ZIP Code 70380
Morgan City · St. Mary, Louisiana
70380 is the ZIP code of Morgan City in St. Mary, Louisiana, United States.
- ZIP Code
- 70380
- County
- St. Mary
- State
- Louisiana
- Country
- United States
Place with ZIP code 70380
| Place | County | Location |
|---|---|---|
| Morgan City | St. Mary | 29.698, -91.265 |
Nearby ZIP codes
Frequently asked questions
Which places use ZIP code 70380?
Morgan City.
Which county and state is 70380 in?
St. Mary, Louisiana, United States.
Source: GeoNames postal codes (CC BY 4.0), geonames.org, retrieved 2026-10-22. Place coordinates are approximate. Check with the national postal service before sending anything valuable.