Find the last 4 digits (ZIP+4) for an address in 70549

ZIP 70549, Lake Arthur, LA is filled in. Just type the street address.

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ZIP Code 70549 – Lake Arthur, LA

Lake Arthur, Louisiana · Jefferson Davis Parish · Central time

ZIP code70549
CityLake Arthur
StateLouisiana
CountyJefferson Davis ParishCameron ParishCalcasieu Parish
Population3,874
Time zoneCentral · local time
ZIP typeStandard (has a Census ZCTA area)
Land area161.13 sq mi
Center (lat, long)30.0468, -92.8330

Area codes in this area

337

These are the area codes that most often serve ZIP 70549 (including overlays). The exact area code depends on the phone number — landlines, mobiles and overlays can differ even on the same street.

Map

Nearby ZIP codes

70646 Hayes · 7.2 mi70632 Creole · 11.6 mi70630 Bell City · 13.6 mi70650 Lacassine · 13.9 mi70591 Welsh · 14.6 mi70542 Gueydan · 15 mi70581 Roanoke · 15.7 mi70647 Iowa · 17.6 mi

About ZIP 70549

ZIP code 70549 is assigned to Lake Arthur, Louisiana. It crosses 3 counties; most of its land is in Jefferson Davis Parish. Its Census area covers about 161.13 square miles of land. The closest neighboring ZIP is 70646 (Hayes), about 7.2 miles away.

Every address in 70549 also has a 4-digit add-on code (ZIP+4) that points to a smaller delivery area. Use the box above to find it.

Sources: US Census Bureau (ZCTA, county relationship files), GeoNames (CC BY 4.0), NANPA via NumberResearch.org (CC BY 4.0). Map © OpenStreetMap contributors. ZIP areas are approximate. Population: U.S. Census Bureau, ACS 5-year estimates, 2024 (ZCTA). Data sources