In 2021, Kenai Peninsula Borough, AK had a population of 58.7k people with a median age of 41.4 and a median household income of $70,609. Between 2020 and 2021 the population of Kenai Peninsula Borough, AK declined from 58,809 to 58,711, a −0.167% decrease and its median household income grew from $69,245 to $70,609, a 1.97% increase.
The 5 largest ethnic groups in Kenai Peninsula Borough, AK are White (Non-Hispanic) (78.7%), American Indian & Alaska Native (Non-Hispanic) (7.41%), Two+ (Non-Hispanic) (5.97%), White (Hispanic) (2%), and Asian (Non-Hispanic) (1.79%).
None of the households in Kenai Peninsula Borough, AK 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.
98.8% of the residents in Kenai Peninsula Borough, AK are U.S. citizens.
In 2021, the median property value in Kenai Peninsula Borough, AK was $249,100, and the homeownership rate was 76.5%.
Most people in Kenai Peninsula Borough, AK drove alone to work, and the average commute time was 20.6 minutes. The average car ownership in Kenai Peninsula Borough, AK was 2 cars per household.