Affton, MO Demographic Data
Affton, MO Summary
Affton is located in St. Louis County in Missouri
- Population: 19,945
- Area: 4.61 sq. miles
- Land Area: 4.61 sq. miles
- Water Area: NA
- Population Density: 4,331.16 people per sq. mile
- Elevation: 558.07 ft
- Time Zone: Central Standard Time (GMT -6)
- Daylight Savings: Yes
Missouri Heat Map by County Population
Cities With Largest Population in MO
Counties With Largest Population in MO
Sponsored
Affton, MO Gender Breakdown
Gender
Number
Percent
National Avg
Female
11,423
52%
50.8
Male
10,637
48%
49.2
Total Population
22,060
323,128,000
Affton, MO Age Breakdown
Age Group
Number
Percent
National Avg
Under 5 Years
1,314
6.0%
6.1
5 to 9 Years
1,152
5.2%
6.3
10 to 14 Years
1,151
5.2%
6.4
15 to 19 Years
972
4.4%
6.7
20 to 24 Years
1,687
7.6%
6.9
25 to 34 Years
3,311
15.0%
13.7
35 to 44 Years
2,606
11.8%
12.6
45 to 54 Years
3,142
14.2%
13.2
55 to 59 Years
1,670
7.6%
6.7
60 to 64 Years
1,364
6.2%
6.1
65 to 74 Years
1,758
8.0%
8.9
75 to 84 Years
1,240
5.6%
4.4
85 Years and Over
693
3.1%
1.9
Age Statistics
Number
Percent
National Avg
18 Years and over
17,859
81.0%
77.2
Female
9,487
53.1%
51.3
Male
8,372
46.9%
48.7
21 Years and over
17,112
77.6%
73.1
62 Years and over
4,529
20.5%
18.8
65 Years and over
3,691
16.7%
15.2
Female
2,122
57.5%
55.8
Male
1,569
42.5%
44.2
Median Age (years)
41
0.0%
0.0
Affton, MO Race Breakdown
Race
Number
Percent
National Avg
One Race
21,696
98.3%
96.8
White
20,232
91.7%
72.6
Black or African American
671
3.0%
12.7
American Indian and Alaska Native
46
0.2%
0.8
Asian
582
2.6%
5.4
Asian Indian
56
0.3%
1.2
Chinese
83
0.4%
1.3
Filipino
31
0.1%
0.9
Japanese
17
0.1%
0.2
Korean
9
0.0%
0.4
Vietnamese
386
1.7%
0.6
Other Asian
0
0.0%
0.8
Native Hawaiian and Other Pacific Islander
13
0.1%
0.2
Native Hawaiian
0
0.0%
0.1
Guamanian or Chamorro
0
0.0%
0.0
Samoan
0
0.0%
0.0
Other Pacific Islander
13
0.1%
0.1
Some Other Race
152
0.7%
5.1
Two or More Races
364
1.7%
3.2
Hispanic Statistics
Number
Percent
National Avg
Hispanic or Latino (of any race)
367
1.7%
17.8
Mexican
129
0.6%
11.2
Puerto Rican
39
0.2%
1.7
Cuban
0
0.0%
0.7
Other Hispanic or Latino
199
0.9%
4.2
Not Hispanic or Latino
21,693
98.3%
82.2
Affton, MO Educational Attainment
Education Level
Number
Percent
National Avg
Less than 9th grade
424
2.7%
5.4
9th to 12th grade, no diploma
909
5.8%
7.2
High school graduate (includes equivalent)
3,990
25.3%
27.2
Some college, no degree
3,617
22.9%
20.6
Associate's Degree
1,463
9.3%
8.4
Bachelor's Degree
3,376
21.4%
19.3
Graduate or professional degree
2,005
12.7%
11.9
Education Summary
Number
Percent
National Avg
< High School Graduate
1,333
8.5%
12.6
High School Graduate or Higher
14,451
91.6%
87.4
Bachelor's Degree or Higher
5,381
34.1%
31.2
Affton, MO Marital Status
Marital Status
Number
Percent
National Avg
Never Married
6,038
32.7%
33.7%
Now Married
9,081
49.2%
47.5
Divorced
2,254
12.2%
11.0%
Separated
130
0.7%
2.0
Widowed
940
5.1
5.8%
Affton, MO Language Spoken at Home
Language
Number
Percent
National Avg
English Only
17,958
86.6%
78.4%
Languages other than english
2,788
13.4%
21.6%
Spanish
183
0.9%
13.3%
Other indo-european languages
1,976
9.5%
3.7%
Asian and Pacific islander languages
470
2.3%
3.5%
Other Languages
159
0.8%
1.1%
Affton, MO Household Income
Household Income
Number
Percent
National Avg
Less than $10,000
399
4.1%
6.7
$10,000 to $14,999
377
3.9%
4.8
$15,000 to $24,999
1,156
12.0%
9.7
$25,000 to $34,999
717
7.4%
9.5
$35,000 to $49,999
1,496
15.5%
13.0
$50,000 to $74,999
1,955
20.3%
17.7
$75,000 to $99,999
1,500
15.6%
12.3
$100,000 to $149,000
1,519
15.8%
14.0
$150,000 to $199,999
360
3.7%
5.8
$200,000 or more
165
1.7%
6.4
Median household income
57,836
57,617
Per capita income
30,079
31,128
Affton, MO Employment Breakdown
Industry
Number
Percent
National Avg
Agriculture, forestry, fishing, hunting and mining
9
0.1%
1.7
Arts, entertainment, recreation, accommodation and food services
1,413
11.7%
9.8
Construction
490
4.1%
6.4
Educational services, health care and social assistance
2,861
23.7%
23.0
Finance, insurance, real estate, rental, and leasing
881
7.3%
6.6
Information
219
1.8%
2.1
Manufacturing
1,501
12.4%
10.1
Other services except public administration
595
4.9%
4.9
Professional, scientific, management, administrative and waste management services
1,403
11.6%
11.4
Public administration
378
3.1%
4.6
Retail trade
1,303
10.8%
11.5
Transportation, warehousing and utilities
661
5.5%
5.2
Wholesale trade
350
2.9%
2.7
Occupation
Number
Percent
National Avg
Construction, extraction, maintenance, and repair occupations
737
6.1%
8.8%
Management, professional, and related occupations
4,618
38.3%
37.6%
Production, transportation, and material moving occupations
1,593
13.2%
12.2%
Sales and office occupations
3,159
26.2%
23.3%
Service occupations
1,957
16.2%
18.1%
Affton, MO Commute Statistics
Commute Type
Number
Percent
National Avg
Workers 16 Years and over
11,924
Car, truck, or van - drove alone
10,023
84.1%
76.3
Car, truck, or van - carpooled
805
6.8%
9.0
Public transportation (excluding taxicab)
139
1.2%
5.1
Walked
129
1.1%
2.7
Other means
213
1.8%
1.8
Worked at home
615
5.2%
5.0
Mean travel time to work (Minutes)
25.4
26.6
Affton, MO Vehicles per Household
Vehicles per Household
Number
Percent
National Avg
None
400
4.1%
8.7
1 vehicles
4,038
41.9%
33.2
2 vehicles
3,844
39.9%
37.1
3 or more
1,362
14.1%
21.0
Affton, MO Housing Occupancy
Housing Occupancy
Number
Percent
National Avg
Total Housing Units
Occupied Housing Units
9,644
96.1%
87.6
Owner Occupied
7,587
78.7%
63.1
Renter Occupied
2,057
21.3%
36.9
Vacant Housing Units
387
3.9%
12.4
Homeowner Vacancy Rate
2
0.0%
0.0
Rental Vacancy Rate
6
0.0%
0.0
Average household size of owner-occupied unit
2.3
0.0%
2.7
Average household size of renter-occupied unit
2.2
0.0%
2.5
Affton, MO Rooms per Residence
Rooms per Residence
Number
Percent
National Avg
Total Housing Units
10,031
1 room
33
0.3%
2.4
2 rooms
68
0.7%
2.7
3 rooms
552
5.5%
9.1
4 rooms
1,467
14.6%
16.5
5 rooms
2,683
26.7%
19.8
6 rooms
2,555
25.5%
17.8
7 rooms
1,604
16.0%
12.0
8 rooms
562
5.6%
8.6
9 rooms or more
507
5.1%
11.1
Median Rooms
6
0.0
Affton, MO Structure Type Statistics
Structure Type
Number
Percent
National Avg
Total Housing Units
10,031
1-unit, detached
7,955
79.3%
61.5
1-unit, attached
391
3.9%
5.9
2-units
209
2.1%
3.6
3 or 4 units
600
6.0%
4.4
5 to 9 units
317
3.2%
4.8
10 to 19 units
334
3.3%
4.4
20 or more units
209
2.1%
9.0
Mobile home
16
0.2%
6.2
Boat, RV, van, etc.
0
0.0%
0.1
Affton, MO Housing Age Statistics
Housing Age
Number
Percent
National Avg
1939 or earlier
698
7.0%
12.8%
1940 to 1949
1,521
15.2%
5.0%
1950 to 1959
3,583
35.7%
10.4%
1960 to 1969
1,864
18.6%
10.7%
1970 to 1979
952
9.5%
15.3%
1980 to 1989
276
2.8%
13.5%
1990 to 1999
766
7.6%
13.9%
2000 to 2009
217
2.2%
14.2%
2010 to 2013
154
1.5%
2.8%
2014 or later
0
0.0%
1.4%
Affton, MO Household Heating
Heating Fuel Type
Number
Percent
National Avg
Utility Gas
7,912
82.0%
48.1
Bottled, tank, or LP gas
36
0.4%
4.7
Electricity
1,663
17.2%
38.7
Fuel oil, kerosene, etc.
17
0.2%
4.8
Coal or coke
0
0.0%
0.1
Wood
16
0.2%
1.9
Solar energy
0
0.0%
0.1
Other fuel
0
0.0%
0.5
No fuel used
0
0.0%
1.1
Affton, MO Mortgage Statistics
Mortgage Payments
Number
Percent
National Avg
Housing units with a mortgage
4,954
47295100.0
$3,000 or more
13
0.3%
10.3%
$2,500 to $2,999
31
0.6%
7.0%
Less than $500
85
1.7%
1.6%
$2,000 to $2,499
143
2.9%
11.8%
$1,500 to $1,999
576
11.6%
20.1%
$500 to $999
1,387
28.0%
20.4%
$1,000 to $1,499
2,719
54.9%
28.8%
Mortgage Payment as % of Income
Number
Percent
National Avg
Less than 20.0%
2,430
49.1%
45.4%
20.0% to 24.9%
822
16.6%
15.7%
25.0% to 29.9%
466
9.4%
10.6%
30.0% to 34.9%
327
6.6%
7.0%
35.0% or more
909
18.3%
21.3%
Not Computed
0
0.0%
0.0%
Affton, MO Rent Statistics
Rent Payment Amount
Number
Percent
National Avg
Occupied Units Paying Rent
1,913
41,631,300
$2,500 to $2,999
0
0.0%
1.9%
$3,000 or more
0
0.0%
1.8%
$1,500 to $1,999
0
0.0%
11.9%
$2,000 to $2,499
18
0.9%
4.4%
Less than $500
113
5.9%
10.7%
$1,000 to $1,499
491
25.7%
28.3%
$500 to $999
1,291
67.5%
41.0%
No Cash Rent
144
0.0%
2,206,240
Median (Dollars)
819
0.0%
981
Rent Payment as % of Income
Number
Percent
National Avg
Less than 15.0%
393
20.6%
13.1%
15.0% to 19.9%
250
13.1%
12.9%
20.0% to 24.9%
413
21.7%
12.8%
25.0% to 29.9%
58
3.0%
11.5%
30.0% to 34.9%
237
12.4%
9.0%
35.0% or more
554
29.1%
40.7%
Not Computed
152
0.0%
0.0%
Affton, MO Property Value
Property Type
Number
Percent
National Avg
Specified Owner-Occupied Units
7,587
75,022,600
Less then $50,000
197
2.6%
7.3%
$50,000 to $99,999
879
11.6%
7.3%
$100,000 to $149,000
3,805
50.2%
14.1%
$150,000 to $199,000
1,920
25.3%
14.5%
$200,000 to $299,999
634
8.4%
19.2%
$300,000 to $499,999
139
1.8%
18.2%
$500,000 to $999,999
13
0.2%
10.5%
$1,000,000 or more
0
0.0%
3.1%
Median (Dollars)
138,200
205,000
