Census › Missouri › St. Louis County › Affton
Affton CDP, Missouri
| Population | 19,052 | B01003 |
|---|---|---|
| Population, 2020 census | 20,417 | P1 |
| Median age | 42.0 | B01002 |
| Under 18 | 17.5% | B01001 |
| 65 and over | 19.5% | B01001 |
| Households | 8,695 | B11001 |
| Foreign born | 11.0% | B05002 |
| Median household income | $79,539 | B19013 |
|---|---|---|
| Median family income | $102,045 | B19113 |
| Per capita income | $47,243 | B19301 |
| Poverty rate | 6.6% | B17001 |
| Unemployment rate | 1.5% | B23025 |
| Civilian labor force | 11,528 | B23025 |
| Mean commute (minutes) | 23.5 | B08013 |
| Bachelor's degree or higher | 36.6% | B15003 |
|---|
| Housing units | 9,092 | B25001 |
|---|---|---|
| Owner-occupied | 80.8% | B25003 |
| Renters | 19.2% | B25003 |
| Median home value | $212,400 | B25077 |
| Median gross rent | $1,015 | B25064 |
| White, not Hispanic | 81.3% | B03002 |
|---|---|---|
| Black | 3.0% | B03002 |
| Hispanic or Latino | 5.9% | B03002 |
| Asian | 2.1% | B03002 |
| American Indian and Alaska Native | 0.0% | B03002 |
Figures from the 2020-2024 American Community Survey five-year estimates (table codes link to the same table for this area at data.census.gov) and the 2020 census (P1), via IPUMS NHGIS. Estimates for small areas carry wide margins of error; a tract's figures describe its residents, not any one organization.
Against the county: median household income here is 96% of St. Louis County's ($82,936); poverty 6.6% against 9.8%.
Map
Click an area for its page. Circles are FURP records at their ZIP code's center point, sized by how many. Download this map's areas with their census figures: CSV (center points) · GeoJSON (outlines), ready for Datawrapper, Mapshaper or Google My Maps. Outlines: Census TIGER/Line 2026, simplified.
FURP records in Affton, MO
| Records | How many | Total | Biggest |
|---|---|---|---|
| Nonprofits | 24 | $4,521,101 revenue (latest return) | HIGH PERFORMANCE STL ($4,032,006) |
| Political committees | 2 | DAVID ARNOLD FOR CONGRESS | |
| Form 5500 plan sponsors | 7 | 7 plans | DAD & LAD HOME & YARD REPAIR LLC (1) |
| Open Payments recipients | 1 | $772,484 industry payments | Clayton Sleep Institute ($772,484) |
| Patent and trademark owners | 8 | 12 patents and marks | 300 Warriors LLC (4) |
| Federal award recipients | 5 | $63,381 federal awards | EUGENE & CONSTANCE BERKBIGLER LIVING TRUST ($42,674) |
| State business registrations | 10 | PINDZO ELECTRIC |
Cross-reference: 24 nonprofits for 19,052 residents is 12.6 per 10,000 people; their latest-year revenue of $4,521,101 is $237 per resident, 0.7% of all household income here (households at the median income).
Highest-paid people on nonprofit returns here
| # | Name | Title | Organization | Pay | Year | Times the median household income |
|---|---|---|---|---|---|---|
| 1 | SCOTT MEBRUER | HIGH PERFORMANCE STL | $182,537 | 2024 | 2.3x |
Each person's latest year on a 990 at a nonprofit placed here (reported pay including related organizations and other compensation); people paid under $50,000 are left out. The median household income here is $79,539.
Nonprofits: biggest by revenue (latest return)
- HIGH PERFORMANCE STL Affton, MO · $4,032,006
- AFFTON CHRISTIAN FOOD PANTRY Affton, MO · $243,323
- OUR REDEEMER CEMETERY INC Affton, MO · $117,739
- MISSOURI RADIOLOGICAL SOCIETY INCORPORATED Affton, MO · $85,600
- AFFTON PARENTS CLUB Affton, MO · $42,433
- 13 MISSOURI LIGHT ARTILLERY Affton, MO
- DIPPLE-MAHER CEMETERY Affton, MO
- FINDING YOUR CROWN INC Affton, MO
- INTERNATIONAL ASSOCIATION OF LIONS CLUBS Affton, MO
- KNIGHTS OF COLUMBUS Affton, MO
Political committees
- DAVID ARNOLD FOR CONGRESS Affton, MO
- WESLEY SMITH FOR CONGRESS Affton, MO
Form 5500 plan sponsors: biggest by plans
- ABENGOA NORTH AMERICA, LLC Affton, MO · 1
- BROWNS CROSSROAD CORP. Affton, MO · 1
- DAD & LAD HOME & YARD REPAIR LLC Affton, MO · 1
- DEJACE ENTERPRISES, INC. Affton, MO · 1
- DSX TUNING LLC Affton, MO · 1
- PINDZO ELECTRIC Affton, MO · 1
- THE MEDICINE SHOPPE PHARMACY OF Affton, MO · 1
Open Payments recipients: biggest by industry payments
- Clayton Sleep Institute Affton, MO · $772,484
Patent and trademark owners: biggest by patents and marks
- 300 Warriors LLC Affton, MO · 4
- Wende Plumbing, LLC Affton, MO · 2
- Affton Athletic Association, Inc. Affton, MO · 1
- Dabney & Company LLC Affton, MO · 1
- Forerunner Recycling St. Louis, LLC Affton, MO · 1
- Jewel Estates LLC Affton, MO · 1
- Soel Love Books Affton, MO · 1
- Toy Heros LLC Affton, MO · 1
Federal award recipients: biggest by federal awards
- EUGENE & CONSTANCE BERKBIGLER LIVING TRUST Affton, MO · $42,674
- C HAGER AND SONS HINGE MANUFACTURING COMPANY Affton, MO · $13,000
- RUTH HOLLANDER REV TRUST Affton, MO · $5,425
- MARVIN E COLE TRUST Affton, MO · $2,282
- ROCKIN GATONS BAR & GRILL LLC Affton, MO
Census figures are from IPUMS NHGIS: the American Community Survey 2020-2024 five-year estimates (ACS table codes shown with each figure) and the 2020 decennial census (Demographic and Housing Characteristics), by state, county, place and census tract. FURP records are placed by ZIP code (the Census Bureau's 2020 ZCTA-to-county and ZCTA-to-tract relationship files: the county or tract holding most of the ZIP's land) and by city name (Census place names, normalized), so a record's tract is its ZIP's main tract, not its street's. Cite: Jonathan Schroeder, David Van Riper, Steven Manson, Grace Cooper, Zachary Krause, Tracy Kugler, Tsu Zhu, and Steven Ruggles. IPUMS National Historical Geographic Information System: Version 21.0 [dataset]. Minneapolis, MN: IPUMS. 2026. http://doi.org/10.18128/D050.V21.0