Area Code 504 Louisiana, USA

WhereCall is here to provide you with the most information on the area code 504, located in Louisiana, USA. This area code contains 519 prefixes and is not in jeopardy of exceeding the known supply of central office codes during the planning/implementation interval for relief.

NPA Information
Area Code (NPA)504
LocationLouisiana, USA
In Jeopardy?No
Is Assigned?Yes
Assignment Date01 Jan 1947
In Service?Yes
In Service Date01 Jan 1947
Predominant Timezone(s)UTC-06:00
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504 area code map