US Census Data

Buchanan County vs Henry County

A side-by-side comparison of Buchanan County and Henry County: population, income, housing, and more.

Buchanan County and Henry County are counties in Iowa. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.

Buchanan County has the higher population (20,645 vs 20,228 in Henry County). Buchanan County has the higher median household income ($78,430 vs $64,604 in Henry County). Buchanan County has the higher median home value ($171,400 vs $148,600 in Henry County).

Population, income & housing

Buchanan CountyHenry County
Population20,64520,228
Median age39.9 yrs40.5 yrs
Median household income$78,430$64,604
Median home value$171,400$148,600
Median gross rent$802$770
Housing units8,9468,442
Homeownership rate81.1%74.0%
Bachelor's degree or higher22.3%22.5%
Unemployment rate2.7%2.2%

Trends (ACS 5-year, 2019–2023)

Buchanan CountyHenry County
Population21,118 → 20,645 (-2.2%)19,941 → 20,228 (+1.4%)
Median household income$64,837 → $78,430 (+21.0%)$53,501 → $64,604 (+20.8%)
Median home value$142,500 → $171,400 (+20.3%)$115,500 → $148,600 (+28.7%)
Median gross rent$678 → $802 (+18.3%)$694 → $770 (+11.0%)

Buchanan County

Population
21,11820,645
Median household income
$64,837$78,430
Median home value
$142,500$171,400
Median gross rent
$678$802

Henry County

Population
19,94120,228
Median household income
$53,501$64,604
Median home value
$115,500$148,600
Median gross rent
$694$770

Age & race/ethnicity

Age distribution (share)

Buchanan CountyHenry County
Under 56.6%5.3%
5 to 1719.1%15.7%
18 to 247.1%10.6%
25 to 3410.9%11.7%
35 to 4412.6%11.8%
45 to 5411.5%11.7%
55 to 6413.9%13.8%
65 to 7410.9%10.9%
75 and over7.4%8.5%

Race & ethnicity (share)

Buchanan CountyHenry County
White (non-Hispanic)95.2%86.6%
Black or African American0.7%2.6%
American Indian & Alaska Native0.1%0.2%
Asian0.2%1.0%
Native Hawaiian & Pacific Islander0.1%0.0%
Some other race0.0%0.2%
Two or more races1.8%4.0%
Hispanic or Latino1.8%5.4%

Educational attainment (age 25+)

Share of adults 25+

Buchanan CountyHenry County
No high school diploma5.4%8.6%
High school graduate36.1%33.5%
Some college or associate's36.2%35.4%
Bachelor's degree15.9%15.4%
Graduate or professional degree6.4%7.2%

Commute to work

How workers get to work (share)

Buchanan CountyHenry County
Drove alone78.2%80.7%
Carpooled8.9%10.1%
Public transit0.3%0.0%
Walked3.1%1.1%
Bicycle0.4%0.4%
Worked from home8.9%7.1%
Other means0.3%0.5%

Housing

Units in structure (share)

Buchanan CountyHenry County
1-unit, detached81.8%78.5%
1-unit, attached1.7%3.4%
2 to 4 units7.3%7.5%
5 to 19 units2.1%3.5%
20 or more units1.6%2.6%
Mobile home & other5.5%4.5%

Poverty & households

Buchanan CountyHenry County
Poverty rate7.0%12.1%
Average household size2.512.44
Mean commute (minutes)2319
Median year structure built19711966

Full profiles

2

Related rankings

21