O'Fallon, O Fallon MO Demographic Statistics

Updated September 25, 2021 | Infoplease Staff

SEX AND AGE
Subject	Number	Percent

Total population	46,169	100.0

Male	22,772	49.3
Female	23,397	50.7

Under 5 years	4,847	10.5
5 to 9 years	4,568	9.9
10 to 14 years	4,007	8.7
15 to 19 years	2,897	6.3
20 to 24 years	2,040	4.4
25 to 34 years	8,582	18.6
35 to 44 years	9,318	20.2
45 to 54 years	4,486	9.7
55 to 59 years	1,470	3.2
60 to 64 years	1,103	2.4
65 to 74 years	1,771	3.8
75 to 84 years	818	1.8
85 years and over	262	0.6

Median age (years)	31.1	(X)

18 years and over	30,757	66.6
Male	14,993	32.5
Female	15,764	34.1
21 years and over	29,446	63.8
62 years and over	3,497	7.6
65 years and over	2,851	6.2
Male	1,183	2.6
Female	1,668	3.6

RACE
One race	45,699	99.0
White	44,006	95.3
Black or African American	1,033	2.2
American Indian and Alaska Native	108	0.2
Asian	342	0.7
Asian Indian	37	0.1
Chinese	97	0.2
Filipino	67	0.1
Japanese	15	0.0
Korean	64	0.1
Vietnamese	32	0.1
Other Asian ¹	30	0.1
Native Hawaiian and Other Pacific Islander	13	0.0
Native Hawaiian	8	0.0
Guamanian or Chamorro	1	0.0
Samoan	2	0.0
Other Pacific Islander ²	2	0.0
Some other race	197	0.4
Two or more races	470	1.0

Race alone or in combination with one or more other races ³
White	44,438	96.3
Black or African American	1,186	2.6
American Indian and Alaska Native	265	0.6
Asian	461	1.0
Native Hawaiian and Other Pacific Islander	43	0.1
Some other race	288	0.6

HISPANIC OR LATINO AND RACE
Total population	46,169	100.0
Hispanic or Latino (of any race)	671	1.5
Mexican	373	0.8
Puerto Rican	45	0.1
Cuban	27	0.1
Other Hispanic or Latino	226	0.5
Not Hispanic or Latino	45,498	98.5
White alone	43,576	94.4

RELATIONSHIP
Total population	46,169	100.0
In households	45,801	99.2
Householder	15,389	33.3
Spouse	10,749	23.3
Child	17,064	37.0
Own child under 18 years	14,739	31.9
Other relatives	1,202	2.6
Under 18 years	483	1.0
Nonrelatives	1,397	3.0
Unmarried partner	774	1.7
In group quarters	368	0.8
Institutionalized population	105	0.2
Noninstitutionalized population	263	0.6

HOUSEHOLDS BY TYPE
Total households	15,389	100.0
Family households (families)	12,608	81.9
With own children under 18 years	7,791	50.6
Married-couple family	10,749	69.8
With own children under 18 years	6,517	42.3
Female householder, no husband present	1,325	8.6
With own children under 18 years	928	6.0
Nonfamily households	2,781	18.1
Householder living alone	2,164	14.1
Householder 65 years and over	521	3.4

Households with individuals under 18 years	8,138	52.9
Households with individuals 65 years and over	1,833	11.9

Average household size	2.98	(X)
Average family size	3.30	(X)

HOUSING OCCUPANCY
Total housing units	15,920	100.0
Occupied housing units	15,389	96.7
Vacant housing units	531	3.3
For seasonal, recreational, or occasional use	26	0.2

Homeowner vacancy rate (percent)	1.9	(X)
Rental vacancy rate (percent)	6.4	(X)

HOUSING TENURE
Occupied housing units	15,389	100.0
Owner-occupied housing units	13,779	89.5
Renter-occupied housing units	1,610	10.5

Average household size of owner-occupied unit	3.04	(X)
Average household size of renter-occupied unit	2.42	(X)

(X) Not applicable
¹ Other Asian alone, or two or more Asian categories.
² Other Pacific Islander alone, or two or more Native Hawaiian and Other Pacific Islander categories.
³ In combination with one or more other races listed. The six numbers may add to more than the total population and the six percentages may add to more than 100 percent because individuals may report more than one race.
Source: U.S. Census Bureau, Census 2000 Summary File 1, Matrices P1, P3, P4, P8, P9, P12, P13, P,17, P18, P19, P20, P23, P27, P28, P33, PCT5, PCT8, PCT11, PCT15, H1, H3, H4, H5, H11, and H12.

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O'Fallon, O Fallon MO Demographic Statistics

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