RANKING · 2024 ACS · 24 SHOWN OF 24

Highest housing vacancy, Maryland counties

Maryland counties ranked by the share of housing units that are vacant (2024 ACS). This list covers the 24 counties in Maryland that qualify, ranked against each other statewide.

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SAME RANKING BYCities States Metros ZIP codes

RELATEDMost expensive homes Cheapest homes Highest median rent Lowest median rent Highest homeownership rate Highest renter share

YEAR2010 2024

RANKPLACESTATEPOPHOUSING VACANCY RATEVS 2010

01Worcester County, MDMD54,45957.6%−4%

02Garrett County, MDMD28,37032.5%−5%

03Somerset County, MDMD24,97323.6%−3%

04Kent County, MDMD19,56518.0%−30%

05Dorchester County, MDMD33,62817.6%−4%

06Talbot County, MDMD38,23816.7%−12%

07Allegany County, MDMD66,84816.3%+21%

08Baltimore, MDMD569,99713.3%−32%

09Queen Anne's County, MDMD54,4489.7%−27%

10St. Mary's County, MDMD116,6928.5%−20%

11Cecil County, MDMD107,1318.5%−21%

12Wicomico County, MDMD106,8998.3%−22%

13Caroline County, MDMD34,1167.7%−36%

14Calvert County, MDMD94,4847.3%−16%

15Washington County, MDMD157,7316.7%−19%

16Baltimore County, MDMD847,6505.1%−3%

17Anne Arundel County, MDMD603,3804.9%−25%

18Prince George's County, MDMD970,3744.9%−32%

19Charles County, MDMD176,5934.6%−33%

20Montgomery County, MDMD1,074,5824.3%−15%

21Frederick County, MDMD302,8833.9%−30%

22Carroll County, MDMD176,6773.7%−12%

23Harford County, MDMD266,4463.5%−39%

24Howard County, MDMD339,1833.4%−23%

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UPDATED 2026-07-15 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES