About 504:
The 504 Area Code (or Area Code 504) is located in the state of LA. Area Code 504 is one of the 269 3-digit telephone area codes in the USA. It covers roughly 2.04 million unique phone numbers and 5.39 million individuals near the city of New Orleans
Related Cities:
Harvey, LA>Kenner, LA>Marrero, LA>Metairie, LA>New Orleans, LA>Terrytown, LA