Harrison County Population

1850–2026

219.68K

2026 projection

5.2% since 2020 (increase)

050K100K150K200K250K186018801900192019401960198020002020

Source: U.S. Census Bureau decennial counts and annual estimates. 2026 is a projection. Values between recorded years are interpolated.

Use the left and right arrow keys to inspect population observations.

Population by year

Population estimates for Harrison County. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
2026219,678+2,5421.17%
2025217,136+2,5421.18%
2024214,594+3,3011.56%
2023211,293+3840.18%
2022210,909+1,3560.65%
2021209,553+7320.35%
2020208,821+9620.46%
2019207,859+1,5080.73%
2018206,351+1,2550.61%
2017205,096+2,3561.16%

Showing 10 of 32 years.

Harrison County Demographics

38.5median age

Median age

Female39.6 yrs
Male37.1 yrs

Adults

161,102
35,050 seniors (65+) · 22% of adults126,052 other adults

Sex

Female 51.2% · 108,038Male 48.8% · 102,853

Population by age

MaleFemale85+ years, male: 1,60685+ years, female: 1,68580–84 years, male: 1,39580–84 years, female: 2,31675–79 years, male: 2,78775–79 years, female: 3,66570–74 years, male: 4,58170–74 years, female: 5,01765–69 years, male: 5,52665–69 years, female: 6,47260–64 years, male: 7,22660–64 years, female: 8,05255–59 years, male: 5,93355–59 years, female: 6,07350–54 years, male: 6,05050–54 years, female: 6,63645–49 years, male: 5,75545–49 years, female: 6,30140–44 years, male: 6,68340–44 years, female: 7,13935–39 years, male: 6,29635–39 years, female: 7,23130–34 years, male: 6,79330–34 years, female: 7,58425–29 years, male: 6,70425–29 years, female: 7,09820–24 years, male: 7,04320–24 years, female: 6,35215–19 years, male: 7,54115–19 years, female: 6,46110–14 years, male: 7,87810–14 years, female: 6,9885–9 years, male: 6,4335–9 years, female: 6,7510–4 years, male: 6,6230–4 years, female: 6,21785+80–8475–7970–7465–6960–6455–5950–5445–4940–4435–3930–3425–2920–2415–1910–145–90–42K2K4K4K6K6K

Hover or tap an age group to see exact counts. Use the up and down arrow keys to inspect age groups.

U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101

Race and ethnicity

Tap a square or a group below to highlight it.

Each square is about 1% of residents (roughly 2,109 people).

Hispanic or Latino residents can be of any race. All other groups exclude Hispanic residents.

U.S. Census Bureau, 2024 ACS 5-year estimates · Table B03002

Harrison County Income

$59,479median household income

Median household income

$59,479

Half of households earn more, half earn less

Median earnings

$42,192

Typical yearly pay for a worker 25 or older.

Poverty rate

17.1%

About 1 in 6 residents

U.S. Census Bureau, 2024 ACS 5-year estimates · Tables S1901, S1501, S1701

Harrison County Marital Status

45% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married45%47%42%
Never married32%35%29%
Divorced14%13%16%
Widowed7%4%10%
Separated2%2%3%

U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201

Sources

8 sources, all from the U.S. Census Bureau

Population

American Community Survey, 2024 5-year