Data / County house price index, 1990 = 100 / Sonoma County

County house price index, 1990 = 100 in Sonoma County

County house price index, 1990 = 100 in Sonoma County was 381.11 index in 2025, according to the Federal Housing Finance Agency. That is up 1.86 from 2024. That is the 26th highest of 54 counties in 2025.

2025, index381.11
Change on 2024+1.86
Rank26th of 54Counties in California ranked
Series high381.112025
Series low19.41975

County house price index, 1990 = 100 in Sonoma County, 1975 to 2025

CSVChart (SVG)

010020030040019751983199119992007201520251975: 19.4 index1976: 22.8 index1977: 27.82 index1978: 33.43 index1979: 40.05 index1980: 46.03 index1981: 50.43 index1982: 48.62 index1983: 51.34 index1984: 52.79 index1985: 55.4 index1986: 57.55 index1987: 61.69 index1988: 70.49 index1989: 90.07 index1990: 100 index1991: 101.34 index1992: 100.49 index1993: 98.18 index1994: 97.35 index1995: 96.83 index1996: 96.83 index1997: 99.14 index1998: 105.93 index1999: 116.94 index2000: 146.93 index2001: 167.93 index2002: 178.5 index2003: 189.8 index2004: 219.36 index2005: 268.88 index2006: 278.84 index2007: 260.29 index2008: 216.51 index2009: 189.46 index2010: 180.83 index2011: 167.22 index2012: 166.61 index2013: 189.69 index2014: 221.58 index2015: 237.88 index2016: 259.24 index2017: 279.23 index2018: 303.2 index2019: 303.61 index2020: 304.31 index2021: 329.92 index2022: 364.44 index2023: 370.39 index2024: 379.25 index2025: 381.11 index
index. Source: FHFA. Retrieved 2026-10-10, published 2026-03-31.
All 51 values
Periodindex
2025381.11
2024379.25
2023370.39
2022364.44
2021329.92
2020304.31
2019303.61
2018303.2
2017279.23
2016259.24
2015237.88
2014221.58
2013189.69
2012166.61
2011167.22
2010180.83
2009189.46
2008216.51
2007260.29
2006278.84
2005268.88
2004219.36
2003189.8
2002178.5
2001167.93
2000146.93
1999116.94
1998105.93
199799.14
199696.83
199596.83
199497.35
199398.18
1992100.49
1991101.34
1990100
198990.07
198870.49
198761.69
198657.55
198555.4
198452.79
198351.34
198248.62
198150.43
198046.03
197940.05
197833.43
197727.82
197622.8
197519.4

Rankings

Definition

Annual FHFA all-transactions index of single-family house prices in US counties, with 1990 equal to 100.

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.

How to cite

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.

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What is the latest county house price index, 1990 = 100 in Sonoma County? Cite the source.
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Questions

What is the county house price index, 1990 = 100 in Sonoma County?

County house price index, 1990 = 100 in Sonoma County was 381.11 index in 2025, according to the Federal Housing Finance Agency. That is up 1.86 from 2024. That is the 26th highest of 54 counties in 2025.

Where does this figure come from?

Federal Housing Finance Agency. FHFA developmental all-transactions county house price index, annual, nominal, not seasonally adjusted, 1990 = 100. Retrieved by Invokely on 2026-10-10.

What was the highest county house price index, 1990 = 100 in Sonoma County?

381.11 index in 2025, the highest value since 1975 in this series.

More statistics for Sonoma County

All statistics for Sonoma County