Pettis County, Missouri demographics
Population: 42,919
Median age: 38.0
Median household income: 51,936
Demographics, population, home values, social and economic characteristics of Pettis County, Missouri.
Population
| 2021 | 42,919 | 
| 2020 | 42,421 | 
| 2019 | 42,355 | 
| 2018 | 42,371 | 
| 2017 | 42,309 | 
| 2016 | 42,193 | 
| 2015 | 42,215 | 
| 2014 | 42,213 | 
| 2013 | 42,146 | 
| 2012 | 42,044 | 
| 2011 | 41,831 | 
| 2010 | 41,587 | 
| 2009 | 40,789 | 
Pettis County, MO cities
Green Ridge city - 497
Houstonia city - 204
Hughesville village - 199
Ionia town - 77
La Monte city - 1,083
Sedalia city - 21,696
Smithton city - 491
Windsor city - 2,859
Census data for Pettis County, Missouri
Demographic and housing estimates in Pettis County, Missouri
| Total population | 42,919 | 
| Male | 21,353 | 
| Female | 21,566 | 
| Total population | 42,919 | 
| Under 5 years | 2,933 | 
| 5 to 9 years | 3,072 | 
| 10 to 14 years | 3,061 | 
| 15 to 19 years | 2,978 | 
| 20 to 24 years | 2,515 | 
| 25 to 34 years | 5,360 | 
| 35 to 44 years | 5,182 | 
| 45 to 54 years | 4,958 | 
| 55 to 59 years | 2,744 | 
| 60 to 64 years | 3,003 | 
| 65 to 74 years | 4,196 | 
| 75 to 84 years | 1,974 | 
| 85 years and over | 943 | 
| Median age (years) | 38.0 | 
| Under 18 years | 10,783 | 
| 16 years and over | 33,328 | 
| 18 years and over | 32,136 | 
| 21 years and over | 30,324 | 
| 62 years and over | 8,966 | 
| 65 years and over | 7,113 | 
| Total population | 42,919 | 
| One race | 41,089 | 
| White | 38,162 | 
| Black or African American | 1,109 | 
| American Indian and Alaska Native | 152 | 
| Asian | 264 | 
| Native Hawaiian and Other Pacific Islander | 23 | 
| Some other race | 1,379 | 
| Two or more races | 1,830 | 
| Citizen, VOTING AGE 18 and over population | 30,397 | 
| Male Citizen, VOTING AGE 18 and over population | 14,832 | 
| Female Citizen, VOTING AGE 18 and over population | 15,565 | 
Social characteristics in Pettis County, Missouri
| Total households | 16,608 | 
| Family households (families) | 8,539 | 
| Married-couple family | 1,062 | 
| Male householder, no wife present, family | 2,954 | 
| Female householder, no husband present, family | 2,215 | 
| Nonfamily households | 4,053 | 
| Average household size | 5,146 | 
| Average family size | 2.53 | 
Economic characteristics in Pettis County, Missouri
| Total households | 16,608 | 
| Less than $10,000 | 810 | 
| $10,000 to $14,999 | 909 | 
| $15,000 to $24,999 | 1,652 | 
| $25,000 to $34,999 | 1,935 | 
| $35,000 to $49,999 | 2,682 | 
| $50,000 to $74,999 | 3,413 | 
| $75,000 to $99,999 | 2,030 | 
| $100,000 to $149,999 | 2,142 | 
| $150,000 to $199,999 | 488 | 
| $200,000 or more | 547 | 
| Median household income (dollars) | 51,936 | 
Housing characteristics in Pettis County, Missouri
| Total housing units | 18,529 | 
| Occupied housing units | 16,608 | 
| Vacant housing units | 1,921 | 
| Total housing units | 18,529 | 
| 1-unit, detached | 14,646 | 
| 1-unit, attached | 309 | 
| 2 units | 433 | 
| 3 or 4 units | 727 | 
| 5 to 9 units | 297 | 
| 10 to 19 units | 521 | 
| 20 or more units | 548 | 
| Mobile home | 1,028 | 
| Boat, RV, van, etc. | 20 | 
| Total housing units | 18,529 | 
| Built 2014 or later | 0 | 
| Built 2010 to 2013 | 919 | 
| Built 2000 to 2009 | 1,596 | 
| Built 1990 to 1999 | 2,820 | 
| Built 1980 to 1989 | 1,534 | 
| Built 1970 to 1979 | 2,995 | 
| Built 1960 to 1969 | 2,052 | 
| Built 1950 to 1959 | 2,272 | 
| Built 1940 to 1949 | 1,141 | 
| Built 1939 or earlier | 3,200 | 
| Total housing units | 18,529 | 
| 1 room | 261 | 
| 2 rooms | 378 | 
| 3 rooms | 1,006 | 
| 4 rooms | 2,573 | 
| 5 rooms | 3,645 | 
| 6 rooms | 4,051 | 
| 7 rooms | 2,419 | 
| 8 rooms | 1,798 | 
| 9 rooms or more | 2,398 | 
| Median rooms | 5.8 | 
| Total housing units | 18,529 | 
| No bedroom | 300 | 
| 1 bedroom | 1,562 | 
| 2 bedrooms | 4,654 | 
| 3 bedrooms | 8,374 | 
| 4 bedrooms | 2,889 | 
| 5 or more bedrooms | 750 | 
| Occupied housing units | 16,608 | 
| Owner-occupied | 11,545 | 
| Renter-occupied | 5,063 | 
| Average household size of owner-occupied unit | 2.62 | 
| Average household size of renter-occupied unit | 2.33 | 
| Occupied housing units | 16,608 | 
| Moved in 2017 or later | 1,139 | 
| Moved in 2015 to 2016 | 5,306 | 
| Moved in 2010 to 2014 | 2,696 | 
| Moved in 2000 to 2009 | 3,465 | 
| Moved in 1990 to 1999 | 1,880 | 
| Moved in 1989 and earlier | 2,122 | 
| Owner-occupied units | 11,545 | 
| Less than $50,000 | 1,133 | 
| $50,000 to $99,999 | 2,992 | 
| $100,000 to $149,999 | 2,313 | 
| $150,000 to $199,999 | 1,966 | 
| $200,000 to $299,999 | 1,884 | 
| $300,000 to $499,999 | 887 | 
| $500,000 to $999,999 | 262 | 
| $1,000,000 or more | 108 | 
| Median (dollars) | 133,900 | 
| Owner-occupied units | 11,545 | 
| Housing units with a mortgage | 5,889 | 
| Housing units without a mortgage | 5,656 | 
| Occupied units paying rent | 4,792 | 
| Less than $500 | 775 | 
| $500 to $999 | 3,142 | 
| $1,000 to $1,499 | 747 | 
| $1,500 to $1,999 | 51 | 
| $2,000 to $2,499 | 25 | 
| $2,500 to $2,999 | 16 | 
| $3,000 or more | 36 | 
| Median (dollars) | 774 | 
| No rent paid | 271 | 
Demographic data for Pettis County, MO and each city in the county. Lists of cities by population, wealth and poverty in Pettis County, MO.
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