Shell Knob CDP, Missouri Demographics & Population 2026

Population Overview

Shell Knob CDP is a small community located in Missouri. The total population is 1,445. It ranks as the 319th most populous out of 1,062 cities and towns in Missouri.

Age Demographics

The median age in Shell Knob CDP is 59.5 years. This is 53% higher than the state median of 38.9 years. Only 11.1% of residents are under 18, indicating fewer families with children. 15.7% 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 Shell Knob CDP is $51,852. This is 25% lower than the state median of $68,920. Compared to the national median of $78,538, household income here is 34% lower. The poverty rate stands at 16.5%. This is 31% higher than the state poverty rate of 12.6%. The unemployment rate is 4.6%. This is 11% higher than the state rate of 4.1%. The median home value is $304,700. Housing costs are 41% higher than the state median of $215,600. The home-value-to-income ratio is 5.9x. 84.8% of occupied housing units are owner-occupied. This homeownership rate is 25% higher than the state average of 67.9%.

Race & Ethnicity

The largest racial or ethnic group in Shell Knob CDP is White (non-Hispanic), making up 74.5% of the population. Hispanic or Latino residents account for 14.4%. The Hispanic or Latino population is significantly higher than the state average (14.4% vs 5.1%).

Education

20.2% of residents aged 25 and older hold a bachelor's degree or higher. This is 37% lower than the state rate of 31.9%. Nationally, 35.0% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 90.2%.

Data Sources & Methodology

All demographic data for Shell Knob CDP, Missouri 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 Missouri state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 1,062 Census-designated places in Missouri. For official data, visit data.census.gov.