Charlestown, Rhode Island has an MBR Housing Affordability Index score of 77.9 (Moderately Less Affordable) as of October 30, 2026, ranking 18th most affordable of 24 scored Rhode Island cities, compared with 81.2 statewide and 97.4 nationally. On a median-priced $583,200 home with 20% down, the Rhode Island average 30-year fixed rate of 7.24% means a monthly principal and interest payment of about $3,181, or 35% of the city’s $108,563 median household income.
The MBR Housing Affordability Index (MBR-HAI) for Charlestown is updated every night from live Rhode Island 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.
Charlestown is 3.3 points below the Rhode Island score. Scores as of October 30, 2026. See the Rhode Island index
View Charlestown Mortgage RatesSource: U.S. Census Bureau American Community Survey 5-Year Estimates (2024) for Charlestown, Rhode Island. The rate is the Rhode Island 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.