RANKING · 2024 ACS · 24 SHOWN OF 24

Most public transit riders, Maryland counties

Maryland counties with the most workers commuting by public transportation, as of the 2024 American Community Survey. Ranked by number of commuters, not the transit share. This list covers the 24 counties in Maryland that qualify, ranked against each other statewide. The median across all 24 is 527. Biggest climber in the top 100 since 2020: Garrett County, MD, up 6 places to #16.

MarylandAll states All rankings

SAME RANKING BYCities States Metros

RELATEDMost remote workers Most car-free households Longest commutes Shortest commutes Most car-dependent Most car-free households

RANKPLACESTATEPOPTRANSIT COMMUTERSVS 2020

01Montgomery County, MDMD1,074,58241,226−43%

02Prince George's County, MDMD970,37436,143−42%

03Baltimore, MDMD569,99727,899−38%

04Baltimore County, MDMD847,65010,588−40%

05Anne Arundel County, MDMD603,3804,915−51%

06Howard County, MDMD339,1832,703−50%

07Charles County, MDMD176,5932,165−51%

08Frederick County, MDMD302,8831,626−41%

09Harford County, MDMD266,446811−42%

10▲1Washington County, MDMD157,731776−23%

11▼1Calvert County, MDMD94,484596−52%

12St. Mary's County, MDMD116,692527−39%

13▲1Carroll County, MDMD176,677287−48%

14▲2Queen Anne's County, MDMD54,448166−53%

15▲2Wicomico County, MDMD106,899149−57%

16▲6Garrett County, MDMD28,370139+32%

17▼2Cecil County, MDMD107,131138−73%

18▼5Worcester County, MDMD54,459128−79%

19Allegany County, MDMD66,84891−43%

20▼2Talbot County, MDMD38,23888−57%

21▼1Caroline County, MDMD34,11642−63%

22▼1Kent County, MDMD19,56541−62%

23▲1Somerset County, MDMD24,97324−63%

24▼1Dorchester County, MDMD33,6283−97%

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UPDATED 2026-09-11 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES