Affton, Missouri

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Population in 2010: 20,307.
Population change since 2000: -1.1%
Males: 10,314  (50.8%)
Females: 9,993  (49.2%)
Median resident age:

42.3 years
Missouri median age:

39.1 years

Zip codes: 63123, 63125.

Affton Zip Code Map
Estimated median household income in 2022: $76,560 (it was $43,327 in 2000)
Affton:

$76,560
MO:

$64,811

Estimated per capita income in 2022: $42,022 (it was $22,059 in 2000)

Affton CDP income, earnings, and wages data

Estimated median house or condo value in 2022: $196,476 (it was $97,000 in 2000)
Affton:

$196,476
MO:

$221,200

Mean prices in 2022: all housing units: $234,054; detached houses: $235,439; townhouses or other attached units: $206,223; in 2-unit structures: $457,604; in 3-to-4-unit structures: $240,833; in 5-or-more-unit structures: $180,562

Median gross rent in 2022: $991.

March 2022 cost of living index in Affton: 95.6 (near average, U.S. average is 100)
Percentage of residents living in poverty in 2022: 5.9%
(5.9% for White Non-Hispanic residents, 19.0% for Black residents, 3.5% for Hispanic or Latino residents, 11.9% for other race residents, 1.3% for two or more races residents)
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  • Races in Affton, MO (2022)
    • 16,42283.2%White alone
    • 1,1135.6%Two or more races
    • 9564.8%Hispanic
    • 7573.8%Asian alone
    • 5072.6%Black alone
    • 200.1%Other race alone
    • 30.02%American Indian alone

Races in Affton detailed stats: ancestries, foreign born residents, place of birth



According to our research of Missouri and other state lists, there were 7 registered sex offenders living in Affton, Missouri as of April 26, 2024.
The ratio of all residents to sex offenders in Affton is 3,145 to 1.
The ratio of registered sex offenders to all residents in this city is much lower than the state average.


Recent articles from our blog. Our writers, many of them Ph.D. graduates or candidates, create easy-to-read articles on a wide variety of topics.
Affton, MO forum
Recent posts about Affton, Missouri on our local forum with over 2,400,000 registered users. Affton is mentioned 246 times on our forum:
What is really wrong with St. Louis?  (448 replies)
Where to live near UMSL?  (23 replies)
Moving to St. Louis--- Arnold or Fenton? Imperial?  (27 replies)
Missouri Outlaw History  (3407 replies)
Black Hair Care in South County  (0 replies)
Moving to STL, but need some help!  (20 replies)

Latest news from Affton, MO collected exclusively by city-data.com from local newspapers, TV, and radio stations

Affton, MO City Guides:

Ancestries: German (21.8%), Yugoslavian (13.1%), American (11.1%), English (4.9%), Italian (4.8%), Irish (4.1%).

Current Local Time: CST time zone

Elevation: 609 feet

Land area: 4.58 square miles.

Population density: 4,430 people per square mile   (average).

Affton, Missouri map

2,317 residents are foreign born (5.8% Europe, 4.2% Asia, 1.7% Latin America).

This place:

11.7%
Missouri:

4.2%

Median real estate property taxes paid for housing units with mortgages in 2022: $2,385 (1.2%)
Median real estate property taxes paid for housing units with no mortgage in 2022: $2,655 (1.4%)

Nearest city with pop. 50,000+: St. Louis, MO (6.9 miles , pop. 348,189).

Nearest city with pop. 1,000,000+: Chicago, IL (267.0 miles , pop. 2,896,016).

Nearest cities:

Wilbur Park, MO (0.9 miles ),
Lakeshire, MO (1.1 miles ),
St. George, MO (1.1 miles ),
Marlborough, MO (1.2 miles ),
Grantwood Village, MO (1.2 miles ),
Green Park, MO (1.4 miles ),
Mackenzie, MO (1.4 miles),
Bella Villa, MO (1.5 miles )

Latitude: 38.55 N, Longitude: 90.32 W

Daytime population change due to commuting: -5,664 (-28.7%)
Workers who live and work in this place: 2,282 (20.2%)

Distribution of median household income in Affton, MO in 2022
Distribution of house value in Affton, MO in 2022

Property values in Affton, MO

Affton satellite photo by USGS
Unemployment in December 2023:
Here:

2.7%
Missouri:

2.8%
Historical population in Affton, MO
Historical housing units in Affton, MO
Most common industries in Affton, MO (%)
Both Males Females
Most common industries in 2000
  • Health care (9.7%)
  • Educational services (8.9%)
  • Accommodation & food services (6.8%)
  • Finance & insurance (6.4%)
  • Professional, scientific, technical services (6.3%)
  • Construction (6.2%)
  • Public administration (3.5%)
Most common industries for males in 2000
  • Construction (10.7%)
  • Accommodation & food services (6.9%)
  • Professional, scientific, technical services (5.2%)
  • Finance & insurance (5.1%)
  • Educational services (4.9%)
  • Repair & maintenance (3.7%)
  • Administrative & support & waste management services (3.6%)
Most common industries for females in 2000
  • Health care (17.1%)
  • Educational services (13.0%)
  • Finance & insurance (7.7%)
  • Professional, scientific, technical services (7.3%)
  • Accommodation & food services (6.7%)
  • Public administration (3.7%)
  • Social assistance (3.3%)
Most common occupations in Affton, MO (%)
Both Males Females
Most common occupations in 2000
  • Secretaries and administrative assistants (5.1%)
  • Other management occupations, except farmers and farm managers (4.6%)
  • Sales representatives, services, wholesale and manufacturing (4.5%)
  • Other office and administrative support workers, including supervisors (4.1%)
  • Other sales and related occupations, including supervisors (3.5%)
  • Material recording, scheduling, dispatching, and distributing workers (3.2%)
  • Other production occupations, including supervisors (3.1%)
Most common occupations for males in 2000
  • Sales representatives, services, wholesale and manufacturing (6.3%)
  • Other management occupations, except farmers and farm managers (5.8%)
  • Other sales and related occupations, including supervisors (4.7%)
  • Electrical equipment mechanics and other installation, maintenance, and repair workers, including supervisors (4.6%)
  • Material recording, scheduling, dispatching, and distributing workers (4.3%)
  • Driver/sales workers and truck drivers (3.9%)
  • Other production occupations, including supervisors (3.7%)
Most common occupations for females in 2000
  • Secretaries and administrative assistants (10.0%)
  • Other office and administrative support workers, including supervisors (6.5%)
  • Preschool, kindergarten, elementary, and middle school teachers (4.2%)
  • Registered nurses (4.2%)
  • Information and record clerks, except customer service representatives (3.8%)
  • Bookkeeping, accounting, and auditing clerks (3.7%)
  • Other management occupations, except farmers and farm managers (3.4%)

Average climate in Affton, Missouri

Based on data reported by over 4,000 weather stations

Affton, Missouri average temperatures Affton, Missouri average precipitation Affton, Missouri humidity Affton, Missouri wind speed Affton, Missouri snowfall Affton, Missouri sunshine Affton, Missouri clear and cloudy days

Affton, Missouri environmental map by EPA

Map Legend

Air pollution and air quality trends
(lower is better)
AQI CO NO2 SO2 Ozone PM10 PM2.5 Pb
Air Quality Index

Air Quality Index (AQI) level in 2023 was 99.6. This is worse than average.

City:

99.6
U.S.:

72.6
Carbon Monoxide Level

Carbon Monoxide (CO) [ppm] level in 2022 was 0.250. This is about average. Closest monitor was 2.2 miles away from the city center.

City:

0.250
U.S.:

0.251
Nitrogen Dioxide Level

Nitrogen Dioxide (NO2) [ppb] level in 2023 was 8.77. This is significantly worse than average. Closest monitor was 2.2 miles away from the city center.

City:

8.77
U.S.:

5.11
Sulfur Dioxide Level

Sulfur Dioxide (SO2) [ppb] level in 2023 was 1.02. This is significantly better than average. Closest monitor was 2.3 miles away from the city center.

City:

1.02
U.S.:

1.51
Ozone Level

Ozone [ppb] level in 2023 was 32.3. This is about average. Closest monitor was 2.2 miles away from the city center.

City:

32.3
U.S.:

33.3
Particulate Matter Level

Particulate Matter (PM10) [µg/m3] level in 2022 was 22.7. This is about average. Closest monitor was 2.3 miles away from the city center.

City:

22.7
U.S.:

19.2
Particulate Matter Level

Particulate Matter (PM2.5) [µg/m3] level in 2023 was 10.4. This is worse than average. Closest monitor was 3.3 miles away from the city center.

City:

10.4
U.S.:

8.1
Lead Level

Lead (Pb) [µg/m3] level in 2009 was 0.0394. This is significantly worse than average. Closest monitor was 2.3 miles away from the city center.

City:

0.0394
U.S.:

0.0093

Tornado activity:

Affton-area historical tornado activity is slightly above Missouri state average. It is 80% greater than the overall U.S. average.

On 2/10/1959, a category F4 (max. wind speeds 207-260 mph) tornado 12.5 miles away from the Affton place center killed 21 people and injured 345 people and caused between $5,000,000 and $50,000,000 in damages.

On 1/24/1967, a category F4 tornado 15.1 miles away from the place center killed 3 people and injured 216 people and caused between $5,000,000 and $50,000,000 in damages.

Earthquake activity:

Affton-area historical earthquake activity is significantly above Missouri state average. It is 322% greater than the overall U.S. average.

On 4/18/2008 at 09:36:59, a magnitude 5.4 (5.1 MB, 4.8 MS, 5.4 MW, 5.2 MW, Class: Moderate, Intensity: VI - VII) earthquake occurred 132.1 miles away from the city center
On 4/18/2008 at 09:36:59, a magnitude 5.2 (5.2 MW, Depth: 8.9 mi) earthquake occurred 132.1 miles away from Affton center
On 9/26/1990 at 13:18:51, a magnitude 5.0 (4.7 MB, 4.8 LG, 5.0 LG, Depth: 7.7 mi) earthquake occurred 105.0 miles away from the city center
On 6/10/1987 at 23:48:54, a magnitude 5.1 (4.9 MB, 4.4 MS, 4.6 MS, 5.1 LG) earthquake occurred 133.0 miles away from the city center
On 5/4/1991 at 01:18:54, a magnitude 5.0 (4.4 MB, 4.6 LG, 5.0 LG, Depth: 3.1 mi) earthquake occurred 140.2 miles away from Affton center
On 6/18/2002 at 17:37:15, a magnitude 5.0 (4.3 MB, 4.6 MW, 5.0 LG) earthquake occurred 143.5 miles away from the city center
Magnitude types: regional Lg-wave magnitude (LG), body-wave magnitude (MB), surface-wave magnitude (MS), moment magnitude (MW)

Natural disasters:

The number of natural disasters in St. Louis County (2) is a lot smaller than the US average (15).

Causes of natural disasters: Flood: 1, Storm: 1, Tornado: 1, Wind: 1, Other: 1 (Note: some incidents may be assigned to more than one category).
Affton topographic map

Hospitals and medical centers in Affton:

  • HOSPICE OF MISSOURI INC (2191 LEMAY FERRY ROAD, SUITE 301)

Other hospitals and medical centers near Affton:

  • ALEXIAN BROS SHERBROOKE VILLAGE (Nursing Home, about 2 miles away; SAINT LOUIS, MO)
  • MARY, QUEEN AND MOTHER CENTER (Nursing Home, about 2 miles away; SHREWSBURY, MO)
  • GREEN PARK NURSING HOME (Nursing Home, about 2 miles away; SAINT LOUIS, MO)
  • SHREWSBURY DIALYSIS (Dialysis Facility, about 2 miles away; SAINT LOUIS, MO)
  • SOUTH COUNTY HABILITATION CTR (Hospital, about 3 miles away; SAINT LOUIS, MO)
  • SOUTH TOWNE SQUARE DIALYSIS CLINIC (Dialysis Facility, about 3 miles away; SAINT LOUIS, MO)
  • BETHESDA HOSPICE CARE (Hospital, about 3 miles away; SAINT LOUIS, MO)

Amtrak stations near Affton:

  • 5 miles: KIRKWOOD (110 W. ARGONNE RD.) . Services: ticket office, partially wheelchair accessible, enclosed waiting area, public restrooms, public payphones, free short-term parking, free long-term parking, taxi stand, intercity bus service, public transit connection.
  • 9 miles: ST. LOUIS (550 S. 16TH ST.) . Services: ticket office, partially wheelchair accessible, enclosed waiting area, public restrooms, public payphones, vending machines, free short-term parking, free long-term parking, call for car rental service, taxi stand.

Colleges/universities with over 2000 students nearest to Affton:

  • Webster University (about 3 miles; Saint Louis, MO; Full-time enrollment: 12,406)
  • Washington University in St Louis (about 7 miles; Saint Louis, MO; FT enrollment: 10,823)
  • Saint Louis University (about 8 miles; Saint Louis, MO; FT enrollment: 11,606)
  • Ranken Technical College (about 9 miles; Saint Louis, MO; FT enrollment: 2,134)
  • Saint Louis Community College (about 9 miles; Saint Louis, MO; FT enrollment: 18,019)
  • Missouri Baptist University (about 10 miles; Saint Louis, MO; FT enrollment: 2,898)
  • University of Missouri-St Louis (about 12 miles; Saint Louis, MO; FT enrollment: 10,322)

Public high school in Affton:

Public elementary/middle school in Affton:

See full list of schools located in Affton

Points of interest:

Click to draw/clear place borders

Notable locations in Affton: Grasso Plaza (A), Affton Fire Protection District Station 2 (B), Affton Fire Protection District Station 1 Headquarters (C). Display/hide their locations on the map

Churches in Affton include: Christ Memorial Church (A), Rooftop Community Church (B), Living Word Church (C), First Baptist Church of Affton (D), Seven Holy Founders Church (E), El Bethel Baptist Church (F), Christ Memorial Lutheran Church (G), Affton Presbyterian Church (H). Display/hide their locations on the map

Cemeteries: Saint Paul Cemetery (1), Sunset Burial Park (2), Our Redeemer Cemetery (3). Display/hide their locations on the map

Park in Affton: Ohlendorf County Park (1). Display/hide its location on the map

Birthplace of: Ed Albrecht - Baseball player.

St. Louis County has a predicted average indoor radon screening level between 2 and 4 pCi/L (pico curies per liter) - Moderate Potential
Average household size:
This place:

2.3 people
Missouri:

2.5 people

Percentage of family households:
This place:

61.3%
Whole state:

65.3%

Percentage of households with unmarried partners:
This place:

6.3%
Whole state:

6.7%


Likely homosexual households (counted as self-reported same-sex unmarried-partner households)
  • Lesbian couples: 0.6% of all households
  • Gay men: 0.3% of all households
4 people in other noninstitutional facilities in 2010
3 people in group homes intended for adults in 2010
22 people in other noninstitutional group quarters in 2000
9 people in religious group quarters in 2000

Banks with branches in Affton (2011 data):

  • Commerce Bank: Affton Branch at 10185 Gravois, branch established on 1972/08/09. Info updated 2011/07/07: Bank assets: $20,493.6 mil, Deposits: $16,805.3 mil, headquarters in Kansas City, MO, positive income, 206 total offices, Holding Company: Commerce Bancshares, Inc.
  • Great Southern Bank: at 6800 South Rock Hill, branch established on 2011/12/19. Info updated 2012/02/03: Bank assets: $3,788.7 mil, Deposits: $2,986.3 mil, headquarters in Reeds Spring, MO, positive income, Commercial Lending Specialization, 109 total offices, Holding Company: Great Southern Bancorp, Inc.
  • Regions Bank: Afton Branch at 9100 Gravois Road, branch established on 1985/03/25. Info updated 2011/02/24: Bank assets: $123,368.2 mil, Deposits: $98,301.3 mil, headquarters in Birmingham, AL, positive income, Commercial Lending Specialization, 1778 total offices, Holding Company: Regions Financial Corporation
  • Citizens National Bank of Greater St. Louis: Affton Banking Center Branch at 9111 Mackenzie Road, branch established on 1992/05/04. Info updated 2006/11/03: Bank assets: $455.0 mil, Deposits: $377.0 mil, headquarters in Maplewood, MO, positive income, Commercial Lending Specialization, 6 total offices, Holding Company: Cardinal Bancorp, Inc.

For population 15 years and over in Affton:

Marital status in Affton, MO
  • Never married: 31.8%
  • Now married: 47.9%
  • Separated: 0.6%
  • Widowed: 6.6%
  • Divorced: 13.0%

For population 25 years and over in Affton:

  • High school or higher: 93.1%
  • Bachelor's degree or higher: 32.9%
  • Graduate or professional degree: 13.8%
  • Unemployed: 2.3%
  • Mean travel time to work (commute): 19.2 minutes
Educational Attainment in 2022
School Enrollment by Level of School in 2022
Education Gini index (Inequality in education)
Here:

10.7
Missouri average:

11.1

Travel time (in minutes) to work in 2022
Means of transportation to work in 2022 - Affton
Presidential Elections Results

Graphs represent county-level data. Detailed 2008 Election Results

Religion statistics for Affton, MO (based on St. Louis County data)

Religions Adherents in 2010
Religions Adherents - Change between 2000 and 2010
ReligionAdherentsCongregations
Catholic230,48874
Evangelical Protestant162,614384
Mainline Protestant74,404130
Other37,15687
Black Protestant9,36948
Orthodox2,0427
None482,881-
Source: Clifford Grammich, Kirk Hadaway, Richard Houseal, Dale E.Jones, Alexei Krindatch, Richie Stanley and Richard H.Taylor. 2012. 2010 U.S.Religion Census: Religious Congregations & Membership Study. Association of Statisticians of American Religious Bodies. Jones, Dale E., et al. 2002. Congregations and Membership in the United States 2000. Nashville, TN: Glenmary Research Center. Graphs represent county-level data

Food Environment Statistics:

Number of grocery stores: 176
St. Louis County:

1.77 / 10,000 pop.
Missouri:

1.88 / 10,000 pop.
Number of supercenters and club stores: 9
This county:

0.09 / 10,000 pop.
State:

0.18 / 10,000 pop.
Number of convenience stores (no gas): 50
St. Louis County:

0.50 / 10,000 pop.
Missouri:

0.60 / 10,000 pop.
Number of convenience stores (with gas): 293
St. Louis County:

2.95 / 10,000 pop.
State:

4.34 / 10,000 pop.
Number of full-service restaurants: 683
Here:

6.87 / 10,000 pop.
State:

7.37 / 10,000 pop.
Adult diabetes rate:
This county:

8.6%
Missouri:

8.8%
Adult obesity rate:
St. Louis County:

28.0%
Missouri:

29.6%
Low-income preschool obesity rate:
This county:

11.9%
State:

13.5%

Health and Nutrition:

Healthy diet rate:
Affton:

56.2%
Missouri:

50.9%

Average overall health of teeth and gums:
This city:

56.1%
Missouri:

48.6%

Average BMI:
Here:

28.2
Missouri:

28.7

People feeling badly about themselves:
This city:

19.0%
Missouri:

20.6%

People not drinking alcohol at all:
Here:

8.4%
Missouri:

10.1%

Average hours sleeping at night:
Affton:

7.0
State:

6.8

Overweight people:
Affton:

35.2%
Missouri:

34.3%

General health condition:
Here:

61.9%
Missouri:

57.5%

Average condition of hearing:
Affton:

79.9%
State:

79.3%

More about Health and Nutrition of Affton, MO Residents

5.97% of this county's 2021 resident taxpayers lived in other counties in 2020 ($70,859 average adjusted gross income)

Here:

5.97%
Missouri average:

7.67%

0.01% of residents moved from foreign countries ($97 average AGI)
St. Louis County:

0.01%
Missouri average:

0.02%

Top counties from which taxpayers relocated into this county between 2020 and 2021:
from St. Louis city, MO  1.92% ($53,112 average AGI)
from St. Charles County, MO  0.62% ($67,207)
from Jefferson County, MO  0.45% ($58,119)


6.59% of this county's 2020 resident taxpayers moved to other counties in 2021 ($77,630 average adjusted gross income)

Here:

6.59%
Missouri average:

7.51%

0.01% of residents moved to foreign countries ($63 average AGI)
St. Louis County:

0.01%
Missouri average:

0.01%

Top counties to which taxpayers relocated from this county between 2020 and 2021:
to St. Louis city, MO  1.35% ($40,713 average AGI)
to St. Charles County, MO  1.12% ($66,186)
to Jefferson County, MO  0.60% ($60,098)
Businesses in Affton, MO
NameCountNameCount
7-Eleven3Little Caesars Pizza1
AutoZone1Olive Garden1
Circle K1Pizza Hut1
Dairy Queen2Subway1
Fashion Bug1UPS1
FedEx1Walgreens1
H&R Block1

Strongest AM radio stations in Affton:

  • KSIV (1320 AM; 5 kW; CLAYTON, MO; Owner: BOTT COMMUNICATIONS, INC.)
  • KFUO (850 AM; 5 kW; CLAYTON, MO; Owner: LUTHERAN CHURCH-MISSOURI SYNOD)
  • KSLG (1380 AM; 5 kW; ST. LOUIS, MO; Owner: NEW HORIZON 7TH-DAY CHRISTIAN CHURCH, INC.)
  • KMOX (1120 AM; 50 kW; ST. LOUIS, MO; Owner: INFINITY BROADCASTING OPERATIONS, INC.)
  • KXEN (1010 AM; 50 kW; FESTUS-ST. LOUIS, MO; Owner: BDJ RADIO ENTERPRISES, LLC)
  • WRTH (1430 AM; 5 kW; ST. LOUIS, MO)
  • KTRS (550 AM; 5 kW; ST. LOUIS, MO; Owner: KTRS-AM LICENSE, L.L.C.)
  • KJSL (630 AM; 5 kW; ST. LOUIS, MO; Owner: WMUZ RADIO, INC.)
  • WSDZ (1260 AM; 20 kW; BELLEVILLE, IL)
  • KRFT (1190 AM; 10 kW; DE SOTO, MO; Owner: ALL SPORTS RADIO, LLC)
  • KATZ (1600 AM; 5 kW; ST. LOUIS, MO; Owner: CITICASTERS LICENSES, L.P.)
  • KSTL (690 AM; 1 kW; ST. LOUIS, MO; Owner: WMUZ RADIO, INC.)
  • KIRL (1460 AM; 5 kW; ST. CHARLES, MO; Owner: BRONCO BROADCASTING CO., INC.)

Strongest FM radio stations in Affton:

  • KSD (93.7 FM; ST. LOUIS, MO; Owner: CITICASTERS LICENSES, L.P.)
  • KSLZ (107.7 FM; ST. LOUIS, MO; Owner: CITICASTERS LICENSES, L.P.)
  • KFUO-FM (99.1 FM; CLAYTON, MO; Owner: THE LUTHERAN CHURCH-MISSOURI SYNOD)
  • KYKY (98.1 FM; ST. LOUIS, MO; Owner: INFINITY RADIO SUBSIDIARY OPERATIONS INC.)
  • WSSM (106.5 FM; GRANITE CITY, IL; Owner: BONNEVILLE HOLDING COMPANY)
  • KSHE (94.7 FM; CRESTWOOD, MO; Owner: EMMIS RADIO LICENSE CORPORATION)
  • KWMU (90.7 FM; ST. LOUIS, MO; Owner: THE CURATORS OF THE UNIVERSITY OF MISSOURI)
  • KLOU (103.3 FM; ST. LOUIS, MO; Owner: CITICASTERS LICENSES, L.P.)
  • KEZK-FM (102.5 FM; ST. LOUIS, MO; Owner: INFINITY RADIO SUBSIDIARY OPERATIONS INC.)
  • KIHT (96.3 FM; ST. LOUIS, MO; Owner: EMMIS RADIO LICENSE CORPORATION)
  • WIL-FM (92.3 FM; ST. LOUIS, MO; Owner: BONNEVILLE HOLDING COMPANY)
  • KSIV-FM (91.5 FM; ST. LOUIS, MO; Owner: COMMUNITY BROADCASTING, INC.)
  • KMJM-FM (104.9 FM; COLUMBIA, IL; Owner: CITICASTERS LICENSES, L.P.)
  • KDHX (88.1 FM; ST. LOUIS, MO; Owner: DOUBLE HELIX CORPORATION)
  • KFTK-FM1 (97.1 FM; ST. LOUIS, MO; Owner: EMMIS RADIO LICENSE CORPORATION)
  • K220HT (91.9 FM; WEBSTER GROVES, MO; Owner: CALVARY CHAPEL OF TWIN FALLS, INC.)
  • KPNT (105.7 FM; ST. GENEVIEVE, MO; Owner: EMMIS RADIO LICENSE CORPORATION)
  • KNLH (89.5 FM; CEDAR HILL, MO; Owner: NEW LIFE EVANGELISTIC CENTER, INC.)
  • WSIE (88.7 FM; EDWARDSVILLE, IL; Owner: BOARD OF TRUSTEES, S. ILLINOIS UNIV.)
  • KWUR (90.3 FM; CLAYTON, MO; Owner: THE WASHINGTON UNIVERSITY)

TV broadcast stations around Affton:

  • KSDK (Channel 5; ST. LOUIS, MO; Owner: MULTIMEDIA KSDK, INC.)
  • KPLR-TV (Channel 11; ST. LOUIS, MO; Owner: KPLR, INC.)
  • KMOV (Channel 4; ST. LOUIS, MO; Owner: KMOV-TV, INC.)
  • KDNL-TV (Channel 30; ST. LOUIS, MO; Owner: KDNL LICENSEE, LLC)
  • KTVI (Channel 2; ST. LOUIS, MO; Owner: KTVI LICENSE, INC.)
  • K18BT (Channel 18; ST. LOUIS, MO; Owner: TRINITY BROADCASTING NETWORK)
  • K65FN (Channel 65; BATESVILLE, AR; Owner: MS COMMUNICATIONS, LLC)
  • KETC (Channel 9; ST. LOUIS, MO; Owner: ST. LOUIS REGIONAL & EDUCATIONAL PUBLIC TV COMMISSION)
  • KPTN-LP (Channel 58; ST. LOUIS, MO; Owner: KURT J. PETERSEN)
  • K40FF (Channel 40; ST. LOUIS, MO; Owner: EBC ST. LOUIS, INC.)
  • K49FC (Channel 49; ST. LOUIS, MO; Owner: THREE ANGELS BROADCASTING NETWORK)
  • WRBU (Channel 46; EAST ST. LOUIS, IL; Owner: ROBERTS BROADCASTING COMPANY)
  • K64DT (Channel 64; ST. LOUIS, MO; Owner: WORD OF GOD FELLOWSHIP, INC.)
  • KNLC (Channel 24; ST. LOUIS, MO; Owner: NEW LIFE EVANGELISTIC CENTER, INC.)
  • K62EG (Channel 62; ST. LOUIS, MO; Owner: ETERNAL FAMILY NETWORK)
  • K38HD (Channel 38; ST. LOUIS, MO; Owner: VENTANA TELEVISION, INC.)
  • K63FW (Channel 63; JAMESTOWN, MO; Owner: ROGER E. HARDERS)
  • K59GP (Channel 59; ST. CHARLES, MO; Owner: TRINITY BROADCASTING NETWORK)
Fatal accident count
See more detailed statistics of Affton fatal car crashes and road traffic accidents for 1975 - 2021 here
  • National Bridge Inventory (NBI) Statistics
  • 6Number of bridges
  • 102ft / 31.1mTotal length
  • $1,915,000Total costs
  • 4,700Total average daily traffic
  • 489Total average daily truck traffic
  • 6,930Total future (year 2040) average daily traffic

FCC Registered Antenna Towers:

43 (See the full list of FCC Registered Antenna Towers in Affton)

FCC Registered Microwave Towers:

5
  • STATION, Kohrs Ln W Of Green Park Rd (Lat: 38.523083 Lon: -90.334278), Overall height: 67.1 m, Call Sign: WNTP265,
    Assigned Frequencies: 6735.00 MHz, 6815.00 MHz, Grant Date: 05/01/2012, Expiration Date: 07/07/2022, Cancellation Date: 09/10/2022, Phone: (314) 889-2362

  • MO-STL008A, 10262 Spokane Drive (Lat: 38.528167 Lon: -90.317583), Type: Pole, Structure height: 36.6 m, Overall height: 39.6 m, Call Sign: WQLJ692, Licensee ID: L01744207,
    Assigned Frequencies: 21875.0 MHz, 21975.0 MHz, Grant Date: 04/07/2020, Expiration Date: 02/16/2030, Cancellation Date: 05/09/2023, Certifier: Nadja S Sodos-Wallace, Registrant: Clearwire Spectrum Holdings Iii LLC

  • MO-STL107A, 8722 Mackenzie Rd (Lat: 38.553889 Lon: -90.322611), Type: Pole, Structure height: 30.5 m, Overall height: 33.5 m, Call Sign: WQLJ891,
    Assigned Frequencies: 19575.0 MHz, 19675.0 MHz, 21875.0 MHz, 22025.0 MHz, Grant Date: 02/17/2010, Expiration Date: 02/17/2020, Cancellation Date: 02/14/2020, Certifier: Nadja S Sodos-Wallace, Registrant: Sprint Corporation, 12502 Sunrise Valley Drive, M/S: Varesa, Reston, VA 20196, Phone: (800) 572-8256, Fax: (703) 433-4483, Email:

  • MO-STL248B, 9832 Reavis Rd. (Lat: 38.542778 Lon: -90.328139), Type: Tower, Structure height: 36.6 m, Call Sign: WQLW943, Licensee ID: L01744207,
    Assigned Frequencies: 19525.0 MHz, 19625.0 MHz, Grant Date: 06/23/2020, Expiration Date: 05/14/2030, Cancellation Date: 09/13/2021, Certifier: Nadja S Sodos-Wallace, Registrant: Clearwire Spectrum Holdings Iii LLC

  • AFFTON FRHS, 1124 Valcour Ave. (Lat: 38.564167 Lon: -90.333278), Type: Ltower, Structure height: 60.9 m, Call Sign: WQUB875,
    Assigned Frequencies: 10795.0 MHz, 5974.85 MHz, Grant Date: 03/05/2024, Expiration Date: 05/30/2034, Certifier: David J Barney, Registrant: St. Louis County Emergency Communications Commission, 1150 Hanna Road, Ballwin, MO 63021, Phone: (314) 615-7114, Fax: (314) 615-9580, Email:


FCC Registered Amateur Radio Licenses:

45 (See the full list of FCC Registered Amateur Radio Licenses in Affton)
Home Mortgage Disclosure Act Aggregated Statistics For Year 2009
(Based on 6 partial tracts)
A) FHA, FSA/RHS & VA
Home Purchase Loans
B) Conventional
Home Purchase Loans
C) Refinancings
D) Home Improvement Loans
E) Loans on Dwellings For 5+ Families
F) Non-occupant Loans on
< 5 Family Dwellings (A B C & D)
G) Loans On Manufactured
Home Dwelling (A B C & D)
NumberAverage ValueNumberAverage ValueNumberAverage ValueNumberAverage ValueNumberAverage ValueNumberAverage ValueNumberAverage Value
LOANS ORIGINATED176$131,339120$109,593591$132,69115$55,0641$17,087,69035$105,9131$167,970
APPLICATIONS APPROVED, NOT ACCEPTED8$122,6385$116,10644$128,8494$36,4300$02$89,2600$0
APPLICATIONS DENIED12$115,41012$119,798121$133,03023$28,7270$06$104,0070$0
APPLICATIONS WITHDRAWN15$136,80913$119,607120$129,2814$80,8320$07$129,4330$0
FILES CLOSED FOR INCOMPLETENESS3$101,7170$023$145,9321$22,1600$00$00$0
Choose year:  2009 2008 2007 2006 2005 2004 2003

Detailed HMDA statistics for the following Tracts: 2197.00 , 2198.00, 2200.00, 2206.01, 2207.01, 2208.01

Private Mortgage Insurance Companies Aggregated Statistics For Year 2009
(Based on 6 partial tracts)
A) Conventional
Home Purchase Loans
B) Refinancings
NumberAverage ValueNumberAverage Value
LOANS ORIGINATED31$124,12228$151,971
APPLICATIONS APPROVED, NOT ACCEPTED7$155,8796$156,058
APPLICATIONS DENIED7$117,0916$139,785
APPLICATIONS WITHDRAWN4$128,5901$250,790
FILES CLOSED FOR INCOMPLETENESS1$98,3800$0
Choose year:  2009 2008 2007 2006 2005 2004 2003

Detailed PMIC statistics for the following Tracts: 2197.00 , 2198.00, 2200.00, 2206.01, 2207.01, 2208.01

Conventional Home Purchase Loans in Affton, MO
Conventional Home Purchase Loans in Affton, MO - Value

2004 - 2018 National Fire Incident Reporting System (NFIRS) incidents

    Fire incident distribution by year Based on the data from the years 2004 - 2018 the average number of fires per year is 60. The highest number of fires - 116 took place in 2007, and the least - 12 in 2017. The data has a rising trend.
    Fire incident types in Affton, MO When looking into fire subcategories, the most reports belonged to: Structure Fires (46.8%), and Outside Fires (34.8%).

    • Fire incident types reported to NFIRS in Affton, MO
    • 42046.8%Structure Fires
    • 31234.8%Outside Fires
    • 9010.0%Other
    • 758.4%Mobile Property/Vehicle Fires
See full National Fire Incident Reporting System statistics for Affton, MO
Houses and condos Apartments
Most commonly used house heating fuel in houses and condos in Affton, MO
  • 91.1%Utility gas
  • 7.1%Electricity
  • 1.8%Bottled, tank, or LP gas
Most commonly used house heating fuel in apartments in Affton, MO
  • 55.8%Utility gas
  • 40.5%Electricity
  • 2.2%Bottled, tank, or LP gas
  • 0.9%Wood
  • 0.6%No fuel used


Affton compared to Missouri state average:

  • Unemployed percentage significantly below state average.
  • Black race population percentage significantly below state average.
  • Median age above state average.
  • Foreign-born population percentage significantly above state average.
  • Length of stay since moving in significantly above state average.

Affton on our top lists:

  • #5 on the list of "Top 101 cities with the most residents born in Bosnia and Herzegovina (population 500+)"
  • #61 on the list of "Top 101 cities with the most residents born in Eastern Europe (population 500+)"
  • #64 on the list of "Top 101 cities with the largest percentage of elementary and middle school students in private schools (1,000+ students)"
  • #90 on the list of "Top 101 cities with the largest percentage of high school students in private schools (500+ students)"
  • #27 on the list of "Top 101 counties with the highest surface withdrawal of fresh water for public supply"
  • #27 on the list of "Top 101 counties with the most Catholic congregations"
  • #34 on the list of "Top 101 counties with the most Mainline Protestant adherents"
  • #36 on the list of "Top 101 counties with the most Evangelical Protestant adherents"
  • #39 on the list of "Top 101 counties with the highest total withdrawal of fresh water for public supply (pop. 50,000+)"
There are 4 pilots and 5 other airmen in this city.
Cost of Living Calculator
Top Patent Applicants
Top Patent Applicants
  • Konstantin Maslov (6)
  • Christopher Seay Green (4)
  • Kevin C. Meier (4)
  • Janice C. Mehanovic (1)
  • Kevin Mccarthy (1)
  • Nickolas R. Yeates (1)
  • Dale M. Pitt (1)
  • Robert Peter Nolte (1)

Total of 19 patent applications in 2008-2024.