ZIP Code 46320 Housing Market
ZIP code 46320 is located in Lake County, Indiana. Based on the FHFA House Price Index, the most recent annual HPI value is 240.9 (2000 = 100) , with a year-over-year change of +8.17% as of 2025.
📈 46320 HPI Trend
FHFA House Price Index for Five-Digit ZIP Codes (2000 = 100)
About This ZIP Code
ZIP code 46320 is one of the most active real estate sub-markets in Lake County, Indiana. 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 Lake County Housing Market page, which includes ACS median home values, rent, owner-occupancy, employment, migration, and other economic indicators.
Other Active ZIPs in Lake County
| ZIP Code | HPI | YoY | Latest Year |
|---|---|---|---|
| 46404 | 275.6 | +21.95% | 2025 |
| 46312 | 206.3 | -2.84% | 2025 |
| 46327 | 233.5 | -6.02% | 2025 |
| 46405 | 230.2 | +6.07% | 2025 |
| 46408 | 204.9 | -6.88% | 2025 |
| 46323 | 227.1 | +12.70% | 2025 |
| 46394 | 212.6 | +12.56% | 2025 |
| 46342 | 224.5 | +6.21% | 2025 |
| 46303 | 246.0 | -0.59% | 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.