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

County house price index, 1990 = 100 in Delta County was 602.63 index in 2025. Source: Federal Housing Finance Agency.

- Indicator id: `house_price_index_us_county_annual_1990`
- Place id: `us-county-08029`
- 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/delta-county-colorado
- CSV: https://invokely.ai/download/county-house-price-index-1990/delta-county-colorado.csv
- API: https://invokely.ai/api/v1/series?indicator=house_price_index_us_county_annual_1990&place=us-county-08029

| Period | index |
|---|---:|
| 2025 | 602.63 |
| 2024 | 606.36 |
| 2023 | 548.32 |
| 2022 | 513.71 |
| 2021 | 439.88 |
| 2020 | 383.54 |
| 2019 | 370.94 |
| 2018 | 346.11 |
| 2017 | 315.7 |
| 2016 | 294.79 |
| 2015 | 287.4 |
| 2014 | 283.08 |
| 2013 | 274.04 |
| 2012 | 284.54 |
| 2011 | 292.77 |
| 2010 | 307.21 |
| 2009 | 330.82 |
| 2008 | 339.73 |
| 2007 | 336.53 |
| 2006 | 312.19 |
| 2005 | 279.81 |
| 2004 | 259.5 |
| 2003 | 239.02 |
| 2002 | 235.31 |
| 2001 | 224.96 |
| 2000 | 216.07 |
| 1999 | 202.33 |
| 1998 | 192.38 |
| 1997 | 180.66 |
| 1996 | 171.17 |
| 1995 | 162.12 |
| 1994 | 141.41 |
| 1993 | 123.07 |
| 1992 | 110.67 |
| 1991 | 106.36 |
| 1990 | 100 |
| 1989 | 81.08 |
| 1988 | 85.19 |
| 1987 | 85.85 |
| 1986 | 95.7 |