McLaughlin, South Dakota has an MBR Housing Affordability Index score of 250.1 (Highly Affordable) as of October 30, 2026, ranking 33rd most affordable of 263 scored South Dakota cities, compared with 111.3 statewide and 97.4 nationally. On a median-priced $62,400 home with 20% down, the South Dakota average 30-year fixed rate of 7.26% means a monthly principal and interest payment of about $341, or 7% of the city’s $62,159 median household income.
The MBR Housing Affordability Index (MBR-HAI) for McLaughlin is updated every night from live South Dakota 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.
McLaughlin is 138.8 points above the South Dakota score. Scores as of October 30, 2026. See the South Dakota index
View McLaughlin Mortgage RatesSource: U.S. Census Bureau American Community Survey 5-Year Estimates (2024) for McLaughlin, South Dakota. The rate is the South Dakota 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.