ZIP Code 70374
Lockport · Lafourche, Louisiana
70374 is the ZIP code of Lockport in Lafourche, Louisiana, United States.
- ZIP Code
- 70374
- County
- Lafourche
- State
- Louisiana
- Country
- United States
Place with ZIP code 70374
| Place | County | Location |
|---|---|---|
| Lockport | Lafourche | 29.616, -90.444 |
Nearby ZIP codes
Frequently asked questions
Which places use ZIP code 70374?
Lockport.
Which county and state is 70374 in?
Lafourche, 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.