Southport CDP, Connecticut Demographics & Population 2026

Population Overview

Southport CDP is a small community located in Connecticut. The total population is 1,529. It ranks as the 137th most populous out of 215 cities and towns in Connecticut.

Age Demographics

The median age in Southport CDP is 56.1 years. This is 36% higher than the state median of 41.2 years. 11.5% 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 Southport CDP is $156,750. This is 67% higher than the state median of $93,760. Compared to the national median of $78,538, household income here is 100% higher. The poverty rate stands at 5.6%. This is 45% lower than the state poverty rate of 10.0%. The unemployment rate is 4.5%. This is 20% lower than the state rate of 5.7%. The median home value is $905,600. Housing costs are 164% higher than the state median of $343,200. The home-value-to-income ratio is 5.8x. 81.5% of occupied housing units are owner-occupied. This homeownership rate is 23% higher than the state average of 66.2%.

Race & Ethnicity

Southport CDP has a predominantly White (non-Hispanic) population, comprising 95.5% of all residents. Hispanic or Latino residents account for 1.6%. The White (non-Hispanic) population is significantly higher than the state average (95.5% vs 63.0%). The Black or African American population (0.5%) is well below the state average of 9.9%. The Hispanic or Latino population (1.6%) is well below the state average of 17.8%. The Asian population (0.7%) is well below the state average of 4.7%.

Education

82.7% of residents aged 25 and older hold a bachelor's degree or higher. This places Southport CDP in the top 10% of all cities in the state for educational attainment. This is 97% higher than the state rate of 41.9%. Nationally, 35.0% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 100.0%. Notably, 39.6% of adults hold a graduate or professional degree, indicating a highly educated workforce.

Data Sources & Methodology

All demographic data for Southport CDP, Connecticut 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 Connecticut state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 215 Census-designated places in Connecticut. For official data, visit data.census.gov.