Cost of living in Duncanville, TX

Duncanville is a Census city in Dallas County, TX. ACS 2024 5-year population is 39,683. Median gross rent is $1,630 (ACS 2024 5-year, this place). Median home value is $255,500. Median household income is $76,457. Insurance is the NAIC state average; food is a USDA plan — no town indexes.