In 2023, Killen, AL had a population of 1.43k people with a median age of 37.9 and a median household income of $61,422. Between 2022 and 2023 the population of Killen, AL grew from 1,344 to 1,431, a 6.47% increase and its median household income grew from $60,956 to $61,422, a 0.764% increase.
The 5 largest ethnic groups in Killen, AL are White (Non-Hispanic) (91.6%), Black or African American (Non-Hispanic) (4.89%), Two+ (Hispanic) (1.61%), Two+ (Non-Hispanic) (1.12%), and Other (Hispanic) (0.419%).
None of the households in Killen, AL reported speaking a non-English language at home as their primary shared language. This does not consider the potential multi-lingual nature of households, but only the primary self-reported language spoken by all members of the household.
98.5% of the residents in Killen, AL are U.S. citizens.
In 2023, the median property value in Killen, AL was $162,800, and the homeownership rate was 65.6%.
Most people in Killen, AL drove alone to work, and the average commute time was 25.5 minutes. The average car ownership in Killen, AL was 2 cars per household.