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

County house price index, 1990 = 100 in Logan County was 259.31 index in 2025. Source: Federal Housing Finance Agency.

- Indicator id: `house_price_index_us_county_annual_1990`
- Place id: `us-county-17107`
- 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/logan-county-illinois
- CSV: https://invokely.ai/download/county-house-price-index-1990/logan-county-illinois.csv
- API: https://invokely.ai/api/v1/series?indicator=house_price_index_us_county_annual_1990&place=us-county-17107

| Period | index |
|---|---:|
| 2025 | 259.31 |
| 2024 | 240.3 |
| 2023 | 224.83 |
| 2022 | 217.43 |
| 2021 | 196.75 |
| 2020 | 184.7 |
| 2019 | 181.32 |
| 2018 | 177.98 |
| 2017 | 176.69 |
| 2016 | 174.26 |
| 2015 | 176.02 |
| 2014 | 166.31 |
| 2013 | 168.93 |
| 2012 | 166.84 |
| 2011 | 168.88 |
| 2010 | 165.42 |
| 2009 | 166.95 |
| 2008 | 171.45 |
| 2007 | 173.06 |
| 2006 | 173.02 |
| 2005 | 163.7 |
| 2004 | 157.45 |
| 2003 | 153.38 |
| 2002 | 151.13 |
| 2001 | 149.9 |
| 2000 | 144.6 |
| 1999 | 141.28 |
| 1998 | 139.97 |
| 1997 | 135.03 |
| 1996 | 130.59 |
| 1995 | 128.86 |
| 1994 | 113.57 |
| 1993 | 109.11 |
| 1992 | 106.87 |
| 1991 | 105 |
| 1990 | 100 |
| 1989 | 98.7 |
| 1988 | 89.94 |
| 1987 | 91.21 |
| 1986 | 83.7 |
| 1985 | 80.2 |
| 1984 | 69.62 |
| 1983 | 81.6 |
| 1982 | 58.71 |
| 1980 | 81.61 |
| 1979 | 91.15 |
| 1978 | 82.77 |
| 1977 | 68.55 |
| 1976 | 67.42 |
| 1975 | 51.86 |