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

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

Baltimore city had the highest county house price index, 1990 = 100 of 19 counties in 2015, at 241.35 index. Charles County had the lowest, at 165.44 index. The median was 194.42 index. Source: the Federal Housing Finance Agency.

Highest241.35Baltimore city
Lowest165.44Charles County
Median194.4219 counties

All counties, 2015

CSVChart (SVG)

Baltimore cityBaltimore city: 241.35 index241.35Anne Arundel CountyAnne Arundel County: 220.6 index220.6Montgomery CountyMontgomery County: 218.66 index218.66Howard CountyHoward County: 216.03 index216.03Worcester CountyWorcester County: 209.91 index209.91Talbot CountyTalbot County: 203.91 index203.91Harford CountyHarford County: 201.07 index201.07Carroll CountyCarroll County: 199.74 index199.74Queen Anne's CountyQueen Anne's County: 198.2 index198.2Baltimore CountyBaltimore County: 194.42 index194.42Calvert CountyCalvert County: 191.89 index191.89Allegany CountyAllegany County: 189.24 index189.24Frederick CountyFrederick County: 183.55 index183.55Prince George's CountyPrince George's County: 182.06 index182.06Cecil CountyCecil County: 174.96 index174.96Wicomico CountyWicomico County: 169.47 index169.47Washington CountyWashington County: 167.78 index167.78Dorchester CountyDorchester County: 167 index167Charles CountyCharles County: 165.44 index165.44
index. Source: FHFA. Retrieved 2026-10-10.

Full ranking

RankCounties2015
index		Change on 2014
1Baltimore city241.35+6.58
2Anne Arundel County220.6+4.45
3Montgomery County218.66+2.25
4Howard County216.03+1.83
5Worcester County209.91+5.97
6Talbot County203.91+6.68
7Harford County201.07+3.06
8Carroll County199.74+2.21
9Queen Anne's County198.2+0.43
10Baltimore County194.42+3.84
11Calvert County191.89+1.68
12Allegany County189.24+0.57
13Frederick County183.55+3.79
14Prince George's County182.06+11.24
15Cecil County174.96-1.9
16Wicomico County169.47+3.96
17Washington County167.78+4.79
18Dorchester County167+7.2
19Charles County165.44+3.7

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.

Use this data in your AI agent

Invokely serves this figure to AI assistants through MCP and to code through a REST API, with the source and citation attached. Ask your assistant:

Rank Counties in Maryland by county house price index, 1990 = 100 using official data, and cite the source.
rank_places {"indicator":"house_price_index_us_county_annual_1990","level":"province","within":"Maryland","limit":10}
GET https://invokely.ai/api/v1/rank?indicator=house_price_index_us_county_annual_1990&level=province&within=Maryland&limit=10

Connect Claude, ChatGPT or Cursor in one step. The trial answers 25 calls a day without an account.

Questions

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

Baltimore city, with 241.35 index in 2015, according to the Federal Housing Finance Agency.

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

Charles County, with 165.44 index in 2015.

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 Maryland: more rankings