Adams County, IN Demographics

Population 36,227 · Census ACS 2020–24

Choose a measure to map it.Tap a measure to map it. Swipe the row for more. Arrows show the change since 2006–10.

Median age by neighborhoodHistory and comparison ↓︎
Adams County, IN map of median age by neighborhood
Click the map to explore
Younger residents Older residents
Colorblind friendly off

More maps of Adams County: Best Neighborhoods · Walk Grade · Household income · Home prices · Race · Politics · Traffic noise · Internet

Jump to median age ↓︎

Population and households in Adams County

Household size in Adams County

Household size, people per household
PeriodAdams CountyIndianaU.S.
2006–103.002.572.68
2010–143.012.592.73
2015–193.062.572.71
2020–243.192.542.65
Change+0.19−0.03−0.03
Show on the map ↑︎

Adams County is a place of big households: 3.19 people per home on average, compared with 2.65 nationally. Numbers like that usually point to plenty of families with kids. Since 2006–10, household size has climbed from 3.00, even as the national average fell. Only one other Indiana county has larger households.

Household size: the average number of people living in each occupied home. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25010).

Median age in Adams County

Median age, years
PeriodAdams CountyIndianaU.S.
2006–1034.537.537.7
2010–1435.938.438.6
2015–1934.839.139.6
2020–2434.439.340.1
Change−0.2+1.7+2.3
Show on the map ↑︎

Adams County is young: half of its residents are under 34.4, compared with a national median of 40.1. The population tilts toward young families with children. Of Indiana's 92 counties, only two are younger.

Median age: the age that splits residents into two equal halves. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B01002).

Single-parent households in Adams County

Single-parent households, % of households
PeriodAdams CountyIndianaU.S.
2006–109.5%11.8%12.3%
2010–148.9%12.0%12.3%
2015–199.2%11.6%11.6%
2020–2410.0%11.7%11.6%
Change+0.5 pts−0.1 pts−0.6 pts
Show on the map ↑︎

Single parents head about one in ten households in Adams County (10.0%), a little below the national share of 11.6%. Since 2006–10, the single-parent share has edged up 0.5 points, even as the national share fell.

Single-parent households: households where one adult with no spouse present lives with children under 18. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B11003).

Housing in Adams County

Renters in Adams County

Renters, % of occupied homes
PeriodAdams CountyIndianaU.S.
2006–1021.7%28.5%33.3%
2010–1421.7%30.5%35.6%
2015–1922.9%30.9%36.0%
2020–2416.5%29.4%34.8%
Change−5.1 pts+1.0 pts+1.5 pts
Show on the map ↑︎

Adams County is largely a place of homeowners: only 16.5% of households rent, far below the national share of 34.8%. Owner-heavy areas like this tend to see less turnover. Among homeowners, 37.6% have no mortgage at all, about the same as nationally. Since 2006–10, the renter share has fallen 5.1 points, even as the national share rose.

Renters: occupied homes that are rented rather than owned. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25003).

Vacant homes in Adams County

Vacant homes, % of all homes
PeriodAdams CountyIndianaU.S.
2006–106.6%11.2%11.4%
2010–148.4%11.2%11.4%
2015–197.3%10.9%11.1%
2020–247.9%9.3%9.6%
Change+1.4 pts−2.0 pts−1.8 pts
Show on the map ↑︎

Vacancy is on the low side in Adams County: 7.9% of homes sit empty, against 9.6% nationally, which points to steady demand for housing. That is in line with the rest of Indiana. Vacancy is up 1.4 points from 2006–10, even as the national rate fell.

Vacant homes: homes with no one living in them, including vacation homes and homes for sale or rent. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25002).

Age of homes in Adams County

Age of homes, median year built
PeriodAdams CountyIndianaU.S.
2006–10196619721974
2010–14196719731975
2015–19196519741977
2020–24196919771980
Change+3+5+6
Show on the map ↑︎

Adams County is a place of older homes: half were built before 1969, while the national median is 1980. That means established neighborhoods, and more houses that may need updating. The median year built has moved up from 1966 in 2006–10, a sign of steady new building. The newest homes are mostly in the southeast, the oldest in the west.

Age of homes: the year that splits the housing stock into older and newer halves. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25035).

Rent in Adams County

Rent, per month
PeriodAdams CountyIndianaU.S.
2006–10$605$763$965
2010–14$591$819$1,040
2015–19$701$903$1,213
2020–24$866$1,146$1,571
Change+$260+$384+$606
Show on the map ↑︎

The median renter in Adams County pays $866 a month for rent and utilities, well below the national median of $1,571. Rents are up $260 a month from 2006–10, a 43% rise, a slower climb than the nation's. Rent takes 31.0% of the typical renter's income, just over the 30% mark often used to define affordable rent. Rents run highest in the east and lowest in the center.

Rent: monthly rent plus the utilities renters pay themselves. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25064).

Education in Adams County

Bachelor's degrees in Adams County

Bachelor's degrees, % of adults 25+
PeriodAdams CountyIndianaU.S.
2006–1012.0%23.8%28.4%
2010–1414.9%24.6%29.6%
2015–1914.9%27.1%32.1%
2020–2415.7%30.0%35.6%
Change+3.7 pts+6.2 pts+7.2 pts
Show on the map ↑︎

College degrees are relatively uncommon in Adams County: 15.7% of adults 25 and older hold a bachelor's or higher, well below the national share of 35.6%. The share with a degree has risen 3.7 points since 2006–10, as it has nationally. College graduates are most concentrated in the northwest and least in the southeast.

Bachelor's degrees: adults 25 and older with a bachelor's degree or higher. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B15003).

High school graduates in Adams County

High school graduates, % of adults 25+
PeriodAdams CountyIndianaU.S.
2006–1080.2%86.5%84.9%
2010–1482.0%87.7%86.1%
2015–1982.3%88.7%87.7%
2020–2486.3%89.9%89.3%
Change+6.1 pts+3.4 pts+4.3 pts
Show on the map ↑︎

Nearly one in seven adults in Adams County never finished high school, a bit more than nationally: 86.3% have a diploma or equivalent, against 89.3% across the U.S. The share with a diploma has risen 6.1 points since 2006–10, in line with the national trend. Adams County has a lower share of high school graduates than the great majority of Indiana counties.

High school graduates: adults 25 and older with a high school diploma, GED or more. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B15003).

Jobs in Adams County

Unemployment, % of the labor force
PeriodAdams CountyIndianaU.S.
2006–108.8%8.4%8.1%
2010–147.1%8.9%9.4%
2015–193.7%4.9%5.6%
2020–242.6%4.3%5.4%
Change−6.1 pts−4.1 pts−2.7 pts
Show on the map ↑︎

The job market in Adams County has been strong: just 2.6% of the labor force was out of work and looking, well below the national rate of 5.4%. Unemployment is down 6.1 points from 2006–10, as it has nationally. Each figure pools five years of surveys (2020–24), so it describes that whole stretch rather than today's job market.

Unemployment: people looking for work as a share of everyone working or looking. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B23025).

Adams County compared with nearby counties

CountyHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
Adams County3.1934.410.0%16.5%7.9%1969$86615.7%86.3%2.6%
Wells County2.4640.18.4%24.4%5.6%1970$83819.3%92.8%2.7%
Van Wert County2.4742.210.0%17.9%8.8%1962$79216.7%93.7%3.6%
Huntington County2.3441.510.4%22.6%6.8%1966$86221.3%92.7%3.9%
Allen County2.4440.513.7%32.3%8.9%1964$93020.4%92.5%5.6%
Wabash County2.3944.28.4%19.5%12.6%1958$77723.3%90.2%3.5%
Miami County2.5841.515.7%23.8%10.0%1962$81314.6%89.0%6.4%
Hardin County2.5037.68.7%25.3%11.0%1965$83021.7%92.3%4.5%
Cass County2.5241.814.2%25.7%9.7%1957$79917.0%85.8%4.4%
Wyandot County2.4044.19.1%25.9%9.1%1961$82519.9%95.0%1.9%
White County2.4442.610.8%19.0%16.4%1965$87919.9%89.9%3.3%

All figures 2020–24.

Counties with similar populations: Siskiyou County, CA · Fayette County, WV · Marinette County, WI · Escambia County, AL · Calaveras County, CA · Charlevoix County, MI · Williamsburg County, SC · Glenn County, CA · Geneva County, AL · Silver Bow County, MT

About these numbers

Every figure on this page is a BestNeighborhood calculation from the Census Bureau's American Community Survey (ACS), built up from the Census block groups that make up Adams County. Each ACS 5-year release pools five years of responses; this page shows the last 15 releases, 2006–10 through 2020–24. Neighboring releases share four of their five years, so they move gradually and small changes between them are within the survey's margin of error; in small places the lines can jump from one release to the next for the same reason. The maps show the same measures for each neighborhood, ranked against the whole country.

No other site shows detail at this level for free. We are able to keep this site free by receiving a small commission from the referring links on this page. Please share or cite this page if you aren’t able to otherwise support our work.