Sheridan County, Nebraska Demographics 2026

Population Overview

Sheridan County is located in Nebraska with a total population of 5,058. It is the 55th most populous county out of 93 in Nebraska. The county encompasses 2 Census-designated places.

Age Demographics

The median age in Sheridan County is 46.6 years. This is 26% higher than the state median of 37.1 years. 11.9% 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 Sheridan County is $56,900. This is 24% lower than the state median of $74,985. Compared to the national median of $78,538, household income here is 28% lower. The poverty rate stands at 10.7%. This is 4% higher than the state poverty rate of 10.3%. The unemployment rate is 1.3%. This is 57% lower than the state rate of 3.0%. The median home value is $102,900. Housing costs are 54% lower than the state median of $223,800. With a home-value-to-income ratio of just 1.8x, Sheridan County is one of the most affordable housing markets in the area. 69.8% of occupied housing units are owner-occupied. This homeownership rate is 5% higher than the state average of 66.5%.

Race & Ethnicity

The largest racial or ethnic group in Sheridan County is White (non-Hispanic), making up 81.2% of the population. Hispanic or Latino residents account for 5.1%. The Black or African American population (0.4%) is well below the state average of 4.6%. The Hispanic or Latino population (5.1%) is well below the state average of 12.3%.

Education

21.7% of residents aged 25 and older hold a bachelor's degree or higher. This is 36% lower than the state rate of 34.1%. Nationally, 35.0% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 90.0%.