Greenville CDP (Greene County), New York Demographics & Population 2026

Population Overview

Greenville CDP (Greene County) is a small community located in New York. The total population is 692. It ranks as the 949th most populous out of 1,287 cities and towns in New York.

Age Demographics

The median age in Greenville CDP (Greene County) is 46.3 years. This is 17% higher than the state median of 39.6 years. With 35.1% of the population under 18, Greenville CDP (Greene County) has a notably young demographic profile, suggesting a family-oriented community. 14.9% of residents are 75 or older, suggesting a significant retirement-age population with implications for healthcare services and senior housing.

Economy, Income & Housing

The median household income in Greenville CDP (Greene County) is $76,250. This is 10% lower than the state median of $84,578. Compared to the national median of $78,538, household income here is 3% lower. The poverty rate stands at 7.9%. This is 43% lower than the state poverty rate of 13.7%. The unemployment rate is 0.0%. This is 100% lower than the state rate of 6.2%. The median home value is $266,300. Housing costs are 34% lower than the state median of $403,000. The home-value-to-income ratio is 3.5x. 81.0% of occupied housing units are owner-occupied. This homeownership rate is 49% higher than the state average of 54.3%.

Race & Ethnicity

Greenville CDP (Greene County) has a predominantly White (non-Hispanic) population, comprising 98.3% of all residents. Hispanic or Latino residents account for 1.7%. The White (non-Hispanic) population is significantly higher than the state average (98.3% vs 53.4%). The Hispanic or Latino population (1.7%) is well below the state average of 19.6%.

Education

28.2% of residents aged 25 and older hold a bachelor's degree or higher. This is 29% lower than the state rate of 39.6%. Nationally, 35.0% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 93.6%.

Data Sources & Methodology

All demographic data for Greenville CDP (Greene County), New York is sourced from the U.S. Census Bureau's American Community Survey (ACS) 5-Year Estimates (2019-2023). The ACS collects data from approximately 3.5 million households annually, providing reliable estimates for communities of all sizes. Comparisons are made against New York state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 1,287 Census-designated places in New York. For official data, visit data.census.gov.