County · Missouri · United States
St. Francois County ZIP codes
9 ZIP codes · 9 cities · FIPS 29187
Key facts
- State
- Missouri (MO)
- FIPS code
- 29187
- Population
- 66,864
- Median household income
- $54,813
- Median age
- 39.2
- Land area
- 451.9 sq mi (1,170.4 km²)
- Population density
- 148 / sq mi
- Area codes
- 573, 636
Cities and ZIP codes in St. Francois County (9)
| City | ZIP codes |
|---|---|
| Bismarck | 63624 |
| Blackwell | 63626 |
| Bonne Terre | 63628 |
| Doe Run | 63637 |
| Farmington | 63640 |
| French Village | 63036 |
| Leadwood | 63653 |
| Park Hills | 63601 |
| Valles Mines | 63087 |
About this page
County figures are Census county-level values (ACS 5-year); the ZIP list shows the ZIPs whose primary county this is — a ZIP on a border can also serve neighbouring counties.
Sources: U.S. Census Bureau (2020 county relationship file, ACS 5-year) · GeoNames. Methodology.