Brunswick CDP, Maine Demographics & Population 2026

Population Overview

Brunswick CDP is a small city located in Maine. The total population is 16,928. It ranks as the 11th most populous out of 155 cities and towns in Maine.

Age Demographics

The median age in Brunswick CDP is 38.3 years. This is 15% lower than the state median of 44.8 years. 10.8% 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 Brunswick CDP is $68,190. This is 5% lower than the state median of $71,773. Compared to the national median of $78,538, household income here is 13% lower. The poverty rate stands at 7.3%. This is 33% lower than the state poverty rate of 10.8%. The unemployment rate is 4.2%. This is 6% higher than the state rate of 3.9%. The median home value is $333,500. Housing costs are 25% higher than the state median of $266,400. The home-value-to-income ratio is 4.9x. 68.6% of occupied housing units are owner-occupied. This homeownership rate is 7% lower than the state average of 74.0%.

Race & Ethnicity

Brunswick CDP has a predominantly White (non-Hispanic) population, comprising 88.8% of all residents. Hispanic or Latino residents account for 3.5%. The Hispanic or Latino population is significantly higher than the state average (3.5% vs 2.1%). The Asian population is significantly higher than the state average (2.5% vs 1.1%).

Education

49.6% of residents aged 25 and older hold a bachelor's degree or higher. This is 40% 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 96.0%. Notably, 24.1% of adults hold a graduate or professional degree, indicating a highly educated workforce.

Data Sources & Methodology

All demographic data for Brunswick 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.