Centre Grove CDP, New Jersey Demographics & Population 2026

Population Overview

Centre Grove CDP is a small community located in New Jersey. The total population is 1,371. It ranks as the 521st most populous out of 700 cities and towns in New Jersey.

Age Demographics

The median age in Centre Grove CDP is 38.6 years. This is 4% lower than the state median of 40.1 years.

Economy, Income & Housing

The median household income in Centre Grove CDP is $104,028. This is 3% higher than the state median of $101,050. Compared to the national median of $78,538, household income here is 32% higher. The poverty rate stands at 4.9%. This is 50% lower than the state poverty rate of 9.8%. This exceptionally low poverty rate indicates strong economic prosperity across the community. The unemployment rate is 3.2%. This is 48% lower than the state rate of 6.2%. The median home value is $209,300. Housing costs are 51% lower than the state median of $427,600. With a home-value-to-income ratio of just 2.0x, Centre Grove CDP is one of the most affordable housing markets in the area. 91.2% of occupied housing units are owner-occupied. This homeownership rate is 43% higher than the state average of 63.7%.

Race & Ethnicity

The largest racial or ethnic group in Centre Grove CDP is White (non-Hispanic), making up 80.5% of the population. Black or African American residents account for 7.1%. The White (non-Hispanic) population is significantly higher than the state average (80.5% vs 51.9%). The Hispanic or Latino population (5.5%) is well below the state average of 21.9%.

Education

31.6% of residents aged 25 and older hold a bachelor's degree or higher. This is 26% lower than the state rate of 42.9%. Nationally, 35.0% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 90.6%.

Data Sources & Methodology

All demographic data for Centre Grove CDP, New Jersey 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 New Jersey state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 700 Census-designated places in New Jersey. For official data, visit data.census.gov.