Cost of living in Irwin, PA

Irwin is a Census borough in Westmoreland County, PA. ACS 2024 5-year population is 3,831. Median gross rent is $1,002 (ACS 2024 5-year, this place). Median home value is $195,500. Median household income is $59,963. Insurance is the NAIC state average; food is a USDA plan — no town indexes.