Wilmington Island CDP, Georgia Demographics & Population 2026

Population Overview

Wilmington Island CDP is a small city located in Georgia. The total population is 14,457. It ranks as the 88th most populous out of 670 cities and towns in Georgia.

Age Demographics

The median age in Wilmington Island CDP is 43.9 years. This is 17% higher than the state median of 37.4 years.

Economy, Income & Housing

The median household income in Wilmington Island CDP is $92,578. This is 24% higher than the state median of $74,664. Compared to the national median of $78,538, household income here is 18% higher. The poverty rate stands at 4.3%. This is 68% lower than the state poverty rate of 13.5%. This exceptionally low poverty rate indicates strong economic prosperity across the community. The unemployment rate is 3.6%. This is 29% lower than the state rate of 5.1%. The median home value is $361,600. Housing costs are 33% higher than the state median of $272,900. The home-value-to-income ratio is 3.9x. 77.2% of occupied housing units are owner-occupied. This homeownership rate is 18% higher than the state average of 65.4%.

Race & Ethnicity

Wilmington Island CDP has a predominantly White (non-Hispanic) population, comprising 90.7% of all residents. Hispanic or Latino residents account for 2.3%. The White (non-Hispanic) population is significantly higher than the state average (90.7% vs 49.8%). The Black or African American population (1.5%) is well below the state average of 31.0%. The Hispanic or Latino population (2.3%) is well below the state average of 10.7%.

Education

51.0% of residents aged 25 and older hold a bachelor's degree or higher. This places Wilmington Island CDP in the top 10% of all cities in the state for educational attainment. This is 49% higher than the state rate of 34.2%. Nationally, 35.0% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 98.2%. Notably, 19.9% of adults hold a graduate or professional degree, indicating a highly educated workforce.

Data Sources & Methodology

All demographic data for Wilmington Island CDP, Georgia 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 Georgia state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 670 Census-designated places in Georgia. For official data, visit data.census.gov.