ZIP Code 45330
About Gratis
Gratis is a village in Preble County, Ohio, United States. The population was 842 at the 2020 census. It is part of the Dayton Metropolitan Statistical Area.
From Wikipedia — text licensed CC BY-SA 4.0.
Area Profile
US Census (ACS 5-year · Gazetteer)
810
population
$76,033
median household income
872
people / sq mi
$143,000
median home value
$850
median gross rent
36.6
median age
370
housing units
345
households
0.9
land area (sq mi)