Data / Rankings / County house price index, 1990 = 100 / Counties in Arizona

Counties in Arizona by county house price index, 1990 = 100, 2025

Coconino County had the highest county house price index, 1990 = 100 of 10 counties in 2025, at 585.83 index. Cochise County had the lowest, at 350.78 index. The median was 460.58 index. Source: the Federal Housing Finance Agency.

Highest585.83Coconino County
Lowest350.78Cochise County
Median460.5810 counties

All counties, 2025

CSVChart (SVG)

Coconino CountyCoconino County: 585.83 index585.83Maricopa CountyMaricopa County: 540.33 index540.33Yavapai CountyYavapai County: 528.63 index528.63Navajo CountyNavajo County: 500.68 index500.68Pinal CountyPinal County: 473.29 index473.29Gila CountyGila County: 447.87 index447.87Pima CountyPima County: 430.74 index430.74Mohave CountyMohave County: 378.46 index378.46Yuma CountyYuma County: 351.87 index351.87Cochise CountyCochise County: 350.78 index350.78
index. Source: FHFA. Retrieved 2026-10-10.

Full ranking

RankCounties2025
index		Change on 2024
1Coconino County585.83+13.15
2Maricopa County540.33+3.52
3Yavapai County528.63+13.58
4Navajo County500.68+15.62
5Pinal County473.29+5.2
6Gila County447.87-3.58
7Pima County430.74+4.71
8Mohave County378.46+3.61
9Yuma County351.87+5.66
10Cochise County350.78+10.65

Other periods

About this ranking

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.

Every value in the ranking comes from the same publisher and the same period, so the counties are compared on one definition. Equal values share a rank.

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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Rank Counties in Arizona by county house price index, 1990 = 100 using official data, and cite the source.
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Questions

Which county has the highest county house price index, 1990 = 100?

Coconino County, with 585.83 index in 2025, according to the Federal Housing Finance Agency.

Which county has the lowest county house price index, 1990 = 100?

Cochise County, with 350.78 index in 2025.

Where does this ranking come from?

Every value comes from one source and one period, so the places are comparable: Federal Housing Finance Agency, FHFA developmental all-transactions county house price index, annual, nominal, not seasonally adjusted, 1990 = 100. Retrieved 2026-10-10.

County house price index, 1990 = 100: other rankings

Counties in Arizona: more rankings