US Census Data

Boise County vs Caribou County

A side-by-side comparison of Boise County and Caribou County: population, income, housing, and more.

Boise County and Caribou County are counties in Idaho. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.

Boise County has the higher population (8,045 vs 7,118 in Caribou County). Boise County has the higher median household income ($77,349 vs $66,653 in Caribou County). Boise County has the higher median home value ($424,100 vs $220,200 in Caribou County).

Population, income & housing

Boise CountyCaribou County
Population8,0457,118
Median age53.5 yrs38.0 yrs
Median household income$77,349$66,653
Median home value$424,100$220,200
Median gross rent$854$800
Housing units5,5923,137
Homeownership rate88.0%82.0%
Bachelor's degree or higher29.9%15.5%
Unemployment rate3.0%2.9%

Trends (ACS 5-year, 2019–2023)

Boise CountyCaribou County
Population7,378 → 8,045 (+9.0%)6,953 → 7,118 (+2.4%)
Median household income$59,646 → $77,349 (+29.7%)$59,053 → $66,653 (+12.9%)
Median home value$232,300 → $424,100 (+82.6%)$145,900 → $220,200 (+50.9%)
Median gross rent$754 → $854 (+13.3%)$570 → $800 (+40.4%)

Boise County

Population
7,3788,045
Median household income
$59,646$77,349
Median home value
$232,300$424,100
Median gross rent
$754$854

Caribou County

Population
6,9537,118
Median household income
$59,053$66,653
Median home value
$145,900$220,200
Median gross rent
$570$800

Age & race/ethnicity

Age distribution (share)

Boise CountyCaribou County
Under 53.8%6.4%
5 to 1711.5%21.1%
18 to 245.4%8.2%
25 to 348.0%10.2%
35 to 4411.3%12.9%
45 to 5412.3%11.5%
55 to 6420.3%11.7%
65 to 7418.6%10.8%
75 and over8.7%7.1%

Race & ethnicity (share)

Boise CountyCaribou County
White (non-Hispanic)85.1%90.8%
Black or African American0.2%0.0%
American Indian & Alaska Native0.9%0.2%
Asian1.5%0.0%
Native Hawaiian & Pacific Islander0.0%0.0%
Some other race1.4%0.0%
Two or more races6.0%3.4%
Hispanic or Latino4.8%5.6%

Educational attainment (age 25+)

Share of adults 25+

Boise CountyCaribou County
No high school diploma4.4%9.5%
High school graduate27.6%35.5%
Some college or associate's38.0%39.5%
Bachelor's degree20.3%9.7%
Graduate or professional degree9.6%5.8%

Commute to work

How workers get to work (share)

Boise CountyCaribou County
Drove alone66.0%79.4%
Carpooled7.9%11.8%
Public transit0.0%0.2%
Walked8.1%2.6%
Bicycle0.2%0.4%
Worked from home17.8%4.9%
Other means0.0%0.7%

Housing

Units in structure (share)

Boise CountyCaribou County
1-unit, detached84.4%81.0%
1-unit, attached1.0%1.2%
2 to 4 units0.8%1.6%
5 to 19 units0.1%1.1%
20 or more units0.1%2.6%
Mobile home & other13.6%12.4%

Poverty & households

Boise CountyCaribou County
Poverty rate8.2%7.3%
Average household size2.272.89
Mean commute (minutes)3521
Median year structure built19911973

Full profiles

2

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Boise County vs Caribou County: Compare Population & Demographics | US Census Data