In 2023, Rio Grande, NJ had a population of 3.29k people with a median age of 51.6 and a median household income of $97,590. Between 2022 and 2023 the population of Rio Grande, NJ declined from 3,364 to 3,285, a −2.35% decrease and its median household income grew from $88,033 to $97,590, a 10.9% increase.
The 5 largest ethnic groups in Rio Grande, NJ are White (Non-Hispanic) (71.4%), Black or African American (Non-Hispanic) (7.98%), Two+ (Non-Hispanic) (7.79%), Other (Hispanic) (6.12%), and Two+ (Hispanic) (5.08%).
None of the households in Rio Grande, NJ reported speaking a non-English language at home as their primary shared language. This does not consider the potential multi-lingual nature of households, but only the primary self-reported language spoken by all members of the household.
98.5% of the residents in Rio Grande, NJ are U.S. citizens.
In 2023, the median property value in Rio Grande, NJ was $311,900, and the homeownership rate was 75.9%.
Most people in Rio Grande, NJ drove alone to work, and the average commute time was 16.8 minutes. The average car ownership in Rio Grande, NJ was 1 car per household.