Saint Mary, MO
ZIP Codes in Saint Mary, Missouri
January 21, 2026
| ZIP Code | Population | Coordinates |
|---|---|---|
| 63673 | 2,278 | 37.8418, -89.9911 |
Saint Mary has 1 ZIP code
ZIP Codes in Saint Mary, Missouri
January 21, 2026
| ZIP Code | Population | Coordinates |
|---|---|---|
| 63673 | 2,278 | 37.8418, -89.9911 |