Long Island city, Kansas Demographics & Population 2026

Population Overview

Long Island city is a small community located in Kansas. The total population is 143. It ranks as the 495th most populous out of 726 cities and towns in Kansas.

Age Demographics

The median age in Long Island city is 28.1 years. This is 24% lower than the state median of 37.2 years. With 42.0% of the population under 18, Long Island city has a notably young demographic profile, suggesting a family-oriented community.

Economy, Income & Housing

The median household income in Long Island city is $69,375. This is 4% lower than the state median of $72,639. Compared to the national median of $78,538, household income here is 12% lower. The poverty rate stands at 4.9%. This is 57% 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 3.2%. This is 17% lower than the state rate of 3.9%. The median home value is $90,000. Housing costs are 56% lower than the state median of $203,400. With a home-value-to-income ratio of just 1.3x, Long Island city is one of the most affordable housing markets in the area. 80.8% of occupied housing units are owner-occupied. This homeownership rate is 21% higher than the state average of 66.9%.

Race & Ethnicity

Long Island city has a predominantly White (non-Hispanic) population, comprising 96.5% of all residents.

Education

22.8% of residents aged 25 and older hold a bachelor's degree or higher. This is 35% 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 91.1%.

Data Sources & Methodology

All demographic data for Long Island city, 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.