Find the last 4 digits (ZIP+4) for an address in 70390

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ZIP Code 70390 – Napoleonville, LA

Napoleonville, Louisiana · Assumption Parish · Central time

ZIP code70390
CityNapoleonville
StateLouisiana
CountyAssumption Parish
Population7,160
Time zoneCentral · local time
ZIP typeStandard (has a Census ZCTA area)
Land area147.77 sq mi
Center (lat, long)29.8903, -91.0319

Area codes in this area

985

These are the area codes that most often serve ZIP 70390 (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

70391 Paincourtville · 7.4 mi70393 Plattenville · 7.5 mi70372 Labadieville · 7.9 mi70339 Pierre Part · 9.2 mi70341 Belle Rose · 9.9 mi70380 Morgan City · 10.5 mi70302 Thibodaux · 14.1 mi70086 Saint James · 14.2 mi

About ZIP 70390

ZIP code 70390 is assigned to Napoleonville, Louisiana. It lies in Assumption Parish. Its Census area covers about 147.77 square miles of land. The closest neighboring ZIP is 70391 (Paincourtville), about 7.4 miles away.

Every address in 70390 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