Farmington, MO micro area ZIP codes
The Farmington, MO micropolitan statistical area (CBSA 22100) covers 1 county in Missouri and 9 ZIP codes.
- ZIP codes
- 9
- Population
- 69,527
- Avg. median income
- $59,100population-weighted
- Counties
- 1
Click anywhere on the map to see which ZIP code it's in.
Counties in the Farmington, MO area
ZIP codes in the Farmington, MO area
| ZIP code | City | County | Population | Median income | Typical home value |
|---|---|---|---|---|---|
| 63036 | French Village | St. Francois County | 1,001 | $58,083 | $118,200 |
| 63087 | Valles Mines | St. Francois County | 1,066 | $60,313 | $282,400 |
| 63601 | Park Hills | St. Francois County | 16,389 | $54,753 | $160,600 |
| 63624 | Bismarck | St. Francois County | 3,447 | $41,984 | $128,700 |
| 63628 | Bonne Terre | St. Francois County | 16,416 | $63,602 | $204,200 |
| 63637 | Doe Run | St. Francois County | 759 | $54,926 | $193,800 |
| 63640 | Farmington | St. Francois County | 29,263 | $61,913 | $260,600 |
| 63651 PO Box | Knob Lick | St. Francois County | — | — | — |
| 63653 | Leadwood | St. Francois County | 1,186 | $38,021 | $88,500 |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Frequently asked questions
How many ZIP codes are in the Farmington, MO micro area?
9 ZIP codes, based on each ZIP code's main county.
Which counties make up the Farmington, MO area?
St. Francois County.
What is an MSA?
A metropolitan statistical area (MSA) is a core city of 50,000+ people plus the surrounding counties tied to it by commuting, as defined by the U.S. Office of Management and Budget. Micropolitan areas have a core of 10,000–50,000. Together they are called core-based statistical areas (CBSAs).