US Census Data

Teton County vs Washington County

A side-by-side comparison of Teton County and Washington County: population, income, housing, and more.

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

Teton County has the higher population (12,101 vs 10,866 in Washington County). Teton County has the higher median household income ($90,740 vs $53,608 in Washington County). Teton County has the higher median home value ($595,900 vs $250,300 in Washington County).

Population, income & housing

Teton CountyWashington County
Population12,10110,866
Median age39.8 yrs44.6 yrs
Median household income$90,740$53,608
Median home value$595,900$250,300
Median gross rent$1,196$919
Housing units6,1994,586
Homeownership rate79.8%73.3%
Bachelor's degree or higher48.3%19.0%
Unemployment rate1.5%4.7%

Trends (ACS 5-year, 2019–2023)

Teton CountyWashington County
Population11,426 → 12,101 (+5.9%)10,057 → 10,866 (+8.0%)
Median household income$74,216 → $90,740 (+22.3%)$40,992 → $53,608 (+30.8%)
Median home value$346,600 → $595,900 (+71.9%)$148,900 → $250,300 (+68.1%)
Median gross rent$881 → $1,196 (+35.8%)$683 → $919 (+34.6%)

Teton County

Population
11,42612,101
Median household income
$74,216$90,740
Median home value
$346,600$595,900
Median gross rent
$881$1,196

Washington County

Population
10,05710,866
Median household income
$40,992$53,608
Median home value
$148,900$250,300
Median gross rent
$683$919

Age & race/ethnicity

Age distribution (share)

Teton CountyWashington County
Under 55.8%5.1%
5 to 1717.3%17.4%
18 to 246.8%7.4%
25 to 3412.2%9.2%
35 to 4417.0%11.4%
45 to 5414.4%10.6%
55 to 6412.9%13.3%
65 to 749.8%15.9%
75 and over3.7%9.8%

Race & ethnicity (share)

Teton CountyWashington County
White (non-Hispanic)79.8%78.5%
Black or African American0.0%0.1%
American Indian & Alaska Native0.6%0.1%
Asian0.0%0.2%
Native Hawaiian & Pacific Islander0.0%0.2%
Some other race0.0%0.2%
Two or more races2.5%4.5%
Hispanic or Latino17.1%16.0%

Educational attainment (age 25+)

Share of adults 25+

Teton CountyWashington County
No high school diploma7.4%11.3%
High school graduate16.5%30.3%
Some college or associate's27.9%39.4%
Bachelor's degree34.2%12.6%
Graduate or professional degree14.1%6.4%

Commute to work

How workers get to work (share)

Teton CountyWashington County
Drove alone70.0%73.1%
Carpooled10.2%11.7%
Public transit1.4%0.5%
Walked2.8%4.9%
Bicycle1.0%1.9%
Worked from home14.4%6.6%
Other means0.1%1.2%

Housing

Units in structure (share)

Teton CountyWashington County
1-unit, detached73.3%75.0%
1-unit, attached4.9%3.4%
2 to 4 units9.6%3.9%
5 to 19 units6.6%1.4%
20 or more units0.6%2.4%
Mobile home & other5.0%13.8%

Poverty & households

Teton CountyWashington County
Poverty rate9.4%15.3%
Average household size2.642.61
Mean commute (minutes)3018
Median year structure built20011974

Full profiles

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