Barnhart, MO
ZIP Codes in Barnhart, Missouri
January 21, 2026
| ZIP Code | Population | Coordinates |
|---|---|---|
| 63012 | 10,763 | 38.3474, -90.4535 |
Barnhart has 1 ZIP code
ZIP Codes in Barnhart, Missouri
January 21, 2026
| ZIP Code | Population | Coordinates |
|---|---|---|
| 63012 | 10,763 | 38.3474, -90.4535 |