In N/A, Harmony, NJ had a population of N/A people with a median age of N/A and a median household income of $56,307. Between N/A and N/A the population of Harmony, NJ N/A from N/A to N/A, a N/A% N/A and its median household income N/A from N/A to $56,307, a N/A% N/A.
The 5 largest ethnic groups in Harmony, NJ are White (Non-Hispanic) (98.7%), Black or African American (Non-Hispanic) (1.32%), White (Hispanic) (0%), Black or African American (Hispanic) (0%), and American Indian & Alaska Native (Non-Hispanic) (0%).
None of the households in Harmony, 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.
99% of the residents in Harmony, NJ are U.S. citizens.