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

County house price index, 1990 = 100 in Grant County was 299.79 index in 2025. Source: Federal Housing Finance Agency.

- Indicator id: `house_price_index_us_county_annual_1990`
- Place id: `us-county-18053`
- 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/grant-county-indiana
- CSV: https://invokely.ai/download/county-house-price-index-1990/grant-county-indiana.csv
- API: https://invokely.ai/api/v1/series?indicator=house_price_index_us_county_annual_1990&place=us-county-18053

| Period | index |
|---|---:|
| 2025 | 299.79 |
| 2024 | 280.74 |
| 2023 | 261.55 |
| 2022 | 238.36 |
| 2021 | 209.84 |
| 2020 | 191.13 |
| 2019 | 179.91 |
| 2018 | 174.52 |
| 2017 | 163.3 |
| 2016 | 161.76 |
| 2015 | 160.54 |
| 2014 | 158.39 |
| 2013 | 151.75 |
| 2012 | 151.86 |
| 2011 | 153.41 |
| 2010 | 155.8 |
| 2009 | 155.92 |
| 2008 | 159.32 |
| 2007 | 164.9 |
| 2006 | 165.68 |
| 2005 | 165.44 |
| 2004 | 166.52 |
| 2003 | 165.8 |
| 2002 | 167.75 |
| 2001 | 165.01 |
| 2000 | 156.44 |
| 1999 | 152.34 |
| 1998 | 142.52 |
| 1997 | 133.99 |
| 1996 | 128.02 |
| 1995 | 120.24 |
| 1994 | 111.63 |
| 1993 | 106.94 |
| 1992 | 105.28 |
| 1991 | 105.09 |
| 1990 | 100 |
| 1989 | 98.2 |
| 1988 | 96.95 |
| 1987 | 89.46 |
| 1986 | 89.02 |
| 1985 | 84.38 |
| 1984 | 76.94 |
| 1983 | 85.24 |
| 1982 | 77.92 |
| 1981 | 81.59 |
| 1980 | 70.77 |
| 1979 | 78.46 |
| 1978 | 74.4 |
| 1977 | 53.78 |