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Area Code 504

Area code 504 is in Louisiana, USA , spanning 4 counties and serving 22 cities, including New Orleans, Metairie or Kenner; it currently uses 557 prefixes, assigned from 504-200-XXXX through 504-994-XXXX.

In service date for area code 504: January 01, 1947.

The current local time is .

504 area code location on a map
© OpenStreetMap contributors
For exact NPA boundaries see official 504 area code map

Phone number lookup

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More Louisiana area codes:

Locate any 504-NXX prefix:

NPANXX Area Served1 Date2
504-200 New Orleans N/A
504-201 Kenner N/A
504-202 New Orleans N/A
504-203 New Orleans 10/12/2022
504-205 Lafitte 7/3/2013
504-206 New Orleans 10/14/2011
504-207 New Orleans N/A
504-208 New Orleans N/A
504-209 Lafitte 12/15/2014
504-210 New Orleans N/A
504-212 New Orleans N/A
504-213 New Orleans N/A
504-214 New Orleans N/A
504-215 New Orleans 9/28/2011
504-216 Kenner N/A
504-217 Kenner 8/31/2011
504-218 New Orleans N/A
504-219 New Orleans N/A
504-220 New Orleans N/A
504-221 Kenner 6/8/2011
504-222 Kenner 11/9/2010
504-223 Kenner 5/20/2011
504-224 New Orleans N/A
504-225 New Orleans 07/06/2023
504-226 New Orleans 11/30/2015
504-227 New Orleans N/A
504-228 New Orleans N/A
504-229 Kenner 10/14/2011
504-230 Kenner 6/13/2011
504-231 Kenner N/A
504-232 New Orleans N/A
504-233 Lafitte N/A
504-234 New Orleans 5/20/2002
504-235 New Orleans N/A
504-236 Kenner N/A
504-237 Kenner N/A
504-238 New Orleans 08/18/2023
504-239 New Orleans N/A
504-240 New Orleans N/A
504-241 New Orleans N/A
504-242 New Orleans N/A
504-243 New Orleans N/A
504-244 New Orleans N/A
504-245 New Orleans N/A
504-246 New Orleans N/A
504-247 New Orleans N/A
504-248 New Orleans N/A
504-249 New Orleans 6/22/2011
504-250 New Orleans N/A
504-251 Kenner N/A
504-252 New Orleans 6/16/2008
504-253 New Orleans N/A
504-254 New Orleans N/A
504-255 New Orleans N/A
504-256 New Orleans N/A
504-257 New Orleans N/A
504-258 New Orleans N/A
504-259 New Orleans N/A
504-260 New Orleans N/A
504-261 New Orleans 10/30/2001
504-262 New Orleans N/A
504-263 New Orleans N/A
504-264 New Orleans 6/9/2009
504-265 New Orleans N/A
504-266 New Orleans 4/8/2002
504-267 New Orleans N/A
504-268 Kenner N/A
504-269 New Orleans N/A
504-270 New Orleans N/A
504-271 New Orleans N/A
504-272 New Orleans N/A
504-273 Kenner N/A
504-274 New Orleans 5/22/2003
504-275 Kenner N/A
504-276 New Orleans N/A
504-277 New Orleans N/A
504-278 New Orleans N/A
504-279 New Orleans N/A
504-280 New Orleans N/A
504-281 New Orleans N/A
504-282 New Orleans N/A
504-283 New Orleans N/A
504-284 New Orleans N/A
504-285 New Orleans 1/27/2004
504-286 New Orleans N/A
504-287 Kenner N/A
504-288 New Orleans N/A
504-289 New Orleans N/A
504-290 Kenner 12/17/2015
504-291 New Orleans 3/22/2017
504-292 Kenner 1/17/2002
504-293 New Orleans N/A
504-294 Lafitte 9/26/2017
504-295 New Orleans 7/14/2011
504-296 Kenner N/A
504-297 New Orleans N/A
504-298 New Orleans 1/2/2008
504-299 New Orleans N/A
NPANXX Area Served1 Date2
504-300 New Orleans 10/12/2010
504-301 New Orleans N/A
504-302 New Orleans N/A
504-303 Kenner 5/23/2002
504-304 New Orleans N/A
504-305 Kenner N/A
504-306 Kenner 7/20/2005
504-307 Kenner 1/28/2008
504-308 New Orleans N/A
504-309 New Orleans N/A
504-310 New Orleans N/A
504-312 New Orleans 10/20/2005
504-313 New Orleans N/A
504-314 New Orleans N/A
504-315 Kenner N/A
504-316 New Orleans 10/20/2011
504-317 Kenner 3/11/2011
504-318 New Orleans 12/10/2023
504-319 Kenner N/A
504-320 Lafitte N/A
504-321 New Orleans N/A
504-322 New Orleans 3/7/2006
504-323 New Orleans N/A
504-324 New Orleans N/A
504-325 New Orleans N/A
504-326 New Orleans 3/15/2017
504-327 Kenner 6/16/2010
504-328 New Orleans N/A
504-329 New Orleans 3/12/2002
504-330 New Orleans 3/28/2006
504-331 Kenner 3/3/2008
504-332 Kenner 7/14/2017
504-333 New Orleans 1/5/2006
504-334 New Orleans 3/16/2017
504-335 New Orleans 8/11/2005
504-336 Kenner 9/20/2011
504-338 Kenner 8/24/2001
504-339 Kenner 10/30/2001
504-340 New Orleans N/A
504-341 New Orleans N/A
504-342 New Orleans N/A
504-343 New Orleans N/A
504-344 New Orleans 12/12/2005
504-345 New Orleans 6/7/2010
504-346 Kenner 10/14/2010
504-347 New Orleans N/A
504-348 New Orleans N/A
504-349 New Orleans N/A
504-350 New Orleans 8/23/2017
504-351 New Orleans 10/20/2011
504-352 New Orleans N/A
504-353 Kenner N/A
504-354 New Orleans 9/15/2017
504-355 New Orleans 3/9/2006
504-356 New Orleans 12/14/2017
504-357 New Orleans 8/31/2011
504-358 New Orleans 5/31/2007
504-359 New Orleans 8/23/2007
504-360 Kenner 1/24/2012
504-361 New Orleans N/A
504-362 New Orleans N/A
504-363 New Orleans N/A
504-364 New Orleans N/A
504-365 New Orleans N/A
504-366 New Orleans N/A
504-367 New Orleans N/A
504-368 New Orleans N/A
504-369 New Orleans 9/6/2018
504-370 Lafitte 10/8/2018
504-371 New Orleans N/A
504-372 New Orleans N/A
504-373 New Orleans 2/22/2006
504-374 New Orleans N/A
504-375 Kenner 12/18/2018
504-376 New Orleans N/A
504-377 New Orleans 7/13/2005
504-378 New Orleans N/A
504-379 New Orleans 8/22/2007
504-380 New Orleans 1/10/2019
504-381 New Orleans 10/21/2019
504-382 New Orleans N/A
504-383 New Orleans 9/17/2007
504-384 New Orleans 11/5/2019
504-385 Kenner 10/20/2011
504-386 New Orleans 6/2/2020
504-387 New Orleans 4/1/2021
504-388 New Orleans N/A
504-389 New Orleans 9/29/2021
504-390 New Orleans N/A
504-391 New Orleans N/A
504-392 New Orleans N/A
504-393 New Orleans N/A
504-394 New Orleans N/A
504-395 Venice 1/20/2022
504-396 New Orleans 12/29/2021
504-397 Kenner 10/13/2021
504-398 New Orleans N/A
504-399 New Orleans 8/8/2017
NPANXX Area Served1 Date2
504-400 New Orleans N/A
504-401 Kenner N/A
504-402 Kenner N/A
504-403 Kenner N/A
504-404 New Orleans N/A
504-405 Kenner 2/3/2012
504-406 New Orleans 2/16/2012
504-407 New Orleans 10/21/2011
504-408 New Orleans 3/1/2012
504-409 Kenner 1/12/2022
504-410 New Orleans N/A
504-412 New Orleans N/A
504-413 New Orleans 3/28/2012
504-414 Jesuit Bend 8/18/2022
504-415 New Orleans N/A
504-416 New Orleans N/A
504-417 Kenner N/A
504-418 New Orleans N/A
504-419 Jesuit Bend 4/17/2002
504-420 Venice 3/21/2019
504-421 New Orleans N/A
504-422 New Orleans 6/29/2022
504-423 New Orleans N/A
504-425 New Orleans 5/15/2012
504-426 New Orleans N/A
504-427 New Orleans N/A
504-428 Kenner N/A
504-429 New Orleans 8/24/2022
504-430 New Orleans N/A
504-431 Kenner N/A
504-432 New Orleans N/A
504-433 New Orleans N/A
504-434 New Orleans 10/31/2012
504-435 New Orleans N/A
504-436 New Orleans N/A
504-437 New Orleans N/A
504-438 New Orleans 08/24/2023
504-439 New Orleans N/A
504-441 Kenner N/A
504-442 New Orleans N/A
504-443 Kenner N/A
504-444 New Orleans 6/20/2006
504-445 Kenner 1/25/2021
504-446 Lafitte N/A
504-447 New Orleans 12/08/2023
504-450 New Orleans N/A
504-451 New Orleans N/A
504-452 New Orleans N/A
504-453 New Orleans N/A
504-454 New Orleans N/A
504-455 New Orleans N/A
504-456 New Orleans N/A
504-457 New Orleans N/A
504-458 New Orleans N/A
504-459 New Orleans N/A
504-460 New Orleans N/A
504-461 Kenner N/A
504-462 Kenner N/A
504-463 Kenner N/A
504-464 Kenner N/A
504-465 Kenner N/A
504-466 Kenner N/A
504-467 Kenner N/A
504-468 Kenner N/A
504-469 Kenner N/A
504-470 Kenner N/A
504-471 Kenner N/A
504-472 Kenner N/A
504-473 Kenner N/A
504-474 New Orleans 04/18/2024
504-475 New Orleans 3/13/2014
504-476 New Orleans N/A
504-477 New Orleans N/A
504-478 New Orleans 2/28/2013
504-479 Jesuit Bend 03/04/2024
504-480 New Orleans N/A
504-481 New Orleans N/A
504-482 New Orleans N/A
504-483 New Orleans N/A
504-484 New Orleans N/A
504-485 New Orleans N/A
504-486 New Orleans N/A
504-487 Kenner N/A
504-488 New Orleans N/A
504-489 New Orleans N/A
504-490 New Orleans 09/09/2024
504-491 New Orleans N/A
504-492 Lafitte 02/27/2024
504-493 New Orleans 4/30/2008
504-494 New Orleans N/A
504-495 New Orleans N/A
504-496 Kenner 11/13/2001
504-497 New Orleans 05/29/2024
504-498 New Orleans 05/31/2023
504-499 New Orleans 5/29/2020
NPANXX Area Served1 Date2
504-500 Jesuit Bend N/A
504-501 New Orleans N/A
504-502 Kenner 10/20/2011
504-503 New Orleans 9/11/2012
504-504 New Orleans 9/27/2022
504-505 New Orleans 1/30/2013
504-506 Kenner 10/08/2024
504-507 New Orleans 7/16/2014
504-508 New Orleans N/A
504-509 New Orleans 10/30/2014
504-510 New Orleans 10/31/2014
504-512 New Orleans N/A
504-513 New Orleans 12/8/2014
504-514 New Orleans 10/14/2024
504-515 Lafitte 9/2/2014
504-516 New Orleans 10/28/2015
504-517 New Orleans 12/9/2014
504-518 New Orleans 11/4/2015
504-519 New Orleans 12/16/2024
504-520 New Orleans 4/30/2002
504-521 New Orleans N/A
504-522 New Orleans N/A
504-523 New Orleans N/A
504-524 New Orleans N/A
504-525 New Orleans N/A
504-526 New Orleans 3/24/2005
504-527 New Orleans N/A
504-528 New Orleans N/A
504-529 New Orleans N/A
504-531 New Orleans 01/28/2025
504-532 New Orleans 02/07/2025
504-533 New Orleans N/A
504-534 Venice 4/19/2007
504-535 New Orleans N/A
504-538 New Orleans N/A
504-539 New Orleans N/A
504-540 New Orleans N/A
504-541 New Orleans N/A
504-544 New Orleans N/A
504-545 Lafitte 01/13/2023
504-546 New Orleans N/A
504-547 New Orleans N/A
504-550 New Orleans N/A
504-551 New Orleans N/A
504-552 New Orleans N/A
504-553 New Orleans N/A
504-554 New Orleans N/A
504-556 New Orleans N/A
504-558 New Orleans N/A
504-559 Kenner N/A
504-560 New Orleans N/A
504-561 New Orleans N/A
504-563 New Orleans 12/13/2011
504-564 New Orleans 4/19/2007
504-565 New Orleans N/A
504-566 New Orleans N/A
504-568 New Orleans N/A
504-569 New Orleans N/A
504-570 New Orleans 4/18/2005
504-571 New Orleans N/A
504-572 New Orleans N/A
504-575 Kenner 3/3/2008
504-576 New Orleans N/A
504-577 New Orleans N/A
504-578 New Orleans N/A
504-579 New Orleans N/A
504-580 Venice 01/08/2024
504-581 New Orleans N/A
504-582 New Orleans N/A
504-583 New Orleans N/A
504-584 New Orleans N/A
504-585 New Orleans N/A
504-586 New Orleans N/A
504-587 New Orleans N/A
504-588 New Orleans N/A
504-589 New Orleans N/A
504-592 New Orleans N/A
504-593 New Orleans N/A
504-595 New Orleans N/A
504-596 New Orleans N/A
504-597 New Orleans N/A
504-598 New Orleans N/A
504-599 New Orleans N/A
NPANXX Area Served1 Date2
504-600 Kenner 11/9/2010
504-602 Kenner N/A
504-603 New Orleans 2/24/2015
504-605 New Orleans N/A
504-606 Kenner N/A
504-607 Kenner 10/20/2011
504-608 New Orleans 11/18/2015
504-609 New Orleans N/A
504-610 Kenner N/A
504-612 Lafitte 8/25/2016
504-613 New Orleans N/A
504-615 New Orleans N/A
504-616 New Orleans N/A
504-617 Kenner N/A
504-618 Kenner 12/14/2016
504-619 New Orleans N/A
504-620 New Orleans N/A
504-621 Kenner N/A
504-623 New Orleans N/A
504-628 New Orleans N/A
504-635 New Orleans 3/27/2017
504-636 New Orleans N/A
504-638 New Orleans N/A
504-641 Kenner 10/20/2011
504-644 New Orleans N/A
504-645 Kenner 3/18/2011
504-648 New Orleans N/A
504-650 New Orleans N/A
504-654 New Orleans N/A
504-655 New Orleans 1/3/2006
504-656 Jesuit Bend N/A
504-657 New Orleans 4/19/2007
504-658 New Orleans N/A
504-662 New Orleans N/A
504-663 New Orleans N/A
504-664 New Orleans N/A
504-666 New Orleans N/A
504-667 Kenner 1/16/2006
504-668 New Orleans N/A
504-669 Kenner N/A
504-670 New Orleans N/A
504-671 New Orleans N/A
504-676 New Orleans N/A
504-677 Kenner 5/20/2019
504-678 New Orleans N/A
504-679 New Orleans N/A
504-680 New Orleans N/A
504-681 New Orleans N/A
504-682 New Orleans N/A
504-684 New Orleans N/A
504-688 New Orleans 12/13/2019
504-689 Lafitte N/A
504-697 New Orleans N/A
504-699 Kenner 5/5/2011
NPANXX Area Served1 Date2
504-701 Kenner N/A
504-702 New Orleans 2/20/2014
504-703 New Orleans 10/3/2013
504-704 Kenner N/A
504-708 New Orleans N/A
504-710 Kenner N/A
504-712 Kenner N/A
504-715 New Orleans 2/9/2001
504-717 New Orleans 1/25/2001
504-722 New Orleans N/A
504-723 Kenner N/A
504-728 New Orleans N/A
504-729 New Orleans N/A
504-731 New Orleans N/A
504-732 Jesuit Bend 5/20/2019
504-733 New Orleans N/A
504-734 New Orleans N/A
504-736 New Orleans N/A
504-737 Kenner N/A
504-738 Kenner N/A
504-739 Kenner N/A
504-754 New Orleans 4/27/2006
504-756 New Orleans 3/26/2001
504-758 New Orleans 11/18/2005
504-762 New Orleans N/A
504-766 New Orleans 11/1/2017
504-773 New Orleans N/A
504-777 New Orleans 2/23/2012
504-779 New Orleans N/A
504-780 New Orleans N/A
504-782 Kenner N/A
504-784 New Orleans N/A
504-788 Lafitte 5/20/2019
504-794 New Orleans N/A
504-799 New Orleans N/A
NPANXX Area Served1 Date2
504-800 Kenner 2/25/2011
504-810 New Orleans 5/29/2001
504-812 New Orleans N/A
504-813 Kenner N/A
504-814 Venice 6/29/2007
504-816 New Orleans N/A
504-818 New Orleans N/A
504-821 New Orleans N/A
504-822 New Orleans N/A
504-823 New Orleans N/A
504-824 New Orleans N/A
504-826 New Orleans N/A
504-827 New Orleans N/A
504-828 New Orleans N/A
504-830 New Orleans N/A
504-831 New Orleans N/A
504-832 New Orleans N/A
504-833 New Orleans N/A
504-834 New Orleans N/A
504-835 New Orleans N/A
504-836 New Orleans N/A
504-837 New Orleans N/A
504-838 New Orleans N/A
504-840 New Orleans N/A
504-841 New Orleans N/A
504-842 New Orleans N/A
504-843 New Orleans N/A
504-844 New Orleans N/A
504-846 New Orleans N/A
504-849 New Orleans N/A
504-858 New Orleans N/A
504-861 New Orleans N/A
504-862 New Orleans N/A
504-864 New Orleans N/A
504-865 New Orleans N/A
504-866 New Orleans N/A
504-867 New Orleans 8/9/2017
504-872 New Orleans 4/18/2005
504-874 New Orleans N/A
504-875 New Orleans 2/8/2005
504-877 New Orleans 5/21/2019
504-880 New Orleans N/A
504-881 New Orleans N/A
504-882 Jesuit Bend 3/27/2017
504-883 New Orleans N/A
504-884 New Orleans N/A
504-885 New Orleans N/A
504-887 New Orleans N/A
504-888 New Orleans N/A
504-889 New Orleans N/A
504-891 New Orleans N/A
504-892 New Orleans 9/16/2021
504-894 New Orleans N/A
504-895 New Orleans N/A
504-896 New Orleans N/A
504-897 New Orleans N/A
504-899 New Orleans N/A
NPANXX Area Served1 Date2
504-900 New Orleans 2/26/2015
504-901 New Orleans 4/14/2021
504-903 New Orleans N/A
504-904 Kenner N/A
504-905 Kenner N/A
504-906 Kenner 10/16/2001
504-908 New Orleans N/A
504-909 New Orleans 2/23/2001
504-910 New Orleans 10/30/2003
504-912 Jesuit Bend N/A
504-913 New Orleans N/A
504-914 Kenner N/A
504-915 New Orleans N/A
504-919 New Orleans N/A
504-920 New Orleans 3/14/2002
504-930 New Orleans 6/15/2015
504-931 New Orleans 8/24/2001
504-934 New Orleans N/A
504-939 Kenner 11/15/2001
504-940 New Orleans N/A
504-941 New Orleans N/A
504-942 New Orleans N/A
504-943 New Orleans N/A
504-944 New Orleans N/A
504-945 New Orleans N/A
504-946 Jesuit Bend 12/13/2019
504-947 New Orleans N/A
504-948 New Orleans N/A
504-949 New Orleans N/A
504-952 New Orleans 10/18/2001
504-957 Kenner N/A
504-962 New Orleans N/A
504-975 New Orleans 10/30/2001
504-977 Venice 5/21/2019
504-982 New Orleans 10/26/2001
504-988 New Orleans N/A
504-994 Kenner 10/2/2001
  1. 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.
  2. Assignment date. N/A - mostly central office codes assigned before 2001.
  3. NXX prefixes last updated: March 1st, 2025

Cities in area code 504

City1 Parish Time Zone2
Arabi St Bernard C
Barataria Jefferson C
Braithwaite Plaquemines C
Buras Plaquemines C
Chalmette St Bernard C
Empire Plaquemines C
Estelle Jefferson C
Grand Isle Jefferson C
Gretna Jefferson C
Harvey Jefferson C
Kenner Jefferson C
Lafitte Jefferson C
Marrero Jefferson C
Meraux St Bernard C
Metairie Jefferson C
New Orleans Orleans C
Pilottown Plaquemines C
Pointe A La Hache Plaquemines C
Port Sulphur Plaquemines C
Venice Plaquemines C
Violet St Bernard C
Westwego Jefferson C
  1. Listed above are most places served by USA area code 504. 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.
  2. C stands for Central Time (currently ).
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