ZIP Code 70540
Garden City · St. Mary, Louisiana
70540 is the ZIP code of Garden City in St. Mary, Louisiana, United States.
- ZIP Code
- 70540
- County
- St. Mary
- State
- Louisiana
- Country
- United States
Place with ZIP code 70540
| Place | County | Location |
|---|---|---|
| Garden City | St. Mary | 29.763, -91.467 |
Nearby ZIP codes
Frequently asked questions
Which places use ZIP code 70540?
Garden City.
Which county and state is 70540 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.