Selbyville | N/A |
| 302-990 | Seaford | N/A |
| 302-991 | New Castle | 7/16/2020 |
| 302-992 | Wilmington | N/A |
| 302-993 | Wilmington | N/A |
| 302-994 | Wilmington | N/A |
| 302-995 | Wilmington | N/A |
| 302-996 | Wilmington | N/A |
| 302-998 | Wilmington | N/A |
| 302-999 | Wilmington | 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.
Cities in area code 302
| City1 | County | Time2 |
|---|---|---|
| Bear | New Castle | E |
| Bethany Beach | Sussex | E |
| Bethel | Sussex | E |
| Bridgeville | Sussex | E |
| Camden Wyoming | Kent | E |
| Cheswold | Kent | E |
| Claymont | New Castle | E |
| Clayton | Kent | E |
| Dagsboro | Sussex | E |
| Delaware City | New Castle | E |
| Delmar | Sussex | E |
| Dewey Beach | Sussex | E |
| Dover | Kent | E |
| Dover Afb | Kent | E |
| Ellendale | Sussex | E |
| Felton | Kent | E |
| Fenwick Island | Sussex | E |
| Frankford | Sussex | E |
| Frederica | Kent | E |
| Georgetown | Sussex | E |
| Greenwood | Sussex | E |
| Harbeson | Sussex | E |
| Harrington | Kent | E |
| Hartly | Kent | E |
| Hockessin | New Castle | E |
| Houston | Kent | E |
| Kenton | Kent | E |
| Kirkwood | New Castle | E |
| Laurel | Sussex | E |
| Lewes | Sussex | E |
| Lincoln | Sussex | E |
| Little Creek | Kent | E |
| Magnolia | Kent | E |
| Marydel | Kent | E |
| Middletown | New Castle | E |
| Milford | Sussex | E |
| Millsboro | Sussex | E |
| Millville | Sussex | E |
| Milton | Sussex | E |
| Montchanin | New Castle | E |
| Nassau | Sussex | E |
| New Castle | New Castle | E |
| Newark | New Castle | E |
| Ocean View | Sussex | E |
| Odessa | New Castle | E |
| Port Penn | New Castle | E |
| Rehoboth Beach | Sussex | E |
| Rockland | New Castle | E |
| Seaford | Sussex | E |
| Selbyville | Sussex | E |
| Smyrna | Kent | E |
| St Georges | New Castle | E |
| Townsend | New Castle | E |
| Viola | Kent | E |
| Wilmington | New Castle | E |
| Winterthur | New Castle | E |
| Woodside | Kent | E |
| Yorklyn | New Castle | E |
- Listed above are most places served by USA area code 302. 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.
- E stands for Eastern Time Zone (currently 04:46:12 PM).