ZIP Codes Box

Jefferson Davis Parish, Louisiana ZIP codes

7ZIP codes
7Cities and towns
28,905People in ZIP areas
337Area code

Jefferson Davis Parish is in Louisiana and the Central Time zone. ZIP codes don’t follow county lines exactly, so a ZIP code listed here can reach into a neighboring county.

All ZIP codes in Jefferson Davis Parish

ZIP codeCityTypePopulationMedian income
70532EltonStandard2,434$44,095
70546JenningsStandard15,242$52,229
70549Lake ArthurStandard3,874$57,692
70581RoanokeStandard958$71,176
70591WelshStandard5,983$78,393
70640FentonPO Box only196$21,938
70650LacassinePO Box only218–

Cities and towns in Jefferson Davis Parish

Area codes in Jefferson Davis Parish

Questions

How many ZIP codes are in Jefferson Davis Parish, LA?
Jefferson Davis Parish has 7 ZIP codes, 5 of them standard ZIP codes for street addresses.
What cities are in Jefferson Davis Parish?
Jefferson Davis Parish ZIP codes cover Elton, Fenton, Jennings, Lacassine, Lake Arthur, Roanoke and Welsh.
What area code is Jefferson Davis Parish, LA?
Jefferson Davis Parish uses area code 337.
What time zone is Jefferson Davis Parish in?
Jefferson Davis Parish is in Central Time.

Other Louisiana counties