Northwest Harwich CDP, Massachusetts Demographics & Population 2026

Population Overview

Northwest Harwich CDP is a small community located in Massachusetts. The total population is 4,205. It ranks as the 134th most populous out of 248 cities and towns in Massachusetts.

Age Demographics

The median age in Northwest Harwich CDP is 56.4 years. This is 41% higher than the state median of 40.0 years. Only 14.3% of residents are under 18, indicating fewer families with children. 14.8% 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 Northwest Harwich CDP is $89,063. This is 12% lower than the state median of $101,341. Compared to the national median of $78,538, household income here is 13% higher. The poverty rate stands at 7.9%. This is 21% lower than the state poverty rate of 10.0%. The unemployment rate is 10.4%. This is 103% higher than the state rate of 5.1%. The median home value is $596,800. Housing costs are 14% higher than the state median of $525,800. The home-value-to-income ratio of 6.7x suggests that housing affordability is a significant concern for many residents. 89.1% of occupied housing units are owner-occupied. This homeownership rate is 42% higher than the state average of 62.6%.

Race & Ethnicity

Northwest Harwich CDP has a predominantly White (non-Hispanic) population, comprising 86.6% of all residents. Hispanic or Latino residents account for 3.1%. The Hispanic or Latino population (3.1%) is well below the state average of 12.9%. The Asian population (0.1%) is well below the state average of 7.0%.

Education

45.3% of residents aged 25 and older hold a bachelor's degree or higher. This is 3% lower than the state rate of 46.6%. Nationally, 35.0% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 98.2%. Notably, 23.5% of adults hold a graduate or professional degree, indicating a highly educated workforce.

Data Sources & Methodology

All demographic data for Northwest Harwich CDP, Massachusetts 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 Massachusetts state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 248 Census-designated places in Massachusetts. For official data, visit data.census.gov.