Castle Valley town, Utah Demographics & Population 2026

Population Overview

Castle Valley town is a small community located in Utah. The total population is 348. It ranks as the 258th most populous out of 329 cities and towns in Utah.

Age Demographics

The median age in Castle Valley town is 68.9 years. This is 117% higher than the state median of 31.7 years. Only 12.9% of residents are under 18, indicating fewer families with children. 26.4% 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 Castle Valley town is $44,464. This is 52% lower than the state median of $91,750. Compared to the national median of $78,538, household income here is 43% lower. The poverty rate stands at 2.9%. This is 66% lower than the state poverty rate of 8.6%. This exceptionally low poverty rate indicates strong economic prosperity across the community. The unemployment rate is 0.0%. This is 100% lower than the state rate of 3.4%. The median home value is $359,700. Housing costs are 21% lower than the state median of $455,000. The home-value-to-income ratio of 8.1x suggests that housing affordability is a significant concern for many residents. 92.4% of occupied housing units are owner-occupied. This homeownership rate is 31% higher than the state average of 70.6%.

Race & Ethnicity

Castle Valley town has a predominantly White (non-Hispanic) population, comprising 100.0% of all residents.

Education

33.9% of residents aged 25 and older hold a bachelor's degree or higher. This is 8% lower than the state rate of 36.9%. Nationally, 35.0% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 97.3%. Notably, 18.5% of adults hold a graduate or professional degree, indicating a highly educated workforce.

Data Sources & Methodology

All demographic data for Castle Valley town, Utah is sourced from the U.S. Census Bureau's American Community Survey (ACS) 5-Year Estimates (2019-2023). The ACS collects data from approximately 3.5 million households annually, providing reliable estimates for communities of all sizes. Comparisons are made against Utah state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 329 Census-designated places in Utah. For official data, visit data.census.gov.