ZIP Code 99111 Housing Market
ZIP code 99111 is located in Whitman County, Washington. Based on the FHFA House Price Index, the most recent annual HPI value is 300.9 (2000 = 100) , with a year-over-year change of +12.30% as of 2025.
📈 99111 HPI Trend
FHFA House Price Index for Five-Digit ZIP Codes (2000 = 100)
About This ZIP Code
ZIP code 99111 is one of the most active real estate sub-markets in Whitman 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 Whitman County Housing Market page, which includes ACS median home values, rent, owner-occupancy, employment, migration, and other economic indicators.
Other Active ZIPs in Whitman County
| ZIP Code | HPI | YoY | Latest Year |
|---|---|---|---|
| 99163 | 294.6 | +0.35% | 2025 |
| 99161 | 368.0 | +1.38% | 2025 |
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.