Oak Hill, Alabama Demographics & Population 2026

A note before these figures: with a population of 3, Oak Hill'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

Oak Hill is a small community located in Alabama, within Wilcox County. The total population is 3. It ranks as the 592nd most populous out of 592 Census-designated places in Alabama.

Age Demographics

Economy, Income & Housing

The ACS records no residents below the poverty line in Oak Hill. In a community this small the estimate rests on very few survey responses, so it should be read as an absence of measurement rather than a measured absence of poverty. The survey records no unemployed residents in Oak Hill, which reflects the size of the sample rather than a labor market without joblessness. 100.0% of occupied housing units are owner-occupied. This homeownership rate is 42% higher than the state average of 70.2%.

Race & Ethnicity

Every resident counted in Oak Hill 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

100.0% of residents aged 25 and older hold a bachelor's degree or higher. This places Oak Hill in the top 10% of all cities in the state for educational attainment. This is 252% higher than the state rate of 28.4%. 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. Notably, 66.7% of adults hold a graduate or professional degree, indicating a highly educated workforce.

Data Sources & Methodology

All demographic data for Oak Hill, Alabama 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 Alabama state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 592 Census-designated places in Alabama. Read more about how these figures are produced on our methodology page, or visit data.census.gov for official data.