Cost of living in Newcastle, CA

Newcastle is a census-designated place in Placer County, CA. ACS 2024 5-year population is 1,585. Median gross rent is $1,798 (ACS 2024 5-year, this place). Median home value is $598,000. Median household income is $108,750. Insurance is the NAIC state average; food is a USDA plan — no town indexes.