Marthaville, LA zip code
Marthaville, Louisiana uses one zip code: 71450. Most of it is in Natchitoches Parish. Together these zip codes are home to about 842 people.
Zip codes
1
Population
842
All zips combined
Largest zip
71450
842 residents
Zip codes in Marthaville
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 71450 | 842 | $44,055 |