What is the area code for Jefferson, LA?

The area code for Jefferson, Louisiana is 504.

What time zone is Jefferson in?

Jefferson is in the Central time zone.

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Jefferson, LA Area Code

Jefferson, Louisiana (population 9,984) uses area code 504.

Area code504

Time zoneCentral

Local time now…

Jefferson has no telephone exchange of its own in NANPA records; it is served by the Kenner exchange about 11 km away.

Jefferson and nearby cities in area code 504

Carriers with Jefferson numbers

100 prefixes are assigned to the Kenner exchange: 9% mobile, 12% VoIP and cable, 79% landline.

Carrier	Prefixes
Voicestream Gsm I	48
South Central Bell Tel	18
Lumen (Level 3)	6
Verizon Wireless	6
Paetec Itel	5
AT&T Mobility	3
Onvoy (Sinch)	3
Spok	2

Area codes used in Jefferson

Area code	Prefixes serving Jefferson	Main carriers in this code
504	100	South Central Bell Tel, Voicestream Gsm I, AT&T Mobility

Jefferson phone number prefixes

Numbers starting with these first six digits were originally assigned to the Kenner exchange.

504-201 AT&T Mobility
504-216 Advanced Tel.
504-217 Voicestream Gsm I
504-221 Voicestream Gsm I
504-222 Voicestream Gsm I
504-223 Nuso
504-229 Voicestream Gsm I
504-230 Voicestream Gsm I
504-231 Voicestream Gsm I
504-236 Voicestream Gsm I
504-237 Voicestream Gsm I
504-251 Voicestream Gsm I
504-268 Spok
504-273 Lumen (Level 3)
504-275 Paetec Itel
504-287 Voicestream Gsm I
504-290 Onvoy (Sinch)
504-292 Voicestream Gsm I
504-296 Voicestream Gsm I
504-303 At&T - Local
504-305 Comcast (Xfinity)
504-306 Lumen (Level 3)
504-307 Voicestream Gsm I
504-315 Lumen (Level 3)
504-317 Voicestream Gsm I
504-319 Voicestream Gsm I
504-327 Voicestream Gsm I
504-331 Voicestream Gsm I
504-332 Airus
504-336 Onvoy (Sinch)
504-338 Voicestream Gsm I
504-339 Voicestream Gsm I
504-346 Voicestream Gsm I
504-353 Lumen (Level 3)
504-360 Voicestream Gsm I
504-375 Vonage
504-385 Voicestream Gsm I
504-397 Voicestream Gsm I
504-401 Verizon Wireless
504-402 Verizon Wireless
504-403 Spok
504-405 Voicestream Gsm I
504-409 Voicestream Gsm I
504-417 Verizon Wireless
504-428 South Central Bell Tel
504-431 South Central Bell Tel
504-441 South Central Bell Tel
504-443 South Central Bell Tel
504-445 Onvoy (Sinch)
504-461 South Central Bell Tel
504-462 Verizon Wireless
504-463 South Central Bell Tel
504-464 South Central Bell Tel
504-465 South Central Bell Tel
504-466 South Central Bell Tel
504-467 South Central Bell Tel
504-468 South Central Bell Tel
504-469 South Central Bell Tel
504-470 Verizon Wireless
504-471 South Central Bell Tel
504-472 South Central Bell Tel
504-473 Voicestream Gsm I
504-487 Verizon Wireless
504-496 Paetec Itel
504-502 Voicestream Gsm I
504-506 Five9
504-559 AT&T Mobility
504-575 Voicestream Gsm I
504-600 Voicestream Gsm I
504-602 Paetec Itel
504-606 Voicestream Gsm I
504-607 Voicestream Gsm I
504-610 Voicestream Gsm I
504-617 Lumen (Level 3)
504-618 Telnyx
504-621 Voicestream Gsm I
504-641 Voicestream Gsm I
504-645 AT&T Mobility
504-667 Lumen (Level 3)
504-669 Voicestream Gsm I
504-677 Fractel
504-699 Voicestream Gsm I
504-701 Voicestream Gsm I
504-704 Paetec Itel
504-710 Voicestream Gsm I
504-712 South Central Bell Tel
504-723 Voicestream Gsm I
504-737 South Central Bell Tel
504-738 South Central Bell Tel
504-739 South Central Bell Tel
504-782 Voicestream Gsm I
504-800 Voicestream Gsm I
504-813 Voicestream Gsm I
504-904 Paetec Itel
504-905 Voicestream Gsm I
504-906 Voicestream Gsm I
504-914 Voicestream Gsm I
504-939 Voicestream Gsm I
504-957 Voicestream Gsm I
504-994 Voicestream Gsm I

Nearby cities in area code 504

Questions

What is the area code for Jefferson, LA?: The area code for Jefferson, Louisiana is 504.
What time zone is Jefferson in?: Jefferson is in the Central time zone.