ZIP Code 99324 Housing Market
ZIP code 99324 is located in Walla Walla County, Washington. Based on the FHFA House Price Index, the most recent annual HPI value is 311.3 (2000 = 100) , with a year-over-year change of +2.93% as of 2025.
📈 99324 HPI Trend
FHFA House Price Index for Five-Digit ZIP Codes (2000 = 100)
About This ZIP Code
ZIP code 99324 is one of the most active real estate sub-markets in Walla Walla County, Washington. The FHFA House Price Index tracks cumulative price appreciation since 2000, providing a consistent measure of long-term value change in this specific ZIP area.
For full county-level context, see the Walla Walla County Housing Market page, which includes ACS median home values, rent, owner-occupancy, employment, migration, and other economic indicators.
Data Source: FHFA House Price Index for Five-Digit ZIP Codes (All-Transactions Index, 2000 = 100). Data as of 2025. This product uses FHFA Data but is neither endorsed nor certified by FHFA.