Groveville CDP, New Jersey Demographics & Population 2026

Population Overview

Groveville CDP is a small community located in New Jersey. The total population is 3,007. It ranks as the 387th most populous out of 700 cities and towns in New Jersey.

Age Demographics

The median age in Groveville CDP is 39.8 years. This is about average than the state median of 40.1 years. Only 14.5% of residents are under 18, indicating fewer families with children. 14.0% 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 Groveville CDP is $108,362. This is 7% higher than the state median of $101,050. Compared to the national median of $78,538, household income here is 38% higher. The poverty rate stands at 13.0%. This is 33% higher than the state poverty rate of 9.8%. The unemployment rate is 12.3%. This is 99% higher than the state rate of 6.2%. The median home value is $347,900. Housing costs are 19% lower than the state median of $427,600. The home-value-to-income ratio is 3.2x. 72.3% of occupied housing units are owner-occupied. This homeownership rate is 14% higher than the state average of 63.7%.

Race & Ethnicity

Groveville CDP has a predominantly White (non-Hispanic) population, comprising 88.8% of all residents. Hispanic or Latino residents account for 5.2%. The White (non-Hispanic) population is significantly higher than the state average (88.8% vs 51.9%). The Black or African American population (5.1%) is well below the state average of 12.3%. The Hispanic or Latino population (5.2%) is well below the state average of 21.9%.

Education

23.0% of residents aged 25 and older hold a bachelor's degree or higher. This is 46% 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 88.4%.

Data Sources & Methodology

All demographic data for Groveville 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.