St. Francois County GIS Maps
St. Francois County, Missouri, has 18,479 residents across 39,810 parcels and covers 451.9 square miles. The population grew 1.8% between the 2010 and 2020 census. More residents moved in than left over that decade. The FIPS code for St. Francois County is 29187.
Farmington is the county's largest population center. St. Francois County also includes 8 zip codes, 7 public school districts and 23 municipalities. Those boundaries help explain why population, schools, and housing can look different from one part of the county to another. The map below shows how those county lines, zip codes, and school districts fit together, and the sections that follow use that same geography to show parcel data, population, demographics, school enrollment and housing patterns in more detail.
Maps, GIS layers, Parcels and sample data. Paid packages add full layers, analytics and database files.
St. Francois County Trends
- Population
- 18,479▴
- Median Home Value
- $155,100▴
- K-12 Enrollment
- 14,287▾
County analytics dashboards with historical trends & projections included in package downloads.
Free starter access previews county maps, lightweight GIS, and sample data. Paid packages unlock full GIS layers, analytics, and database files.
St. Francois County Maps
The maps below show a few of the county map styles included in our downloads. County packages include map exports in JPEG, PNG, SVG, PDF and GeoTIFF formats plus more than 20 GIS layers for mapping, research and analysis. Available layers include zip codes, area codes, subdivisions, school districts, political boundaries, roads, water features, points of interest and more.
County packages also include historical county demographics, business intelligence, analytical dashboards, AI-ready prompts, markdown files and related reference data. Everything is organized to save hours of manual work collecting current data, cleaning it and joining it together. That makes it easier to move faster on analytics, due diligence, business planning and location research. Paid packages are built for commercial use, but some package contents include source-specific attribution or notice guidance. Review Licensing & Data Source Notices.
St. Francois County Parcels
St Francois County has 39,810 mapped parcels covering 247,980 acres. Residential accounts for 74.5% of parcels. Agricultural dwellings follow at 10.3% and agricultural land at 7.6%. The records carry 31,333 distinct owner names. Owner names and site addresses are on nearly every parcel. Browse the interactive St. Francois County Parcel viewer here.
St. Francois County Parcel Data Coverage
| Field | Parcels | Coverage |
|---|---|---|
| Parcel ID | 39,810 | 100% |
| Owner name | 39,734 | 99.8% |
| Owner mailing address | 0 | 0% |
| Site address | 39,733 | 99.8% |
| Land use code | 0 | 0% |
| Land use description | 39,734 | 99.8% |
| Assessed value | 0 | 0% |
| Land value | 0 | 0% |
| Improvement value | 0 | 0% |
| Acreage | 0 | 0% |
| Parcel boundary | 39,810 | 100% |
| Download all St. Francois County parcels. | ||
Field coverage measured across all St. Francois County parcel records.
St. Francois County Population
St. Francois County had 66,922 residents in 2020. That was 1.8% higher than in 2010. St. Francois County added 11,281 people between 2000 and 2020, which points to steady long-term growth. The county is fairly spread out, with about 41 people per square mile. Some of the county's most populated postal areas include Farmington, Bonne Terre and 63601 - Park Hills 29187.
Population Trend in St. Francois County MO
St. Francois County Population per 2000, 2010 and 2020 census counts with a baseline 2030 projection.
St. Francois County Zip Codes
St. Francois County has 8 zip codes. Some of the county's most populated zip codes include Farmington (63640), Bonne Terre (63628) and Park Hills (63601). Farmington is the largest zip by population, with about 29,145 residents or 158% of the county total. Together, the three largest zips account for about 334% of all county residents based on 2020 population estimates.
Most Populated Zip Codes in St. Francois County MO
| ZIP | Area | Population | Trend |
|---|---|---|---|
| 63640 | Farmington | 29,145 | ▴ 10.7% |
| 63628 | Bonne Terre | 16,373 | ▴ 2.2% |
| 63601 | Park Hills | 16,123 | ▾ -3.2% |
| 63624 | Bismarck | 3,293 | ▾ -12.4% |
| 63653 | 63653 | 1,126 | ▾ -6.6% |
| Download all zip code data | |||
St. Francois County Zip Code populations and trends per most recent census data.
St. Francois County Demographics
St. Francois County has a median age of 39.2, which is close to the Missouri average. About 21.1% of residents are under 18, while 16.9% are 65 or older. That gives the county a fairly even mix of younger families and older adults. The largest age group is 25 to 44 at about 34% of the population, which points to a solid working-age base. About 16% of adults have a bachelor's degree or higher, above the statewide figure of 31.9%. The county is mostly White by population, though Hispanic, Asian, Black and multiracial residents are also part of the local mix.
Key Demographics for St. Francois County MO
Median Age
39.2
Under 18
21.1%
Age 65+
16.9%
Bachelor's+
16%
St. Francois County School Districts
St. Francois County is served by 7 public school districts with 14,287 students enrolled in 2024. The largest districts on the county map are Farmington R-VII, North St. Francis County R-I and De Soto 73. Those three districts account for about 63% of public school enrollment in the map area. Total enrollment has stayed fairly steady in recent years, but it is slightly lower than it was in 2017.
Largest School Districts by Enrollment in St. Francois County MO
| District | Enrollment | Share | Trend |
|---|---|---|---|
| Farmington R-VII School District | 3,937 | 27.6% | ▾ -1.1% |
| North St. Francis County R-I School District | 2,581 | 18.1% | ▾ -5.1% |
| De Soto 73 School District | 2,464 | 17.2% | ▾ -1.6% |
| Central R-III School District | 2,041 | 14.3% | ▾ -2.4% |
| Fredericktown R-I School District | 1,883 | 13.2% | ▴ 4.6% |
| Download all school district data | |||
St. Francois County school district enrollment and trends per most recent NCES reporting data.
St. Francois County Housing & Real Estate
St. Francois County has a median home value of $155,100 and a median gross rent of $786. About 69% of occupied homes in the county are owner-occupied, so the local housing market leans heavily toward ownership. Home values run below the Missouri median, while rents come in below the state average. In March 2026, the median listing price was $244,000 and homes spent about 49 days on the market.
St. Francois County Housing Mix
St. Francois County housing mix: owner, renter and vacant units.
St. Francois County Housing Trends
St. Francois County median home value and rent trend (last 5 years).
Businesses in St. Francois County, MO
St. Francois County has 2,890 business listings across 543 categories. The largest categories in St. Francois County business listings are Churches & Religious Organizations (115, 4.0%), Auto Repair (52, 1.8%), and Insurance Agencies (46, 1.6%). The full St. Francois County business listings dataset includes names, categories, addresses and contact details where available. St. Francois County packages also include U.S. Census County Business Patterns data with establishment counts, employment and payroll by industry sector.
Top Business Categories in St. Francois County, MO
| Category | Businesses | Share |
|---|---|---|
| Churches & Religious Organizations | 115 | 4.0% |
| Auto Repair | 52 | 1.8% |
| Insurance Agencies | 46 | 1.6% |
| Pizza Restaurants | 40 | 1.4% |
| Landmark And Historical Building | 40 | 1.4% |
| Real Estate Agents | 38 | 1.3% |
| Contractors | 35 | 1.2% |
| Gas Stations | 33 | 1.1% |
| Lake | 31 | 1.1% |
| Baptist Church | 31 | 1.1% |
St. Francois County Business Listings
| Business | Category | City |
|---|---|---|
| Southeast Missouri Behavioral Health | Abuse And Addiction Treatment | Farmington |
| Summit Grove Apartments | Accommodation | Bonne Terre |
| Maloney, Wright and Robbins | Accountant | Farmington |
| 573 Magazine | Advertising Agency | Farmington |
| St. Francois County - Missouri Farm Bureau | Agricultural Cooperatives | Farmington |
| Cole's Tractor & Eqp Inc | Agricultural Service | Farmington |
| Merritt's Farm | Agriculture | Bonne Terre |
| Dove Airstrip | Airport | Ironton |
| Henry House AA Group | Alcohol And Drug Treatment Centers | Farmington |
| Medical Arts Allergy Clinic | Allergist | Farmington |
| Download St. Francois County business listings | ||
St. Francois County business listings sourced from Overture Maps. Includes locations with a high level of confidence.
Get the Full St. Francois County Data Package
This page shows a preview of what's included in the St. Francois County data package. The full package gives you a ready-to-use county data system with GIS layers, historical data, maps, database files and planning tools that save hours of manual data gathering, cleanup and joins. Everything is organized to help you skip data wrangling and start analysis faster.
- 20+ GIS layers for parcels, zip codes, school districts, roads, water, boundaries and more
- Historical county demographics, housing, income and trend data
- ZIP code population files and school district enrollment history
- Database files, markdowns, AI-ready prompts and documentation
- Map exports in PNG, JPEG, PDF, SVG and GeoTIFF formats
- Offline-ready data explorer, map and analytics tools
Paid packages support commercial use, client work, and derived outputs. Some package contents may include source-specific attribution or provider notices. See Licensing & Data Source Notices.
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Nearby Counties
Browse county data pages for the counties that border St. Francois County. These nearby pages include the same mix of county maps, demographic summaries, school district context, housing trends and package links.