DeBordieu Colony, South Carolina Demographics & Population 2026

A note before these figures: with a population of 627, DeBordieu Colony'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

DeBordieu Colony is a small community located in South Carolina, within Georgetown County. The total population is 627. It ranks as the 322nd most populous out of 474 Census-designated places in South Carolina.

Age Demographics

The median age in DeBordieu Colony is 70.1 years. This is 74% higher than the state median of 40.2 years. Only 5.4% of residents are under 18, indicating fewer families with children. 23.0% 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 DeBordieu Colony is $170,750. This is 146% higher than the state median of $69,324. It is also 111% higher than the national median of $80,734. The poverty rate stands at 2.7%. This is 81% lower than the state poverty rate of 14.1%. This exceptionally low poverty rate indicates strong economic prosperity across the community. The unemployment rate is 3.4%. This is 30% lower than the state rate of 4.9%. The median home value is $1,247,400. Housing costs are 382% higher than the state median of $259,000. The home-value-to-income ratio of 7.3x suggests that housing affordability is a significant concern for many residents. 100.0% of occupied housing units are owner-occupied. This homeownership rate is 39% higher than the state average of 71.9%.

Race & Ethnicity

DeBordieu Colony has a predominantly White (non-Hispanic) population, comprising 98.4% of all residents. The White (non-Hispanic) population is significantly higher than the state average (98.4% vs 61.9%).

Education

80.9% of residents aged 25 and older hold a bachelor's degree or higher. This places DeBordieu Colony in the top 10% of all cities in the state for educational attainment. This is 152% higher than the state rate of 32.1%. 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, 50.2% of adults hold a graduate or professional degree, indicating a highly educated workforce.

Data Sources & Methodology

All demographic data for DeBordieu Colony, South Carolina 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 South Carolina state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 474 Census-designated places in South Carolina. Read more about how these figures are produced on our methodology page, or visit data.census.gov for official data.