ZIP Code 18104 Housing Market
ZIP code 18104 is located in Lehigh County, Pennsylvania. Based on the FHFA House Price Index, the most recent annual HPI value is 284.1 (2000 = 100) , with a year-over-year change of +6.47% as of 2025.
📈 18104 HPI Trend
FHFA House Price Index for Five-Digit ZIP Codes (2000 = 100)
About This ZIP Code
ZIP code 18104 is one of the most active real estate sub-markets in Lehigh County, Pennsylvania. 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 Lehigh County Housing Market page, which includes ACS median home values, rent, owner-occupancy, employment, migration, and other economic indicators.
Other Active ZIPs in Lehigh County
| ZIP Code | HPI | YoY | Latest Year |
|---|---|---|---|
| 18053 | 274.2 | -2.44% | 2025 |
| 18102 | 411.9 | +7.68% | 2025 |
| 18080 | 286.1 | +15.46% | 2025 |
| 18106 | 276.7 | +4.42% | 2025 |
| 18109 | 332.1 | +7.27% | 2025 |
| 18034 | 237.2 | -2.59% | 2025 |
| 18015 | 295.2 | +5.25% | 2025 |
| 18052 | 285.5 | +6.90% | 2025 |
| 18032 | 283.5 | +1.55% | 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.