In 2023, Gratz, KY had a population of 79 people with a median age of 54.3 and a median household income of $96,484. Between 2022 and 2023 the population of Gratz, KY declined from 89 to 79, a −11.2% decrease and its median household income grew from $92,833 to $96,484, a 3.93% increase.
The 5 largest ethnic groups in Gratz, KY are White (Non-Hispanic) (94.9%), Two Races Including Other (Hispanic) (3.8%), Other (Hispanic) (1.27%), Black or African American (Non-Hispanic) (0%), and American Indian & Alaska Native (Non-Hispanic) (0%).
None of the households in Gratz, 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 Gratz, KY are U.S. citizens.
Most people in Gratz, KY drove alone to work, and the average commute time was 33.7 minutes. The average car ownership in Gratz, KY was 3 cars per household.