What changed between the two FHFA HPI years
The Federal Housing Finance Agency publishes an all-transactions House Price Index for
five-digit ZIP codes. PlainZIP stores the annual series in zip_home_values,
including each year's annual_change_pct and index level (2000 = 100). The
ranking below is arithmetic on those stored rows - not an estimate, not a seasonal
adjustment, and not a claim about why prices moved.
Among the 8,771 comparable ZIPs in this cut, 7,750 rose, 1,021 fell, and 0 were unchanged. A downloadable CSV of the full comparable set is linked below for reuse.