# County house price index, 1990 = 100 in Lake County

County house price index, 1990 = 100 in Lake County was 318.06 index in 2025. Source: Federal Housing Finance Agency.

- Indicator id: `house_price_index_us_county_annual_1990`
- Place id: `us-county-06033`
- Unit: index
- Definition: Annual FHFA all-transactions index of single-family house prices in US counties, with 1990 equal to 100.
- Note: Developmental nominal index, not seasonally adjusted. Uses sale prices and refinance appraisals for mortgages purchased or guaranteed by Fannie Mae or Freddie Mac. Differs from purchase-only indexes. Missing estimates and unavailable base-year values remain absent. Historical estimates can be revised.
- Source: Federal Housing Finance Agency, FHFA developmental all-transactions county house price index, annual, nominal, not seasonally adjusted, 1990 = 100 (https://www.fhfa.gov/hpi/download/annual/hpi_at_county.xlsx)
- Retrieved: 2026-10-10
- License: Public domain (US government work); citation requested
- Citation: Federal Housing Finance Agency (FHFA). FHFA developmental all-transactions county house price index, annual, nominal, not seasonally adjusted, 1990 = 100. https://www.fhfa.gov/hpi/download/annual/hpi_at_county.xlsx. Retrieved 2026-10-10.
- Web page: https://invokely.ai/en/county-house-price-index-1990/lake-county-california
- CSV: https://invokely.ai/download/county-house-price-index-1990/lake-county-california.csv
- API: https://invokely.ai/api/v1/series?indicator=house_price_index_us_county_annual_1990&place=us-county-06033

| Period | index |
|---|---:|
| 2025 | 318.06 |
| 2024 | 321.8 |
| 2023 | 322.49 |
| 2022 | 321.25 |
| 2021 | 294.84 |
| 2020 | 261.31 |
| 2019 | 251.5 |
| 2018 | 246.19 |
| 2017 | 227.6 |
| 2016 | 208.89 |
| 2015 | 187.21 |
| 2014 | 169.6 |
| 2013 | 154.37 |
| 2012 | 141.92 |
| 2011 | 145.91 |
| 2010 | 177.33 |
| 2009 | 203.74 |
| 2008 | 252.38 |
| 2007 | 296.77 |
| 2006 | 307.02 |
| 2005 | 272.12 |
| 2004 | 221.83 |
| 2003 | 186.52 |
| 2002 | 167.25 |
| 2001 | 150.32 |
| 2000 | 132.46 |
| 1999 | 113.68 |
| 1998 | 110.43 |
| 1997 | 104.73 |
| 1996 | 105.48 |
| 1995 | 107.15 |
| 1994 | 109.86 |
| 1993 | 111.94 |
| 1992 | 111.01 |
| 1991 | 108.4 |
| 1990 | 100 |
| 1989 | 89.28 |
| 1988 | 80.38 |
| 1987 | 78.38 |
| 1986 | 76.03 |
| 1985 | 77.5 |
| 1984 | 74.72 |
| 1983 | 73.62 |
| 1982 | 68.11 |
| 1981 | 75.89 |
| 1980 | 69.42 |
| 1979 | 61.7 |
| 1978 | 55.46 |