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

County house price index, 1990 = 100 in Macon County was 240.18 index in 2025. Source: Federal Housing Finance Agency.

- Indicator id: `house_price_index_us_county_annual_1990`
- Place id: `us-county-17115`
- 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/macon-county-illinois
- CSV: https://invokely.ai/download/county-house-price-index-1990/macon-county-illinois.csv
- API: https://invokely.ai/api/v1/series?indicator=house_price_index_us_county_annual_1990&place=us-county-17115

| Period | index |
|---|---:|
| 2025 | 240.18 |
| 2024 | 228.51 |
| 2023 | 214.73 |
| 2022 | 198.3 |
| 2021 | 177.83 |
| 2020 | 166.5 |
| 2019 | 163.33 |
| 2018 | 157.52 |
| 2017 | 157.9 |
| 2016 | 157.85 |
| 2015 | 156.47 |
| 2014 | 155.13 |
| 2013 | 156.02 |
| 2012 | 158.84 |
| 2011 | 159.12 |
| 2010 | 162.15 |
| 2009 | 163.38 |
| 2008 | 164.76 |
| 2007 | 165.23 |
| 2006 | 161.02 |
| 2005 | 157.02 |
| 2004 | 150.65 |
| 2003 | 146.35 |
| 2002 | 144.84 |
| 2001 | 141.91 |
| 2000 | 136.92 |
| 1999 | 131.47 |
| 1998 | 127.11 |
| 1997 | 124.8 |
| 1996 | 120.06 |
| 1995 | 116.14 |
| 1994 | 112.24 |
| 1993 | 108.96 |
| 1992 | 105.91 |
| 1991 | 104.19 |
| 1990 | 100 |
| 1989 | 96.18 |
| 1988 | 90.67 |
| 1987 | 90.16 |
| 1986 | 87.29 |
| 1985 | 85.47 |
| 1984 | 87.08 |
| 1983 | 83.36 |
| 1982 | 75.62 |
| 1981 | 99.29 |
| 1980 | 89.67 |
| 1979 | 110.16 |