Least affordable housing, US counties · 1990
US counties ranked by the CensusEasy Afford Score, median home value divided by median household income (2023 ACS). A higher score means a home costs more years of local income. New York County, New York leads at 14.6. 3,121 counties qualify in total. California carries 13 of the top 25 entries.
Flip the list · Most affordable housing, US counties →UPDATED 2026-06-02 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES
Frequently asked
Which county has the highest afford score?
New York County, New York ranks #1 with 14.6 (1990 American Community Survey).
What are the top 5 counties by afford score?
New York County, New York, Pitkin County, Colorado, San Francisco County, California, Bronx County, New York, Kings County, New York.
How many counties are in this ranking?
3,121 counties qualify after filtering for population minimums and data availability. The ranking covers 1990 ACS 5-year data.
How is afford score measured?
CensusEasy Afford Score: median home value divided by median household income, the number of years of a typical local income it takes to buy a typical local home. Lower is more affordable. Source: US Census Bureau, American Community Survey 5-year estimates (1990).