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

County house price index, 1990 = 100 in Snohomish County was 531.27 index in 2025. Source: Federal Housing Finance Agency.

- Indicator id: `house_price_index_us_county_annual_1990`
- Place id: `us-county-53061`
- 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/snohomish-county-washington
- CSV: https://invokely.ai/download/county-house-price-index-1990/snohomish-county-washington.csv
- API: https://invokely.ai/api/v1/series?indicator=house_price_index_us_county_annual_1990&place=us-county-53061

| Period | index |
|---|---:|
| 2025 | 531.27 |
| 2024 | 524.29 |
| 2023 | 492.49 |
| 2022 | 483.33 |
| 2021 | 409.34 |
| 2020 | 352.29 |
| 2019 | 335.41 |
| 2018 | 321.32 |
| 2017 | 291.74 |
| 2016 | 260.09 |
| 2015 | 233.04 |
| 2014 | 216.78 |
| 2013 | 193.82 |
| 2012 | 177.99 |
| 2011 | 185.55 |
| 2010 | 203.19 |
| 2009 | 225.67 |
| 2008 | 256.86 |
| 2007 | 264.12 |
| 2006 | 243.37 |
| 2005 | 208.22 |
| 2004 | 179.6 |
| 2003 | 166.53 |
| 2002 | 162.48 |
| 2001 | 156.33 |
| 2000 | 148.39 |
| 1999 | 137.78 |
| 1998 | 130.46 |
| 1997 | 121.61 |
| 1996 | 116.13 |
| 1995 | 114.25 |
| 1994 | 111.13 |
| 1993 | 108.58 |
| 1992 | 106.41 |
| 1991 | 104.78 |
| 1990 | 100 |
| 1989 | 80.16 |
| 1988 | 68.31 |
| 1987 | 64.42 |
| 1986 | 62.32 |
| 1985 | 60.79 |
| 1984 | 58.8 |
| 1983 | 57.57 |
| 1982 | 53.23 |
| 1981 | 57.05 |
| 1980 | 54.91 |
| 1979 | 49.62 |
| 1978 | 42.01 |
| 1977 | 32.72 |
| 1976 | 28.1 |
| 1975 | 24.64 |