Counties in Iowa by county house price index, 1990 = 100

Name: Counties in Iowa by county house price index, 1990 = 100, 2014
Creator: Federal Housing Finance Agency
License: Public domain (US government work); citation requested

Sioux County had the highest county house price index, 1990 = 100 of 35 counties in 2014, at 248.98 index. Jefferson County had the lowest, at 168.74 index. The median was 207.22 index. Source: the Federal Housing Finance Agency.

Highest248.98Sioux County

Lowest168.74Jefferson County

Median207.2235 counties

All counties, 2014

CSV Chart (SVG)

index. Source: FHFA. Retrieved 2026-10-10.

Full ranking

Rank	Counties	2014 index	Change on 2013
1	Sioux County	248.98	+5.07
2	Bremer County	241.86	+10.97
3	Black Hawk County	240.99	+4
4	Boone County	233.77	+1.15
5	Poweshiek County	231.93	+9.86
6	Hancock County	222.97	+4.83
7	Floyd County	222.69	+8.04
8	Lee County	222.46	+11.97
9	Dubuque County	222.15	+3
10	Hardin County	221.41	-2.75
11	Mahaska County	219.32	+4.25
12	Clay County	219.19	+6.72
13	Cerro Gordo County	217.76	+4.4
14	Scott County	210.97	+4.98
15	Clinton County	210.22	-0.35
16	Story County	209.54	+9.68
17	Marion County	208.4	+2.72
18	Wapello County	207.22	+5.89
19	Johnson County	205.89	+5.34
20	Dallas County	202.58	+6.75
21	Woodbury County	201.87	+5.89
22	Pottawattamie County	201.3	+0.76
23	Muscatine County	200.04	+5.96
24	Carroll County	198.6	+7.53
25	Marshall County	195.66	+2.63
26	Warren County	195.52	+5.52
27	Polk County	192.39	+5.68
28	Winnebago County	190.89	-3.28
29	Linn County	186.49	+2.66
30	Des Moines County	186.48	+0.62
31	Henry County	184.61	+3.08
32	Webster County	183.77	+3.22
33	Jasper County	175.66	+4.02
34	Montgomery County	171.61	+1.2
35	Jefferson County	168.74	+3.61

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 Iowa 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?

Sioux County, with 248.98 index in 2014, according to the Federal Housing Finance Agency.

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

Jefferson County, with 168.74 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.