Garden City ZIP code, Louisiana
The ZIP code for Garden City, LA is 70540, and its area code is 337.
- USPS city name
- 1 ZIP code
- Area code
- 337
- County
- St. Mary Parish
- State
- Louisiana
NANPA lists no telephone rate centre for Garden City itself, so these are the area codes of the nearest one, Centerville (2.1 miles). A town on an area-code boundary can differ from its neighbour.
ZIP codes addressed as Garden City
| ZIP | City | Type |
|---|---|---|
70540 | Garden City , LA | No street area |
Towns near Garden City
| Town | Population | Distance |
|---|---|---|
| Franklin | 6,461 | 3.0 mi |
| Patterson | 5,744 | 10.7 mi |
| Bayou Vista | 3,842 | 13.0 mi |
| Berwick | 4,607 | 14.6 mi |
| Jeanerette | 4,655 | 16.4 mi |
| Morgan City | 11,064 | 16.9 mi |
| New Iberia | 27,571 | 27.0 mi |
More nearby: every ZIP code in St. Mary Parish · Louisiana ZIP codes
Cite this page
zipcodes.pro. “Garden City, LA ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/la/garden-city
Underlying data is public domain or openly licensed — sources, vintages and licences.