RANKING · 2020 CENSUS · 24 SHOWN OF 24

Most tech & information jobs, Maryland counties · 2020

Maryland counties ranked by the share of employed residents working in the information sector (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

RANKPLACESTATEPOPINFORMATIONVS 2010

01Somerset County, MDMD24,97312.6%+0.5 pts

02Allegany County, MDMD66,84812.4%+0.4 pts

03Washington County, MDMD157,73112.0%−2.7 pts

04Wicomico County, MDMD106,89912.0%−1.1 pts

05Kent County, MDMD19,56511.9%+4.6 pts

06Dorchester County, MDMD33,62811.7%+0.7 pts

07Worcester County, MDMD54,45911.5%−0.8 pts

08Caroline County, MDMD34,11611.3%−1.3 pts

09Harford County, MDMD266,44611.2%−1.4 pts

10Cecil County, MDMD107,13110.9%−0.7 pts

11Carroll County, MDMD176,67710.2%−1.1 pts

12Baltimore County, MDMD847,65010.2%−0.6 pts

13Anne Arundel County, MDMD603,3809.9%−0.6 pts

14Frederick County, MDMD302,8839.9%−0.9 pts

15St. Mary's County, MDMD116,6929.8%+0.6 pts

16Garrett County, MDMD28,3709.7%+0.3 pts

17Queen Anne's County, MDMD54,4489.5%−3.6 pts

18Talbot County, MDMD38,2389.3%−2.4 pts

19Charles County, MDMD176,5939.3%−1.5 pts

20Baltimore, MDMD569,9978.9%−0.0 pts

21Prince George's County, MDMD970,3748.5%+0.0 pts

22Montgomery County, MDMD1,074,5827.7%+0.1 pts

23Calvert County, MDMD94,4847.4%−2.0 pts

24Howard County, MDMD339,1837.3%−0.8 pts

SHOWING 1–24 OF 24

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UPDATED 2026-08-08 · DATA: US CENSUS BUREAU DECENNIAL CENSUS