Cost of living in Newcastle, OK

Newcastle is a Census city in McClain County, OK. ACS 2024 5-year population is 13,001. Median gross rent is $1,105 (ACS 2024 5-year, this place). Median home value is $271,800. Median household income is $93,398. Insurance is the NAIC state average; food is a USDA plan — no town indexes.