Sweetwater CDP, New Jersey Demographics & Population 2026

Population Overview

Sweetwater CDP is a small community located in New Jersey. The total population is 805. It ranks as the 576th most populous out of 700 cities and towns in New Jersey.

Age Demographics

The median age in Sweetwater CDP is 43.0 years. This is 7% higher than the state median of 40.1 years. 10.1% 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 Sweetwater CDP is $104,191. This is 3% higher than the state median of $101,050. Compared to the national median of $78,538, household income here is 33% higher. The poverty rate stands at 0.0%. This is 100% 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 8.3%. This is 35% higher than the state rate of 6.2%. The median home value is $521,500. Housing costs are 22% higher than the state median of $427,600. The home-value-to-income ratio is 5.0x. 93.6% of occupied housing units are owner-occupied. This homeownership rate is 47% higher than the state average of 63.7%.

Race & Ethnicity

Sweetwater CDP has a predominantly White (non-Hispanic) population, comprising 100.0% of all residents. The White (non-Hispanic) population is significantly higher than the state average (100.0% vs 51.9%).

Education

52.0% of residents aged 25 and older hold a bachelor's degree or higher. This is 21% higher 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 86.4%. Notably, 29.5% of adults hold a graduate or professional degree, indicating a highly educated workforce.

Data Sources & Methodology

All demographic data for Sweetwater 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.