Cape Neddick CDP, Maine Demographics & Population 2026

Population Overview

Cape Neddick CDP is a small community located in Maine. The total population is 2,578. It ranks as the 54th most populous out of 155 cities and towns in Maine.

Age Demographics

The median age in Cape Neddick CDP is 64.2 years. This is 43% higher than the state median of 44.8 years. Only 11.9% of residents are under 18, indicating fewer families with children. 20.3% 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 Cape Neddick CDP is $98,113. This is 37% higher than the state median of $71,773. Compared to the national median of $78,538, household income here is 25% higher. The poverty rate stands at 10.1%. This is 7% lower than the state poverty rate of 10.8%. The unemployment rate is 6.2%. This is 59% higher than the state rate of 3.9%. The median home value is $636,100. Housing costs are 139% higher than the state median of $266,400. The home-value-to-income ratio of 6.5x suggests that housing affordability is a significant concern for many residents. 88.0% of occupied housing units are owner-occupied. This homeownership rate is 19% higher than the state average of 74.0%.

Race & Ethnicity

Cape Neddick CDP has a predominantly White (non-Hispanic) population, comprising 96.6% of all residents. Asian residents account for 0.2%. The Asian population (0.2%) is well below the state average of 1.1%.

Education

52.1% of residents aged 25 and older hold a bachelor's degree or higher. This is 47% higher than the state rate of 35.3%. Nationally, 35.0% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 99.3%. Notably, 16.0% of adults hold a graduate or professional degree, indicating a highly educated workforce.

Data Sources & Methodology

All demographic data for Cape Neddick CDP, Maine 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 Maine state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 155 Census-designated places in Maine. For official data, visit data.census.gov.