County · Kentucky
Harrison County, Kentucky
Harrison County, Kentucky. Harrison County had 19,627 residents in 2025 by the Census Bureau's estimate, up 5.1% since 2020, faster than Kentucky (+2.2%). It holds 2 places (2 cities, villages and boroughs) and 5 census tracts. GEOID 21097.
Residents, July 2025 estimate
19,627
Census Bureau estimate (no margin published)
2020 Census count: 18,692 · ACS 2020-2024: 19,140
Median household income
$66,442
±$4,839 (90% margin)
Kentucky: $63,726
Median home value
$202,100
±$17,155 (90% margin)
Kentucky: $205,600
Median gross rent
$765
±$56 (90% margin)
Kentucky: $967
How many people live in Harrison County, and is it growing?
The 2020 Census counted 18,692 residents in Harrison County. The Census Bureau estimates 19,627 for July 1, 2025, up 5.1% since 2020, faster than Kentucky (+2.2%). The 2020-2024 American Community Survey puts the population at 19,140 over 306 square miles of land.
| Measure | Harrison County | Kentucky | Change since 2015-2019 |
|---|---|---|---|
| Total population | 19,140 | 4,534,824 | +418 |
| Households | 7,293±220 | 1,814,469 | no clear change |
| Average household size | 2.58±0.08 | 2.43 | no clear change |
| Housing units | 8,186±20 | 2,023,116 | −116 |
Harrison County's population since 2000
From 17,983 in 2000 to 19,627 in 2025: up 9.1%. The 2000, 2010 and 2020 figures are census counts. The 2005 figure is the Census Bureau's intercensal estimate, revised to fit the 2000 and 2010 counts and drawn on 2010 boundaries; 2015 and 2025 are July 1 estimates made from the census before them.
Source: The 2000, 2010 and 2020 Census counts and the Census Bureau's population estimates (intercensal 2000-2010, Vintage 2020, Vintage 2025) · Census population estimates
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026); PEP Vintage 2025 (CO-EST2025); 2020 Census · Check it at data.census.gov
What cities and towns are in Harrison County?
Harrison County holds 2 places: 2 cities, villages and boroughs (incorporated places). The largest is Cynthiana with 6,576 residents (2025 estimate). Places that cross a county line are listed with the share of their 2020 residents who live in this county.
| Cynthiana | 6,333 | $54,647 |
|---|---|---|
| BerryGEOID 2105968 | 250 | $68,854 |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026); 2020 place-by-county parts · Check it at data.census.gov
Who lives in Harrison County?
The median resident of Harrison County is 42.1 years old; 23.4% are under 18 and 19.2% are 65 or older. The largest group is non-Hispanic white residents at 93.3%, then non-Hispanic residents of two or more races at 2.4%. 1.3% of residents were born outside the United States.
| Measure | Harrison County | Kentucky | Change since 2015-2019 |
|---|---|---|---|
| Median age | 42.1±0.8 | 39.1 | no clear change |
| Under 18 years | 23.4%±0.3 pts | 22.6% | – |
| 65 years and over | 19.2%±0.7 pts | 17.3% | – |
| Hispanic or Latino (any race) | 2.3% | 5.0% | −0.1 pts |
| White alone, not Hispanic | 93.3%±0.2 pts | 81.5% | −0.4 pts |
| Black or African American alone, not Hispanic | 1.7%±0.6 pts | 7.6% | no clear change |
| Asian alone, not Hispanic | 0.1%±0.2 pts | 1.6% | – |
| American Indian and Alaska Native alone, not Hispanic | 0.0%±0.1 pts | 0.1% | – |
| Native Hawaiian and Other Pacific Islander alone, not Hispanic | 0.0%±0.2 pts | 0.1% | – |
| Two or more races, not Hispanic | 2.4%±0.6 pts | 3.9% | – |
| Some other race alone, not Hispanic | 0.1%±0.1 pts | 0.3% | – |
| Born outside the United States | 1.3%±0.8 pts | 4.7% | no clear change |
| Speak a language other than English at home (age 5+) | 2.6%±1.2 pts | 6.8% | – |
| Civilian veterans (age 18+) | 6.3%±1.4 pts | 6.5% | – |
| With a disability | 18.6%±2.3 pts | 17.9% | – |
| No health insurance coverage | 3.2%±0.8 pts | 6.0% | −3.1 pts |
| High school graduate or higher (age 25+) | 90.7%±1.7 pts | 88.9% | – |
| Bachelor's degree or higher (age 25+) | 22.5%±3.4 pts | 27.6% | +7.9 pts |
| Graduate or professional degree (age 25+) | 9.7%±2.1 pts | 11.3% | – |
| Moved from another state in the past year | 1.0%±0.8 pts | 2.4% | – |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) (Data Profiles DP02, DP05) · Check it at data.census.gov
What do households in Harrison County earn?
Half of Harrison County's 7,293 households earn less than $66,442 a year (±$4,839), against $63,726 in Kentucky. In 2015-2019 it was $59,612 in 2024 dollars; the margins of error cannot tell the two periods apart. 17.1% of residents live below the poverty line.
| Measure | Harrison County | Kentucky | Change since 2015-2019 |
|---|---|---|---|
| Median household income | $66,442±$4,839 | $63,726 | no clear change |
| Mean household income | $86,489±$10,491 | $87,807 | – |
| Per capita income | $33,578±$4,021 | $35,821 | no clear change |
| People below the poverty line | 17.1%±2.9 pts | 16.1% | no clear change |
| Children under 18 below the poverty line | 21.7%±6.6 pts | 20.3% | no clear change |
| Households receiving SNAP | 15.9%±3.1 pts | 13.2% | – |
| Households with a broadband subscription | 81.6%±3.5 pts | 88.6% | – |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) (Data Profile DP03) · Check it at data.census.gov
What does housing cost in Harrison County?
Owners occupy 71.4% of Harrison County's occupied homes and renters 28.6%. The median owner-occupied home is valued at $202,100 by its owner (±$17,155). The median renter pays $765 a month including utilities, and 36.1% of renters pay 35% or more of their income on rent.
| Measure | Harrison County | Kentucky | Change since 2015-2019 |
|---|---|---|---|
| Median home value (owner-occupied) | $202,100±$17,155 | $205,600 | +$29,803 |
| Median gross rent | $765±$56 | $967 | no clear change |
| Renters paying 35% or more of income on rent | 36.1%±9.2 pts | 36.6% | no clear change |
| Median monthly owner costs, with a mortgage | $1,311±$112 | $1,433 | – |
| Owner-occupied homes | 71.4%±4.0 pts | 68.3% | no clear change |
| Housing units | 8,186±20 | 2,023,116 | −116 |
| Homeowner vacancy rate | 0.5%±0.8 pts | 0.9% | – |
| Rental vacancy rate | 3.9%±4.1 pts | 4.6% | – |
| Single-family detached homes | 72.7%±3.7 pts | 67.5% | – |
| Mobile homes | 13.3%±2.7 pts | 10.7% | – |
| Built 2020 or later | 1.8%±1.0 pts | 1.8% | – |
| Built 1939 or earlier | 16.1%±3.3 pts | 9.0% | – |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) (Data Profile DP04) · Check it at data.census.gov
How many new homes is Harrison County building?
Builders took permits for 68 new housing units across Harrison County in 2025 (68 single-family), 3.5 per 1,000 residents.
Source: Building Permits Survey, annual county files 2019-2025, U.S. Census Bureau · Census Building Permits Survey
How do people in Harrison County get to work?
79.7% of Harrison County's workers drive alone and 5.1% work from home. The average trip to work takes 28.2 minutes. The unemployment rate in 2020-2024 averaged 3.2%.
| Measure | Harrison County | Kentucky | Change since 2015-2019 |
|---|---|---|---|
| In the labor force (age 16+) | 58.4%±2.8 pts | 59.7% | – |
| Unemployment rate | 3.2%±1.3 pts | 4.9% | no clear change |
| Drove alone to work | 79.7%±4.3 pts | 76.6% | – |
| Carpooled | 11.6%±3.4 pts | 9.3% | – |
| Public transportation | 0.0%±0.4 pts | 0.6% | – |
| Walked | 2.7%±1.7 pts | 2.0% | – |
| Worked from home | 5.1%±1.8 pts | 10.2% | no clear change |
| Mean travel time to work | 28.2 min±2.7 | 24.0 min | no clear change |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) (Data Profile DP03) · Check it at data.census.gov
What are Harrison County's census tracts?
Harrison County is divided into 5 census tracts. Among those with a reliable estimate, median household income runs from $56,892 (Tract 9505) to $95,819 (Tract 9504).
| Tract 950121097950100 | 2,604±396 | $67,581 |
|---|---|---|
| Tract 950221097950200 | 2,325±476 | $74,141 |
| Tract 950321097950300 | 5,652±524 | $66,615 |
| Tract 950421097950400 | 3,750±558 | $95,819 |
| Tract 950521097950500 | 4,809±499 | $56,892 |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) · Check it at data.census.gov
How does Harrison County compare with Kentucky's other counties?
| Measure | Rank |
|---|---|
| Population | 63rd of 120 |
| Growth 2020-2025 | 20th of 120 |
| Residents per square mile | 59th of 120 |
| Median household income | 20th of 120 |
| Median home value | 28th of 120 |
| Median gross rent | 63rd of 120 |
| Poverty rate | 67th of 120 |
| Bachelor's degree or higher | 27th of 120 |
| Median age | 47th of 120 |
Source: PlainCities ranks from the American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) and PEP Vintage 2025 · How ranks are computed
How these figures are made: methodology and release checks · reading a margin of error · every state · corrections
Not on this page: crime, weather and schools for Harrison County are other agencies' records. Crime: the FBI's Crime Data Explorer · climate: NOAA's U.S. Climate Normals · schools: the National Center for Education Statistics' school search.