Find the last 4 digits (ZIP+4) for an address in 70665

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ZIP Code 70665 – Sulphur, LA

Sulphur, Louisiana · Calcasieu Parish · Central time

ZIP code70665
CitySulphur
StateLouisiana
CountyCalcasieu Parish
Population13,222
Time zoneCentral · local time
ZIP typeStandard (has a Census ZCTA area)
Land area153.04 sq mi
Center (lat, long)30.1219, -93.4512

Area codes in this area

337

These are the area codes that most often serve ZIP 70665 (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

70668 Vinton · 9.9 mi70605 Lake Charles · 10.6 mi70663 Sulphur · 11.1 mi70602 Lake Charles · 12.3 mi70606 Lake Charles · 12.3 mi70612 Lake Charles · 12.3 mi70616 Lake Charles · 12.3 mi70664 Sulphur · 12.3 mi

About ZIP 70665

ZIP code 70665 is assigned to Sulphur, Louisiana. It lies in Calcasieu Parish. Its Census area covers about 153.04 square miles of land. The closest neighboring ZIP is 70668 (Vinton), about 9.9 miles away.

Every address in 70665 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