RANKING · 2020 CENSUS · 24 SHOWN OF 24

Most manufacturing jobs, Maryland counties · 2020

Maryland counties ranked by the share of employed residents working in manufacturing (2020 ACS). This list covers the 24 counties in Maryland that qualify, ranked against each other statewide.

MarylandAll states All rankings

SAME RANKING BYCities States Metros ZIP codes

YEAR2010 2020 2024

RANKPLACESTATEPOPMANUFACTURINGVS 2010

01Garrett County, MDMD28,3701.8%+17%

02Allegany County, MDMD66,8480.4%−15%

03Cecil County, MDMD107,1310.2%−35%

04St. Mary's County, MDMD116,6920.2%+46%

05Worcester County, MDMD54,4590.1%–

06Frederick County, MDMD302,8830.1%+227%

07Carroll County, MDMD176,6770.1%+79%

08Kent County, MDMD19,5650.1%–

09Harford County, MDMD266,4460.1%+55%

10Caroline County, MDMD34,1160.1%−7%

11Baltimore, MDMD569,9970.1%+168%

12Calvert County, MDMD94,4840.0%−8%

13Baltimore County, MDMD847,6500.0%−17%

14Anne Arundel County, MDMD603,3800.0%−8%

15Wicomico County, MDMD106,8990.0%−4%

16Queen Anne's County, MDMD54,4480.0%−31%

17Montgomery County, MDMD1,074,5820.0%−40%

18Washington County, MDMD157,7310.0%−57%

19Prince George's County, MDMD970,3740.0%−49%

20Howard County, MDMD339,1830.0%−90%

21Talbot County, MDMD38,2380.0%–

22Charles County, MDMD176,5930.0%−100%

23Dorchester County, MDMD33,6280.0%−100%

24Somerset County, MDMD24,9730.0%–

SHOWING 1–24 OF 24

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UPDATED 2026-07-15 · DATA: US CENSUS BUREAU DECENNIAL CENSUS