Marion County, Kentucky demographics
Population: 19,556
Median age: 39.8
Median household income: 48,791
Demographics, population, home values, social and economic characteristics of Marion County, Kentucky.
Population
| 2021 | 19,556 |
| 2020 | 19,257 |
| 2019 | 19,244 |
| 2018 | 19,232 |
| 2017 | 19,335 |
| 2016 | 19,497 |
| 2015 | 19,717 |
| 2014 | 19,965 |
| 2013 | 19,943 |
| 2012 | 19,872 |
| 2011 | 19,735 |
| 2010 | 19,619 |
| 2009 | 19,245 |
Marion County, KY cities
Bradfordsville city - 342
Lebanon city - 6,165
Loretto city - 716
Raywick city - 140
Census data for Marion County, Kentucky
Demographic and housing estimates in Marion County, Kentucky
| Total population | 19,556 |
| Male | 9,903 |
| Female | 9,653 |
| Total population | 19,556 |
| Under 5 years | 1,123 |
| 5 to 9 years | 1,248 |
| 10 to 14 years | 1,460 |
| 15 to 19 years | 1,292 |
| 20 to 24 years | 1,124 |
| 25 to 34 years | 2,381 |
| 35 to 44 years | 2,326 |
| 45 to 54 years | 2,571 |
| 55 to 59 years | 1,528 |
| 60 to 64 years | 1,288 |
| 65 to 74 years | 1,939 |
| 75 to 84 years | 953 |
| 85 years and over | 323 |
| Median age (years) | 39.8 |
| Under 18 years | 4,658 |
| 16 years and over | 15,414 |
| 18 years and over | 14,898 |
| 21 years and over | 14,290 |
| 62 years and over | 4,037 |
| 65 years and over | 3,215 |
| Total population | 19,556 |
| One race | 19,230 |
| White | 17,466 |
| Black or African American | 1,349 |
| American Indian and Alaska Native | 66 |
| Asian | 133 |
| Native Hawaiian and Other Pacific Islander | 32 |
| Some other race | 184 |
| Two or more races | 326 |
| Citizen, VOTING AGE 18 and over population | 14,616 |
| Male Citizen, VOTING AGE 18 and over population | 7,273 |
| Female Citizen, VOTING AGE 18 and over population | 7,343 |
Social characteristics in Marion County, Kentucky
| Total households | 7,536 |
| Family households (families) | 3,418 |
| Married-couple family | 430 |
| Male householder, no wife present, family | 1,597 |
| Female householder, no husband present, family | 1,244 |
| Nonfamily households | 2,091 |
| Average household size | 2,234 |
| Average family size | 2.45 |
Economic characteristics in Marion County, Kentucky
| Total households | 7,536 |
| Less than $10,000 | 589 |
| $10,000 to $14,999 | 541 |
| $15,000 to $24,999 | 767 |
| $25,000 to $34,999 | 869 |
| $35,000 to $49,999 | 1,061 |
| $50,000 to $74,999 | 1,319 |
| $75,000 to $99,999 | 1,125 |
| $100,000 to $149,999 | 888 |
| $150,000 to $199,999 | 264 |
| $200,000 or more | 113 |
| Median household income (dollars) | 48,791 |
Housing characteristics in Marion County, Kentucky
| Total housing units | 8,332 |
| Occupied housing units | 7,536 |
| Vacant housing units | 796 |
| Total housing units | 8,332 |
| 1-unit, detached | 6,172 |
| 1-unit, attached | 89 |
| 2 units | 162 |
| 3 or 4 units | 422 |
| 5 to 9 units | 89 |
| 10 to 19 units | 152 |
| 20 or more units | 104 |
| Mobile home | 1,128 |
| Boat, RV, van, etc. | 14 |
| Total housing units | 8,332 |
| Built 2014 or later | 45 |
| Built 2010 to 2013 | 721 |
| Built 2000 to 2009 | 937 |
| Built 1990 to 1999 | 1,551 |
| Built 1980 to 1989 | 962 |
| Built 1970 to 1979 | 1,281 |
| Built 1960 to 1969 | 907 |
| Built 1950 to 1959 | 650 |
| Built 1940 to 1949 | 398 |
| Built 1939 or earlier | 880 |
| Total housing units | 8,332 |
| 1 room | 260 |
| 2 rooms | 160 |
| 3 rooms | 483 |
| 4 rooms | 1,237 |
| 5 rooms | 1,606 |
| 6 rooms | 1,438 |
| 7 rooms | 1,277 |
| 8 rooms | 961 |
| 9 rooms or more | 910 |
| Median rooms | 5.8 |
| Total housing units | 8,332 |
| No bedroom | 288 |
| 1 bedroom | 629 |
| 2 bedrooms | 1,571 |
| 3 bedrooms | 4,547 |
| 4 bedrooms | 1,079 |
| 5 or more bedrooms | 218 |
| Occupied housing units | 7,536 |
| Owner-occupied | 5,476 |
| Renter-occupied | 2,060 |
| Average household size of owner-occupied unit | 2.55 |
| Average household size of renter-occupied unit | 2.20 |
| Occupied housing units | 7,536 |
| Moved in 2017 or later | 610 |
| Moved in 2015 to 2016 | 1,962 |
| Moved in 2010 to 2014 | 1,206 |
| Moved in 2000 to 2009 | 1,411 |
| Moved in 1990 to 1999 | 1,138 |
| Moved in 1989 and earlier | 1,209 |
| Owner-occupied units | 5,476 |
| Less than $50,000 | 600 |
| $50,000 to $99,999 | 1,362 |
| $100,000 to $149,999 | 1,305 |
| $150,000 to $199,999 | 884 |
| $200,000 to $299,999 | 811 |
| $300,000 to $499,999 | 379 |
| $500,000 to $999,999 | 130 |
| $1,000,000 or more | 5 |
| Median (dollars) | 122,600 |
| Owner-occupied units | 5,476 |
| Housing units with a mortgage | 2,731 |
| Housing units without a mortgage | 2,745 |
| Occupied units paying rent | 1,813 |
| Less than $500 | 612 |
| $500 to $999 | 1,089 |
| $1,000 to $1,499 | 112 |
| $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) | 635 |
| No rent paid | 247 |
Demographic data for Marion County, KY and each city in the county. Lists of cities by population, wealth and poverty in Marion County, KY.
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