In 2023, Karluk, AK had a population of 26 people with a median age of 30.5 and a median household income of $N/A. Between 2022 and 2023 the population of Karluk, AK declined from 27 to 26, a −3.7% decrease and its median household income stayed from $N/A to $N/A, a NaNk% change.
The 5 largest ethnic groups in Karluk, AK are American Indian & Alaska Native (Non-Hispanic) (96.2%), Two Races Excluding Other, & Three or More Races (Non-Hispanic) (3.85%), White (Non-Hispanic) (0%), Black or African American (Non-Hispanic) (0%), and Asian (Non-Hispanic) (0%).
None of the households in Karluk, 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.
100% of the residents in Karluk, AK are U.S. citizens.