In 2023, Petersburg, KY had a population of 532 people with a median age of 26 and a median household income of $123,669. Between 2022 and 2023 the population of Petersburg, KY declined from 587 to 532, a −9.37% decrease and its median household income grew from $117,917 to $123,669, a 4.88% increase.
The 5 largest ethnic groups in Petersburg, KY are White (Non-Hispanic) (94.4%), Two+ (Non-Hispanic) (5.64%), White (Hispanic) (0%), Black or African American (Non-Hispanic) (0%), and Black or African American (Hispanic) (0%).
None of the households in Petersburg, KY 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 Petersburg, KY are U.S. citizens.
In 2023, the median property value in Petersburg, KY was $219,300, and the homeownership rate was 100%.
Most people in Petersburg, KY drove alone to work, and the average commute time was 27.3 minutes. The average car ownership in Petersburg, KY was 2 cars per household.