Grand Prairie, Texas has an MBR Housing Affordability Index score of 97.5 (Near National Average) as of October 30, 2026, ranking 1043rd most affordable of 1,229 scored Texas cities, compared with 99.2 statewide and 97.4 nationally. On a median-priced $295,500 home with 20% down, the Texas average 30-year fixed rate of 7.29% means a monthly principal and interest payment of about $1,620, or 24% of the city’s $81,619 median household income.
The MBR Housing Affordability Index (MBR-HAI) for Grand Prairie is updated every night from live Texas mortgage rates and U.S. Census Bureau income, home value and housing cost data for the city. A score of 100 equals the national average; higher scores mean homeownership is more affordable.
Grand Prairie is 1.7 points below the Texas score. Scores as of October 30, 2026. See the Texas index
View Grand Prairie Mortgage RatesSource: U.S. Census Bureau American Community Survey 5-Year Estimates (2024) for Grand Prairie, Texas. The rate is the Texas average 30-year fixed rate from MonitorBankRates, since lenders publish rates by state.
Scores update each morning, computed from rate data captured the previous night. Score of 100 = national average at a 6.5% reference rate.