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

County house price index, 1990 = 100 in Clinton County was 323.44 index in 2025. Source: Federal Housing Finance Agency.

- Indicator id: `house_price_index_us_county_annual_1990`
- Place id: `us-county-26037`
- 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/clinton-county-michigan
- CSV: https://invokely.ai/download/county-house-price-index-1990/clinton-county-michigan.csv
- API: https://invokely.ai/api/v1/series?indicator=house_price_index_us_county_annual_1990&place=us-county-26037

| Period | index |
|---|---:|
| 2025 | 323.44 |
| 2024 | 306.96 |
| 2023 | 292.43 |
| 2022 | 267.33 |
| 2021 | 238.13 |
| 2020 | 217.16 |
| 2019 | 208.43 |
| 2018 | 197.31 |
| 2017 | 188.4 |
| 2016 | 176.14 |
| 2015 | 168.35 |
| 2014 | 160.94 |
| 2013 | 153.71 |
| 2012 | 149.27 |
| 2011 | 150.86 |
| 2010 | 157.02 |
| 2009 | 166.48 |
| 2008 | 183.79 |
| 2007 | 193.44 |
| 2006 | 198.05 |
| 2005 | 198.1 |
| 2004 | 190.15 |
| 2003 | 182.23 |
| 2002 | 176.7 |
| 2001 | 170.31 |
| 2000 | 162.56 |
| 1999 | 149.47 |
| 1998 | 141.7 |
| 1997 | 138.86 |
| 1996 | 129.17 |
| 1995 | 122.27 |
| 1994 | 112.72 |
| 1993 | 107.73 |
| 1992 | 106.22 |
| 1991 | 104.04 |
| 1990 | 100 |
| 1989 | 94.6 |
| 1988 | 89.82 |
| 1987 | 84.61 |
| 1986 | 79.09 |
| 1985 | 76.05 |
| 1984 | 73.99 |
| 1983 | 72.61 |
| 1982 | 59.6 |
| 1981 | 77.8 |
| 1980 | 69.7 |
| 1979 | 64.75 |
| 1978 | 55.96 |
| 1977 | 48.97 |
| 1976 | 45.02 |
| 1975 | 42.21 |