Cost of living in Mountain Lake, NJ

Mountain Lake is a census-designated place in Warren County, NJ. ACS 2024 5-year population is 574. Median gross rent is $1,808 (ACS 2024 5-year, this place). Median home value is $340,000. Median household income is $108,056. Insurance is the NAIC state average; food is a USDA plan — no town indexes.