Grand Coteau, LA zip code
Grand Coteau, Louisiana uses one zip code: 70541. Most of it is in St. Landry Parish. Together these zip codes are home to about 858 people.
Zip codes
1
Population
858
All zips combined
Largest zip
70541
858 residents
Zip codes in Grand Coteau
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 70541 | 858 | $48,264 |