Grantville CDP, Kansas Demographics & Population 2026

Population Overview

Grantville CDP is a small community located in Kansas. The total population is 130. It ranks as the 507th most populous out of 726 cities and towns in Kansas.

Age Demographics

The median age in Grantville CDP is 42.9 years. This is 15% higher than the state median of 37.2 years.

Economy, Income & Housing

The median household income in Grantville CDP is $98,802. This is 36% higher than the state median of $72,639. Compared to the national median of $78,538, household income here is 26% higher. The poverty rate stands at 0.0%. This is 100% lower than the state poverty rate of 11.5%. 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 3.9%. 100.0% of occupied housing units are owner-occupied. This homeownership rate is 50% higher than the state average of 66.9%.

Race & Ethnicity

The largest racial or ethnic group in Grantville CDP is White (non-Hispanic), making up 84.6% of the population.

Education

21.8% of residents aged 25 and older hold a bachelor's degree or higher. This is 38% lower than the state rate of 35.2%. Nationally, 35.0% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 100.0%.

Data Sources & Methodology

All demographic data for Grantville CDP, Kansas 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 Kansas state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 726 Census-designated places in Kansas. For official data, visit data.census.gov.