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

County house price index, 1990 = 100 in Franklin County was 499.25 index in 2025. Source: Federal Housing Finance Agency.

- Indicator id: `house_price_index_us_county_annual_1990`
- Place id: `us-county-53021`
- 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/franklin-county-washington
- CSV: https://invokely.ai/download/county-house-price-index-1990/franklin-county-washington.csv
- API: https://invokely.ai/api/v1/series?indicator=house_price_index_us_county_annual_1990&place=us-county-53021

| Period | index |
|---|---:|
| 2025 | 499.25 |
| 2024 | 496.57 |
| 2023 | 484.6 |
| 2022 | 475.18 |
| 2021 | 402.83 |
| 2020 | 350.67 |
| 2019 | 328.88 |
| 2018 | 304.56 |
| 2017 | 274.62 |
| 2016 | 251.62 |
| 2015 | 235.69 |
| 2014 | 225.03 |
| 2013 | 221.48 |
| 2012 | 221.31 |
| 2011 | 217.89 |
| 2010 | 218.39 |
| 2009 | 214.69 |
| 2008 | 212.02 |
| 2007 | 208.92 |
| 2006 | 203.86 |
| 2005 | 194.21 |
| 2004 | 184.82 |
| 2003 | 178.17 |
| 2002 | 171.07 |
| 2001 | 161.89 |
| 2000 | 152.06 |
| 1999 | 143.52 |
| 1998 | 143.79 |
| 1997 | 139.42 |
| 1996 | 135.56 |
| 1995 | 137.5 |
| 1994 | 140.22 |
| 1993 | 131.38 |
| 1992 | 121.76 |
| 1991 | 107.4 |
| 1990 | 100 |
| 1989 | 78.9 |
| 1988 | 79.92 |
| 1987 | 78.4 |
| 1986 | 77.9 |
| 1985 | 74.35 |
| 1984 | 74.13 |
| 1983 | 85.24 |
| 1982 | 78.9 |
| 1981 | 85.3 |
| 1980 | 80.95 |
| 1979 | 83.41 |
| 1978 | 70.03 |
| 1977 | 59.08 |
| 1976 | 52.69 |