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

Counties in New Hampshire by county house price index, 1990 = 100

Grafton County had the highest county house price index, 1990 = 100 of 10 counties in 2014, at 194.69 index. Coos County had the lowest, at 138.03 index. The median was 165.95 index. Source: the Federal Housing Finance Agency.

Highest194.69Grafton County
Lowest138.03Coos County
Median165.9510 counties

All counties, 2014

CSVChart (SVG)

Grafton CountyGrafton County: 194.69 index194.69Rockingham CountyRockingham County: 179.81 index179.81Strafford CountyStrafford County: 169.8 index169.8Hillsborough CountyHillsborough County: 167.28 index167.28Merrimack CountyMerrimack County: 166.88 index166.88Belknap CountyBelknap County: 165.03 index165.03Sullivan CountySullivan County: 155.05 index155.05Carroll CountyCarroll County: 152.21 index152.21Cheshire CountyCheshire County: 142.55 index142.55Coos CountyCoos County: 138.03 index138.03
index. Source: FHFA. Retrieved 2026-10-10.

Full ranking

RankCounties2014
index		Change on 2013
1Grafton County194.69+1.87
2Rockingham County179.81+8.83
3Strafford County169.8+7.24
4Hillsborough County167.28+6.42
5Merrimack County166.88+5.35
6Belknap County165.03+2.56
7Sullivan County155.05+2.48
8Carroll County152.21-0.7
9Cheshire County142.55+1.35
10Coos County138.03+2.85

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 New Hampshire 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?

Grafton County, with 194.69 index in 2014, according to the Federal Housing Finance Agency.

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

Coos County, with 138.03 index in 2014.

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 New Hampshire: more rankings