RANKING · 2020 CENSUS · 24 SHOWN OF 24

Most six-figure households, Maryland counties · 2020

Maryland counties with the most households earning $100,000 or more, as of the 2020 American Community Survey. Ranked by number of households, not the share. This list covers the 24 counties in Maryland that qualify, ranked against each other statewide. The median across all 24 is 24,232.

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SAME RANKING BYCities States Metros

RELATEDHighest median household income Lowest median household income Highest per-capita income Lowest poverty rate Highest poverty rate Most residents in poverty

RANKPLACESTATEPOPSIX-FIGURE HOUSEHOLDSVS –

01Montgomery County, MDMD1,074,582249,498–

02Prince George's County, MDMD970,374181,365–

03Baltimore County, MDMD847,650164,473–

04Anne Arundel County, MDMD603,380139,377–

05Howard County, MDMD339,18384,876–

06Baltimore, MDMD569,99784,693–

07Frederick County, MDMD302,88359,870–

08Harford County, MDMD266,44657,874–

09Carroll County, MDMD176,67738,683–

10Charles County, MDMD176,59337,713–

11St. Mary's County, MDMD116,69225,292–

12Washington County, MDMD157,73124,232–

13Calvert County, MDMD94,48422,628–

14Cecil County, MDMD107,13119,737–

15Wicomico County, MDMD106,89914,686–

16Queen Anne's County, MDMD54,44811,639–

17Worcester County, MDMD54,45910,092–

18Talbot County, MDMD38,2388,203–

19Allegany County, MDMD66,8488,117–

20Caroline County, MDMD34,1164,694–

21Dorchester County, MDMD33,6284,626–

22Garrett County, MDMD28,3704,570–

23Kent County, MDMD19,5653,460–

24Somerset County, MDMD24,9732,356–

SHOWING 1–24 OF 24

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UPDATED 2026-09-11 · DATA: US CENSUS BUREAU DECENNIAL CENSUS