Graysville, Ohio Demographics & Population 2026

A note before these figures: with a population of 71, Graysville's ACS estimates come from a small number of survey responses and carry wide margins of error. Individual percentages below — particularly rates that round to 0% or 100% — are approximations, not precise measurements. See data.census.gov for the published margins of error.

Population Overview

Graysville is a small community located in Ohio, within Monroe County. The total population is 71. It ranks as the 1243rd most populous out of 1,264 Census-designated places in Ohio.

Age Demographics

The median age in Graysville is 52.5 years. This is 32% higher than the state median of 39.7 years. With 29.6% of the population under 18, Graysville has a notably young demographic profile, suggesting a family-oriented community.

Economy, Income & Housing

The median household income in Graysville is $53,750. This is 25% lower than the state median of $71,389. It is also 33% lower than the national median of $80,734. The poverty rate stands at 12.7%. This is 5% lower than the state poverty rate of 13.3%. The unemployment rate is 3.5%. This is 28% lower than the state rate of 4.8%. The median home value is $107,500. Housing costs are 50% lower than the state median of $214,800. With a home-value-to-income ratio of just 2.0x, Graysville is one of the most affordable housing markets in the area. 83.3% of occupied housing units are owner-occupied. This homeownership rate is 24% higher than the state average of 67.2%.

Race & Ethnicity

Every resident counted in Graysville was recorded as White (non-Hispanic). A figure of exactly 100.0% reflects a survey sample too small to capture the community's full composition rather than a precise measurement.

Education

10.4% of residents aged 25 and older hold a bachelor's degree or higher. This is 67% lower than the state rate of 31.5%. Nationally, 35.7% of adults hold at least a bachelor's degree. No surveyed resident aged 25 or older reported leaving school before earning a high school diploma, though a rate of exactly 100% reflects the limits of a small sample.

Data Sources & Methodology

All demographic data for Graysville, Ohio is sourced from the U.S. Census Bureau's American Community Survey (ACS) 2020–2024 5-Year Estimates. The ACS collects data from approximately 3.5 million households annually and pools five years of responses so that even small communities can be measured, though the margin of error widens as the population falls. Comparisons are made against Ohio state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 1,264 Census-designated places in Ohio. Read more about how these figures are produced on our methodology page, or visit data.census.gov for official data.