Crouch, Idaho Demographics & Population 2026

A note before these figures: with a population of 214, Crouch's ACS estimates come from a small number of survey responses and carry wide margins of error. Individual percentages below — particularly rates that round to 0% or 100% — are approximations, not precise measurements. See data.census.gov for the published margins of error.

Population Overview

Crouch is a small community located in Idaho, within Boise County. The total population is 214. It ranks as the 189th most populous out of 232 Census-designated places in Idaho.

Age Demographics

The median age in Crouch is 54.5 years. This is 46% higher than the state median of 37.3 years. Only 14.5% of residents are under 18, indicating fewer families with children. 17.8% of residents are 75 or older, suggesting a significant retirement-age population with implications for healthcare services and senior housing.

Economy, Income & Housing

The median household income in Crouch is $78,226. This is about the same as the state median of $77,800. It is also 3% lower than the national median of $80,734. The poverty rate stands at 8.4%. This is 21% lower than the state poverty rate of 10.6%. The survey records no unemployed residents in Crouch, which reflects the size of the sample rather than a labor market without joblessness. The median home value is $486,700. Housing costs are 16% higher than the state median of $418,600. The home-value-to-income ratio of 6.2x suggests that housing affordability is a significant concern for many residents. 71.9% of occupied housing units are owner-occupied.

Race & Ethnicity

Crouch has a predominantly White (non-Hispanic) population, comprising 90.2% of all residents. Hispanic or Latino residents account for 7.0%.

Education

16.7% of residents aged 25 and older hold a bachelor's degree or higher. This is 48% lower than the state rate of 31.8%. Nationally, 35.7% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 95.0%.

Data Sources & Methodology

All demographic data for Crouch, Idaho is sourced from the U.S. Census Bureau's American Community Survey (ACS) 2020–2024 5-Year Estimates. The ACS collects data from approximately 3.5 million households annually and pools five years of responses so that even small communities can be measured, though the margin of error widens as the population falls. Comparisons are made against Idaho state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 232 Census-designated places in Idaho. Read more about how these figures are produced on our methodology page, or visit data.census.gov for official data.