Area Code 337 Louisiana, USA

WhereCall is here to provide you with the most information on the area code 337, located in Louisiana, USA. This area code contains 529 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)337
LocationLouisiana, USA
In Jeopardy?No
Is Assigned?Yes
Assignment Date15 Apr 1999
In Service?Yes
In Service Date11 Oct 1999
Parent NPA318
Predominant Timezone(s)UTC-06:00
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