Wentzville city, Missouri demographics
Population: 43,213
Median age: 34.2
Median household income: 97,841
Wentzville is a city in St. Charles County, Missouri, United States.
Demographics, population, home values, social and economic characteristics of Wentzville city, MO.
Population
| 2021 | 43,213 |
| 2020 | 40,407 |
| 2019 | 38,841 |
| 2018 | 37,485 |
| 2017 | 35,768 |
| 2016 | 34,176 |
| 2015 | 32,827 |
| 2014 | 31,591 |
| 2013 | 30,334 |
| 2012 | 28,879 |
| 2011 | 27,027 |
| 2010 | 25,386 |
| 2009 | 21,754 |
Census data for Wentzville city, Missouri
Demographic and housing estimates in Wentzville city, Missouri
| Total population | 43,213 |
| Male | 21,627 |
| Female | 21,586 |
| Total population | 43,213 |
| Under 5 years | 3,110 |
| 5 to 9 years | 4,178 |
| 10 to 14 years | 4,145 |
| 15 to 19 years | 3,450 |
| 20 to 24 years | 1,718 |
| 25 to 34 years | 5,437 |
| 35 to 44 years | 7,359 |
| 45 to 54 years | 5,747 |
| 55 to 59 years | 1,711 |
| 60 to 64 years | 1,473 |
| 65 to 74 years | 3,084 |
| 75 to 84 years | 1,532 |
| 85 years and over | 269 |
| Median age (years) | 34.2 |
| Under 18 years | 13,734 |
| 16 years and over | 31,021 |
| 18 years and over | 29,479 |
| 21 years and over | 28,059 |
| 62 years and over | 5,697 |
| 65 years and over | 4,885 |
| Total population | 43,213 |
| One race | 41,871 |
| White | 38,127 |
| Black or African American | 2,677 |
| American Indian and Alaska Native | 34 |
| Asian | 834 |
| Native Hawaiian and Other Pacific Islander | 0 |
| Some other race | 199 |
| Two or more races | 1,342 |
| Citizen, VOTING AGE 18 and over population | 29,066 |
| Male Citizen, VOTING AGE 18 and over population | 14,358 |
| Female Citizen, VOTING AGE 18 and over population | 14,708 |
Social characteristics in Wentzville city, Missouri
| Total households | 14,674 |
| Family households (families) | 9,074 |
| Married-couple family | 1,108 |
| Male householder, no wife present, family | 1,872 |
| Female householder, no husband present, family | 1,338 |
| Nonfamily households | 2,620 |
| Average household size | 3,413 |
| Average family size | 2.94 |
Economic characteristics in Wentzville city, Missouri
| Total households | 14,674 |
| Less than $10,000 | 284 |
| $10,000 to $14,999 | 245 |
| $15,000 to $24,999 | 503 |
| $25,000 to $34,999 | 652 |
| $35,000 to $49,999 | 1,199 |
| $50,000 to $74,999 | 2,067 |
| $75,000 to $99,999 | 2,501 |
| $100,000 to $149,999 | 3,935 |
| $150,000 to $199,999 | 1,811 |
| $200,000 or more | 1,477 |
| Median household income (dollars) | 97,841 |
Housing characteristics in Wentzville city, Missouri
| Total housing units | 15,031 |
| Occupied housing units | 14,674 |
| Vacant housing units | 357 |
| Total housing units | 15,031 |
| 1-unit, detached | 12,241 |
| 1-unit, attached | 1,132 |
| 2 units | 60 |
| 3 or 4 units | 403 |
| 5 to 9 units | 188 |
| 10 to 19 units | 557 |
| 20 or more units | 422 |
| Mobile home | 28 |
| Boat, RV, van, etc. | 0 |
| Total housing units | 15,031 |
| Built 2014 or later | 86 |
| Built 2010 to 2013 | 4,805 |
| Built 2000 to 2009 | 7,069 |
| Built 1990 to 1999 | 1,023 |
| Built 1980 to 1989 | 329 |
| Built 1970 to 1979 | 370 |
| Built 1960 to 1969 | 433 |
| Built 1950 to 1959 | 658 |
| Built 1940 to 1949 | 160 |
| Built 1939 or earlier | 98 |
| Total housing units | 15,031 |
| 1 room | 88 |
| 2 rooms | 157 |
| 3 rooms | 350 |
| 4 rooms | 1,692 |
| 5 rooms | 2,571 |
| 6 rooms | 2,889 |
| 7 rooms | 2,284 |
| 8 rooms | 1,603 |
| 9 rooms or more | 3,397 |
| Median rooms | 6.4 |
| Total housing units | 15,031 |
| No bedroom | 88 |
| 1 bedroom | 517 |
| 2 bedrooms | 2,224 |
| 3 bedrooms | 6,900 |
| 4 bedrooms | 4,521 |
| 5 or more bedrooms | 781 |
| Occupied housing units | 14,674 |
| Owner-occupied | 12,262 |
| Renter-occupied | 2,412 |
| Average household size of owner-occupied unit | 3.03 |
| Average household size of renter-occupied unit | 2.44 |
| Occupied housing units | 14,674 |
| Moved in 2017 or later | 1,789 |
| Moved in 2015 to 2016 | 5,199 |
| Moved in 2010 to 2014 | 2,472 |
| Moved in 2000 to 2009 | 4,355 |
| Moved in 1990 to 1999 | 498 |
| Moved in 1989 and earlier | 361 |
| Owner-occupied units | 12,262 |
| Less than $50,000 | 257 |
| $50,000 to $99,999 | 364 |
| $100,000 to $149,999 | 572 |
| $150,000 to $199,999 | 1,994 |
| $200,000 to $299,999 | 5,302 |
| $300,000 to $499,999 | 3,548 |
| $500,000 to $999,999 | 225 |
| $1,000,000 or more | 0 |
| Median (dollars) | 246,200 |
| Owner-occupied units | 12,262 |
| Housing units with a mortgage | 10,005 |
| Housing units without a mortgage | 2,257 |
| Occupied units paying rent | 2,335 |
| Less than $500 | 156 |
| $500 to $999 | 763 |
| $1,000 to $1,499 | 994 |
| $1,500 to $1,999 | 336 |
| $2,000 to $2,499 | 35 |
| $2,500 to $2,999 | 43 |
| $3,000 or more | 8 |
| Median (dollars) | 1,111 |
| No rent paid | 77 |
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