Castleton CDP, Vermont Demographics & Population 2026

Population Overview

Castleton CDP is a small community located in Vermont. The total population is 1,058. It ranks as the 48th most populous out of 178 cities and towns in Vermont.

Age Demographics

The median age in Castleton CDP is 20.3 years. This is 53% lower than the state median of 43.0 years. Only 5.7% of residents are under 18, indicating fewer families with children.

Economy, Income & Housing

The poverty rate stands at 11.5%. This is 12% higher than the state poverty rate of 10.3%. The unemployment rate is 7.9%. This is 115% higher than the state rate of 3.7%. The median home value is $276,800. Housing costs are 5% lower than the state median of $290,500. 77.8% of occupied housing units are owner-occupied. This homeownership rate is 7% higher than the state average of 72.8%.

Race & Ethnicity

Castleton CDP has a predominantly White (non-Hispanic) population, comprising 92.6% of all residents. Hispanic or Latino residents account for 3.7%. The Black or African American population is significantly higher than the state average (2.5% vs 1.2%). The Asian population (0.5%) is well below the state average of 1.6%.

Education

50.6% of residents aged 25 and older hold a bachelor's degree or higher. This is 19% higher than the state rate of 42.6%. Nationally, 35.0% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 91.3%.

Data Sources & Methodology

All demographic data for Castleton CDP, Vermont 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 Vermont state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 178 Census-designated places in Vermont. For official data, visit data.census.gov.