Chesterfield city, Missouri demographics
Population: 49,675
Median age: 46.4
Median household income: 124,551
Chesterfield is a city in St. Louis County, Missouri, United States.
Demographics, population, home values, social and economic characteristics of Chesterfield city, MO.
Population
| 2021 | 49,675 |
| 2020 | 47,603 |
| 2019 | 47,605 |
| 2018 | 47,663 |
| 2017 | 47,660 |
| 2016 | 47,717 |
| 2015 | 47,706 |
| 2014 | 47,651 |
| 2013 | 47,568 |
| 2012 | 47,471 |
| 2011 | 47,309 |
| 2010 | 47,253 |
| 2009 | 46,332 |
Census data for Chesterfield city, Missouri
Demographic and housing estimates in Chesterfield city, Missouri
| Total population | 49,675 |
| Male | 23,990 |
| Female | 25,685 |
| Total population | 49,675 |
| Under 5 years | 2,769 |
| 5 to 9 years | 2,626 |
| 10 to 14 years | 2,948 |
| 15 to 19 years | 3,227 |
| 20 to 24 years | 2,433 |
| 25 to 34 years | 4,098 |
| 35 to 44 years | 5,901 |
| 45 to 54 years | 7,011 |
| 55 to 59 years | 3,491 |
| 60 to 64 years | 3,855 |
| 65 to 74 years | 6,189 |
| 75 to 84 years | 3,581 |
| 85 years and over | 1,546 |
| Median age (years) | 46.4 |
| Under 18 years | 10,731 |
| 16 years and over | 40,801 |
| 18 years and over | 38,944 |
| 21 years and over | 37,758 |
| 62 years and over | 13,791 |
| 65 years and over | 11,316 |
| Total population | 49,675 |
| One race | 46,791 |
| White | 38,233 |
| Black or African American | 1,736 |
| American Indian and Alaska Native | 46 |
| Asian | 6,544 |
| Native Hawaiian and Other Pacific Islander | 0 |
| Some other race | 232 |
| Two or more races | 2,884 |
| Citizen, VOTING AGE 18 and over population | 36,053 |
| Male Citizen, VOTING AGE 18 and over population | 17,271 |
| Female Citizen, VOTING AGE 18 and over population | 18,782 |
Social characteristics in Chesterfield city, Missouri
| Total households | 20,254 |
| Family households (families) | 12,668 |
| Married-couple family | 541 |
| Male householder, no wife present, family | 2,628 |
| Female householder, no husband present, family | 2,066 |
| Nonfamily households | 4,417 |
| Average household size | 7,482 |
| Average family size | 2.41 |
Economic characteristics in Chesterfield city, Missouri
| Total households | 20,254 |
| Less than $10,000 | 485 |
| $10,000 to $14,999 | 241 |
| $15,000 to $24,999 | 614 |
| $25,000 to $34,999 | 981 |
| $35,000 to $49,999 | 1,427 |
| $50,000 to $74,999 | 2,109 |
| $75,000 to $99,999 | 2,222 |
| $100,000 to $149,999 | 3,962 |
| $150,000 to $199,999 | 2,539 |
| $200,000 or more | 5,674 |
| Median household income (dollars) | 124,551 |
Housing characteristics in Chesterfield city, Missouri
| Total housing units | 21,036 |
| Occupied housing units | 20,254 |
| Vacant housing units | 782 |
| Total housing units | 21,036 |
| 1-unit, detached | 13,851 |
| 1-unit, attached | 2,576 |
| 2 units | 20 |
| 3 or 4 units | 868 |
| 5 to 9 units | 1,173 |
| 10 to 19 units | 1,120 |
| 20 or more units | 1,347 |
| Mobile home | 63 |
| Boat, RV, van, etc. | 18 |
| Total housing units | 21,036 |
| Built 2014 or later | 19 |
| Built 2010 to 2013 | 906 |
| Built 2000 to 2009 | 1,893 |
| Built 1990 to 1999 | 3,446 |
| Built 1980 to 1989 | 5,110 |
| Built 1970 to 1979 | 6,609 |
| Built 1960 to 1969 | 2,290 |
| Built 1950 to 1959 | 365 |
| Built 1940 to 1949 | 136 |
| Built 1939 or earlier | 262 |
| Total housing units | 21,036 |
| 1 room | 221 |
| 2 rooms | 199 |
| 3 rooms | 1,193 |
| 4 rooms | 1,990 |
| 5 rooms | 1,638 |
| 6 rooms | 2,108 |
| 7 rooms | 2,261 |
| 8 rooms | 4,073 |
| 9 rooms or more | 7,353 |
| Median rooms | 7.7 |
| Total housing units | 21,036 |
| No bedroom | 221 |
| 1 bedroom | 1,458 |
| 2 bedrooms | 3,712 |
| 3 bedrooms | 4,989 |
| 4 bedrooms | 8,688 |
| 5 or more bedrooms | 1,968 |
| Occupied housing units | 20,254 |
| Owner-occupied | 16,305 |
| Renter-occupied | 3,949 |
| Average household size of owner-occupied unit | 2.51 |
| Average household size of renter-occupied unit | 2.03 |
| Occupied housing units | 20,254 |
| Moved in 2017 or later | 1,741 |
| Moved in 2015 to 2016 | 5,339 |
| Moved in 2010 to 2014 | 3,157 |
| Moved in 2000 to 2009 | 4,381 |
| Moved in 1990 to 1999 | 3,300 |
| Moved in 1989 and earlier | 2,336 |
| Owner-occupied units | 16,305 |
| Less than $50,000 | 190 |
| $50,000 to $99,999 | 79 |
| $100,000 to $149,999 | 500 |
| $150,000 to $199,999 | 639 |
| $200,000 to $299,999 | 2,505 |
| $300,000 to $499,999 | 8,121 |
| $500,000 to $999,999 | 3,975 |
| $1,000,000 or more | 296 |
| Median (dollars) | 384,600 |
| Owner-occupied units | 16,305 |
| Housing units with a mortgage | 10,051 |
| Housing units without a mortgage | 6,254 |
| Occupied units paying rent | 3,734 |
| Less than $500 | 0 |
| $500 to $999 | 351 |
| $1,000 to $1,499 | 2,081 |
| $1,500 to $1,999 | 738 |
| $2,000 to $2,499 | 361 |
| $2,500 to $2,999 | 25 |
| $3,000 or more | 178 |
| Median (dollars) | 1,342 |
| No rent paid | 215 |
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