In 2023, Petersburg, AK had a population of 3.35k people with a median age of 45.5 and a median household income of $76,466. Between 2022 and 2023 the population of Petersburg, AK grew from 3,317 to 3,346, a 0.874% increase and its median household income declined from $77,670 to $76,466, a −1.55% decrease.
The 5 largest ethnic groups in Petersburg, AK are White (Non-Hispanic) (58.5%), Asian (Non-Hispanic) (13.3%), Two+ (Non-Hispanic) (10.5%), American Indian & Alaska Native (Non-Hispanic) (5.8%), and Two+ (Hispanic) (2.66%).
None of the households in Petersburg, 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.
94.7% of the residents in Petersburg, AK are U.S. citizens.
In 2023, the median property value in Petersburg, AK was $298,500, and the homeownership rate was 70.6%.
Most people in Petersburg, AK drove alone to work, and the average commute time was 7.06 minutes. The average car ownership in Petersburg, AK was 2 cars per household.