In 2023, Greenwich, OH had a population of 1.27k people with a median age of 42.8 and a median household income of $64,118. Between 2022 and 2023 the population of Greenwich, OH declined from 1,361 to 1,274, a −6.39% decrease and its median household income grew from $60,588 to $64,118, a 5.83% increase.
The 5 largest ethnic groups in Greenwich, OH are White (Non-Hispanic) (99.1%), Two+ (Non-Hispanic) (0.628%), White (Hispanic) (0.157%), Two+ (Hispanic) (0.157%), and Black or African American (Non-Hispanic) (0%).
None of the households in Greenwich, OH 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 Greenwich, OH are U.S. citizens.
In 2023, the median property value in Greenwich, OH was $110,700, and the homeownership rate was 76.7%.
Most people in Greenwich, OH drove alone to work, and the average commute time was 25.6 minutes. The average car ownership in Greenwich, OH was 2 cars per household.