Quincy, California has an MBR Housing Affordability Index score of 138.4 (Highly Affordable) as of October 30, 2026, ranking 10th most affordable of 785 scored California cities, compared with 67.5 statewide and 97.4 nationally. On a median-priced $300,500 home with 20% down, the California average 30-year fixed rate of 7.25% means a monthly principal and interest payment of about $1,640, or 22% of the city’s $89,000 median household income.
The MBR Housing Affordability Index (MBR-HAI) for Quincy is updated every night from live California 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.
Quincy is 70.9 points above the California score. Scores as of October 30, 2026. See the California index
View Quincy Mortgage RatesSource: U.S. Census Bureau American Community Survey 5-Year Estimates (2024) for Quincy, California. The rate is the California 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.