NPA - 504 Louisiana (LA)

The 504 Area Code is located in the state of Louisiana. Area Code 504 is one of the 312 three-digit telephone area codes in the USA. It covers roughly 424,836 unique phone numbers and 1,305,479 individuals near the cities of New Orleans-Metairie.

NPA - 504 History: Area code 504 was put into service. Area code 504 has been split 3 times. In 1957 area code 504 was split to form area code 318. In 1998 area code 504 was split to form area code 225. In 2001 area code 504 was split to form area code 985.

There are a few special area codes with the last two digits 422 match, these are known as easily recognizable codes (ERCs). The 8xx set of numbers are reserved for toll-free services and communication.

Those numbers can be found in the following cities or locations: Louisiana (LA).

1. AreaCodes Directory
2. 504

504 Stats:

Cities in area code 504:

Barataria, Buras, Kenner, Lafitte, Metairie, New Orleans, Port Sulphur, Saint Bernard, St Bernard, Venice.

Related phone operators in Area Code 504:

365 Wireless, AT&T Local, Accesscom, Actel Integrated Communications, Advanced Tel Inc., American Messaging (am), Bandwidth.com Clec, Bay Star Satellite Paging, Bellsouth Telecomm Inc DBA South Central Bell, Cellco Partnership DBA Verizon Wireless, Comm. Sales And Service DBA Pagers Unlimited, Cox Cable New Orleans, Deltacom, Global Data Systems, Harbor Communications, Hunt Telecommunications, Hypercube Telecom, Intermedia Communications Inc., Level 3 Communications, Metro PCS, Mtpcs, Network Telephone Corporation, Neutral Tandem-louisiana, New Cingular Wireless PCS - GA, Nuvox Communications, Sbc Internet Services, Sprint Spectrum L.p., Stratos Offshore Services Company, Telcove Of Louisiana, Teleport Communications America La - LLC, Teletouch Communications, Tw Telecom Of Louisiana LLC, Us Lec Communications, Usa Mobility Wireless, Voicestream Gsm I, Xfone Usa, Ymax Communications Corp..