Cost of living in Llewellyn Park, NJ

Llewellyn Park is a census-designated place in its county, NJ. ACS 2024 5-year population is 560. Median gross rent is $2,225 (ACS 2024 5-year, this place). Median home value is $1,140,000. Median household income is $184,833. Insurance is the NAIC state average; food is a USDA plan — no town indexes.