Kirby CDP, Arkansas Demographics & Population 2026

Population Overview

Kirby CDP is a small community located in Arkansas. The total population is 582. It ranks as the 275th most populous out of 617 cities and towns in Arkansas.

Age Demographics

The median age in Kirby CDP is 47.2 years. This is 23% higher than the state median of 38.4 years. 14.6% 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 Kirby CDP is $77,955. This is 33% higher than the state median of $58,773. Compared to the national median of $78,538, household income here is about average. The poverty rate stands at 11.2%. This is 30% lower than the state poverty rate of 16.0%. The unemployment rate is 1.2%. This is 76% lower than the state rate of 5.1%. The median home value is $111,200. Housing costs are 37% lower than the state median of $175,300. With a home-value-to-income ratio of just 1.4x, Kirby CDP is one of the most affordable housing markets in the area. 85.1% of occupied housing units are owner-occupied. This homeownership rate is 29% higher than the state average of 66.1%.

Race & Ethnicity

Kirby CDP has a predominantly White (non-Hispanic) population, comprising 97.9% of all residents. Hispanic or Latino residents account for 0.2%. The Hispanic or Latino population (0.2%) is well below the state average of 8.8%.

Education

35.6% of residents aged 25 and older hold a bachelor's degree or higher. This places Kirby CDP in the top 10% of all cities in the state for educational attainment. This is 42% higher than the state rate of 25.1%. Nationally, 35.0% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 89.0%. Notably, 17.4% of adults hold a graduate or professional degree, indicating a highly educated workforce.

Data Sources & Methodology

All demographic data for Kirby CDP, Arkansas 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 Arkansas state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 617 Census-designated places in Arkansas. For official data, visit data.census.gov.