US Census Data

Champaign County vs Williams County

A side-by-side comparison of Champaign County and Williams County: population, income, housing, and more.

Champaign County and Williams County are counties in Ohio. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.

Champaign County has the higher population (38,772 vs 36,862 in Williams County). Champaign County has the higher median household income ($74,239 vs $61,834 in Williams County). Champaign County has the higher median home value ($186,300 vs $140,000 in Williams County).

Population, income & housing

Champaign CountyWilliams County
Population38,77236,862
Median age41.6 yrs41.8 yrs
Median household income$74,239$61,834
Median home value$186,300$140,000
Median gross rent$884$805
Housing units16,90416,574
Homeownership rate76.7%75.6%
Bachelor's degree or higher19.1%14.2%
Unemployment rate5.2%3.5%

Trends (ACS 5-year, 2019–2023)

Champaign CountyWilliams County
Population38,845 → 38,772 (-0.2%)36,816 → 36,862 (+0.1%)
Median household income$60,112 → $74,239 (+23.5%)$53,183 → $61,834 (+16.3%)
Median home value$132,800 → $186,300 (+40.3%)$105,400 → $140,000 (+32.8%)
Median gross rent$696 → $884 (+27.0%)$694 → $805 (+16.0%)

Champaign County

Population
38,84538,772
Median household income
$60,112$74,239
Median home value
$132,800$186,300
Median gross rent
$696$884

Williams County

Population
36,81636,862
Median household income
$53,183$61,834
Median home value
$105,400$140,000
Median gross rent
$694$805

Age & race/ethnicity

Age distribution (share)

Champaign CountyWilliams County
Under 55.6%5.7%
5 to 1716.7%16.6%
18 to 247.3%7.5%
25 to 3412.1%12.0%
35 to 4411.6%12.3%
45 to 5413.1%11.5%
55 to 6414.7%14.9%
65 to 7411.1%11.3%
75 and over7.9%8.2%

Race & ethnicity (share)

Champaign CountyWilliams County
White (non-Hispanic)92.1%91.0%
Black or African American1.7%1.1%
American Indian & Alaska Native0.2%0.1%
Asian0.4%0.6%
Native Hawaiian & Pacific Islander0.0%0.0%
Some other race0.5%0.3%
Two or more races3.3%1.6%
Hispanic or Latino1.8%5.2%

Educational attainment (age 25+)

Share of adults 25+

Champaign CountyWilliams County
No high school diploma8.2%8.6%
High school graduate42.9%43.8%
Some college or associate's29.8%33.4%
Bachelor's degree12.8%9.4%
Graduate or professional degree6.3%4.9%

Commute to work

How workers get to work (share)

Champaign CountyWilliams County
Drove alone78.9%86.6%
Carpooled9.5%7.8%
Public transit0.0%0.6%
Walked2.2%1.8%
Bicycle0.1%0.5%
Worked from home8.2%2.6%
Other means1.0%0.2%

Housing

Units in structure (share)

Champaign CountyWilliams County
1-unit, detached80.3%79.2%
1-unit, attached1.6%1.7%
2 to 4 units7.6%8.1%
5 to 19 units3.1%2.6%
20 or more units1.3%0.4%
Mobile home & other6.1%7.9%

Poverty & households

Champaign CountyWilliams County
Poverty rate8.2%11.9%
Average household size2.462.32
Mean commute (minutes)2719
Median year structure built19681966

Full profiles

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