Fulton County, Indiana Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates · 71st-largest in Indiana
The population of Fulton County, Indiana is 20,411 as of the 2023 American Community Survey, making it the 71st-largest county in Indiana. The median household income is $62,878, the median home value is $144,700, and the median age is 42.2.
The population of Fulton County has declined 3.9% since 2010 (20,818 → 20,004), a -0.28% annualized rate.
20,411
Population
-0.28%
Annual growth
55
People / sq mi
$62,878
Median Income
$144,700
Median Home Value
Fulton County covers 368 sq mi of land at 55.4 people per square mile.
About Fulton County, IN
Fulton County is a county in Indiana with a population of 20,411. It ranks #71 among counties in Indiana by population. The median age is 42.2, older than the national median. The population is 50.6% male and 49.4% female.
The median household income in Fulton County is $62,878, below the US median of $74,580. 9.3% of residents live below the federal poverty level. Home values sit at a median of $144,700, with monthly rent averaging $861. The homeownership rate of 78.1% is higher than the national rate of 64.8%.
Educational attainment in Fulton County reflects 16.2% of adults 25 and older holding a bachelor's degree or higher, below the national average of 34.3%. Roughly 3.7% of workers primarily work from home, below the national work-from-home rate of 14.2%. The average commute is 24.2 minutes each way.
Fulton County Population History (2010-2024)
The county of Fulton County had a population of 20,818 in 2010 and 20,004 in 2024, a -3.9% growth over 14 years. The peak was 20,818 in 2010. Average annual growth rate: -0.28%.
20,004
Population (2024)
20,818
Population (2010)
20,818
Peak (2010)
-0.28%
Avg Annual Growth
| Year | Population |
|---|---|
| 2010 | 20,818 |
| 2011 | 20,734 |
| 2012 | 20,639 |
| 2013 | 20,455 |
| 2014 | 20,522 |
| 2015 | 20,346 |
| 2016 | 20,150 |
| 2017 | 20,022 |
| 2018 | 20,113 |
| 2019 | 20,042 |
| 2020 | 20,468 |
| 2021 | 20,415 |
| 2022 | 20,353 |
| 2023 | 20,319 |
| 2024 | 20,004 |
Race & Ethnicity
| White | 91.2% |
| Black or African American | 0.4% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 2.6% |
| Two or More Races | 0.0% |
Age & Sex
42.2
Median Age
49.4%
Female
50.6%
Male
20.1%
Age 65+
Age Distribution
Children (under 15): 19.7% · Seniors (65+): 20.1%
Income & Poverty
| Median household income | $62,878$-7,173 vs state |
| Mean household income | $81,697 |
| Per-capita income | $32,867 |
| Poverty rate | 9.3%+0.9% vs state |
| Unemployment rate | 4.3% |
| Employment-to-population | 54.5% |
Top Industries by Employment
The largest employment sector in Fulton County is manufacturing, accounting for 29.4% of workers.
How residents commute
0.5%
Drive alone
2.6%
Carpool
77.8%
Public transit
3.7%
Work from home
24.2 min
Avg commute
Housing
$144,700$-56,900 vs state
Median home value
$861
Median rent
78.1%
Homeownership rate
9,564
Total housing units
82.9%
Occupied
17.1%
Vacant
21.9%
Renter-occupied
Social & access
90.1%
With health insurance
91.2%
With broadband internet
15.7%
Foreign-born
7.7%
Veterans (18+)
15.4%
With a disability
94.9%
Speak language other than English at home
Education
87.3%
High School+
16.2%
Bachelor's+
Largest cities in Indiana
Other counties in Indiana
Part of Indiana
Metro areas in Indiana
County rankings
Frequently Asked Questions
Fulton County, Indiana has a population of 20,411 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 71st-largest county in Indiana. Population density is 55 people per square mile.
The population of Fulton County has declined 3.9% since 2010 (20,818 → 20,004), a -0.28% annualized rate.
The median household income in Fulton County, Indiana is $62,878, with mean (average) household income of $81,697 and per-capita income of $32,867. 9.3% of residents live below the federal poverty level.
In Fulton County, the largest racial and ethnic groups are White (91.2%), Hispanic or Latino (2.6%), Black or African American (0.4%). Figures are from the US Census Bureau's 2023 ACS 5-year estimates and reflect self-reported responses.
The median age in Fulton County, Indiana is 42.2 years. Residents are 49.4% female and 50.6% male.
The median home value in Fulton County is $144,700 and median monthly rent is $861. 78.1% of occupied housing units are owner-occupied. The county has 9,564 total housing units, 17.1% of which are vacant.
The largest employment sector in Fulton County, Indiana is manufacturing, employing 29.4% of workers. The unemployment rate is 4.3%.
Indianapolis is among the largest cities associated with Fulton County, Indiana, with a population of 882,043.
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Statewide data for Indiana
Population, race, income, age, and trends across Indiana
Data from the American Community Survey (ACS) 5-Year estimates.
Source: U.S. Census Bureau ACS, 2026.