Knox County, Missouri demographics
Population: 3,782
Median age: 43.5
Median household income: 40,814
Demographics, population, home values, social and economic characteristics of Knox County, Missouri.
Population
| 2021 | 3,782 |
| 2020 | 3,948 |
| 2019 | 3,947 |
| 2018 | 3,951 |
| 2017 | 3,976 |
| 2016 | 3,997 |
| 2015 | 4,035 |
| 2014 | 4,078 |
| 2013 | 4,099 |
| 2012 | 4,111 |
| 2011 | 4,127 |
| 2010 | 4,134 |
| 2009 | 4,040 |
Knox County, MO cities
Baring city - 83
Edina city - 1,140
Hurdland city - 171
Knox City city - 149
Newark village - 42
Novelty village - 114
Plevna CDP - 5
Census data for Knox County, Missouri
Demographic and housing estimates in Knox County, Missouri
| Total population | 3,782 |
| Male | 1,893 |
| Female | 1,889 |
| Total population | 3,782 |
| Under 5 years | 244 |
| 5 to 9 years | 216 |
| 10 to 14 years | 257 |
| 15 to 19 years | 361 |
| 20 to 24 years | 238 |
| 25 to 34 years | 214 |
| 35 to 44 years | 445 |
| 45 to 54 years | 431 |
| 55 to 59 years | 191 |
| 60 to 64 years | 379 |
| 65 to 74 years | 430 |
| 75 to 84 years | 311 |
| 85 years and over | 65 |
| Median age (years) | 43.5 |
| Under 18 years | 901 |
| 16 years and over | 2,995 |
| 18 years and over | 2,881 |
| 21 years and over | 2,590 |
| 62 years and over | 1,082 |
| 65 years and over | 806 |
| Total population | 3,782 |
| One race | 3,701 |
| White | 3,627 |
| Black or African American | 19 |
| American Indian and Alaska Native | 0 |
| Asian | 47 |
| Native Hawaiian and Other Pacific Islander | 1 |
| Some other race | 7 |
| Two or more races | 81 |
| Citizen, VOTING AGE 18 and over population | 2,841 |
| Male Citizen, VOTING AGE 18 and over population | 1,405 |
| Female Citizen, VOTING AGE 18 and over population | 1,436 |
Social characteristics in Knox County, Missouri
| Total households | 1,196 |
| Family households (families) | 688 |
| Married-couple family | 16 |
| Male householder, no wife present, family | 207 |
| Female householder, no husband present, family | 185 |
| Nonfamily households | 285 |
| Average household size | 534 |
| Average family size | 3.08 |
Economic characteristics in Knox County, Missouri
| Total households | 1,196 |
| Less than $10,000 | 66 |
| $10,000 to $14,999 | 114 |
| $15,000 to $24,999 | 202 |
| $25,000 to $34,999 | 129 |
| $35,000 to $49,999 | 198 |
| $50,000 to $74,999 | 195 |
| $75,000 to $99,999 | 132 |
| $100,000 to $149,999 | 138 |
| $150,000 to $199,999 | 10 |
| $200,000 or more | 12 |
| Median household income (dollars) | 40,814 |
Housing characteristics in Knox County, Missouri
| Total housing units | 1,971 |
| Occupied housing units | 1,196 |
| Vacant housing units | 775 |
| Total housing units | 1,971 |
| 1-unit, detached | 1,683 |
| 1-unit, attached | 14 |
| 2 units | 38 |
| 3 or 4 units | 43 |
| 5 to 9 units | 27 |
| 10 to 19 units | 0 |
| 20 or more units | 0 |
| Mobile home | 166 |
| Boat, RV, van, etc. | 0 |
| Total housing units | 1,971 |
| Built 2014 or later | 0 |
| Built 2010 to 2013 | 53 |
| Built 2000 to 2009 | 98 |
| Built 1990 to 1999 | 230 |
| Built 1980 to 1989 | 107 |
| Built 1970 to 1979 | 309 |
| Built 1960 to 1969 | 230 |
| Built 1950 to 1959 | 221 |
| Built 1940 to 1949 | 87 |
| Built 1939 or earlier | 636 |
| Total housing units | 1,971 |
| 1 room | 333 |
| 2 rooms | 17 |
| 3 rooms | 57 |
| 4 rooms | 198 |
| 5 rooms | 355 |
| 6 rooms | 488 |
| 7 rooms | 214 |
| 8 rooms | 122 |
| 9 rooms or more | 187 |
| Median rooms | 5.6 |
| Total housing units | 1,971 |
| No bedroom | 336 |
| 1 bedroom | 112 |
| 2 bedrooms | 508 |
| 3 bedrooms | 702 |
| 4 bedrooms | 235 |
| 5 or more bedrooms | 78 |
| Occupied housing units | 1,196 |
| Owner-occupied | 1,044 |
| Renter-occupied | 152 |
| Average household size of owner-occupied unit | 3.11 |
| Average household size of renter-occupied unit | 2.85 |
| Occupied housing units | 1,196 |
| Moved in 2017 or later | 54 |
| Moved in 2015 to 2016 | 177 |
| Moved in 2010 to 2014 | 134 |
| Moved in 2000 to 2009 | 293 |
| Moved in 1990 to 1999 | 291 |
| Moved in 1989 and earlier | 247 |
| Owner-occupied units | 1,044 |
| Less than $50,000 | 238 |
| $50,000 to $99,999 | 364 |
| $100,000 to $149,999 | 94 |
| $150,000 to $199,999 | 111 |
| $200,000 to $299,999 | 141 |
| $300,000 to $499,999 | 58 |
| $500,000 to $999,999 | 36 |
| $1,000,000 or more | 2 |
| Median (dollars) | 79,400 |
| Owner-occupied units | 1,044 |
| Housing units with a mortgage | 397 |
| Housing units without a mortgage | 647 |
| Occupied units paying rent | 115 |
| Less than $500 | 41 |
| $500 to $999 | 69 |
| $1,000 to $1,499 | 5 |
| $1,500 to $1,999 | 0 |
| $2,000 to $2,499 | 0 |
| $2,500 to $2,999 | 0 |
| $3,000 or more | 0 |
| Median (dollars) | 579 |
| No rent paid | 37 |
Demographic data for Knox County, MO and each city in the county. Lists of cities by population, wealth and poverty in Knox County, MO.
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