Manufacturing facilities in Maryland

Map, counties and cities

Map of United States manufacturing facilities

Biggest counties

Baltimore423 Baltimore410 Montgomery376 Prince George's297 Anne Arundel297 Howard277 Frederick233 Washington147

All 24 counties

Baltimore 423 Baltimore 410 Montgomery 376 Prince George's 297 Anne Arundel 297 Howard 277 Frederick 233 Washington 147 Harford 141 Carroll 122 Cecil 80 Wicomico 76 St. Mary's 59 Charles 56 Queen Anne's 54 Allegany 38 Talbot 35 Dorchester 35 Calvert 28 Worcester 28 Caroline 27 Garrett 25 Kent 24 Somerset 15

Biggest cities

Baltimore507 Frederick150 Rockville119 Columbia105 Hagerstown97 Gaithersburg84 Salisbury61 Jessup60 Beltsville57 Annapolis57 Westminster52 Elkton52

Federal labor statistics counted at least 4,978 manufacturing establishments in Maryland in 2024, employing about 112,981 people, counting only the industry subsectors the Bureau of Labor Statistics discloses at this level. This registry lists 3,480, about 70% of that figure.

Facilities in Maryland105 FACILITIES

Facility	City	Industry	NAICS	Employees	Status
Science Applications International Corporation	Columbia	Computer and Electronic Product Manufacturing	334290	—	UNVERIFIED
Shimadzu Scientific Instruments	Columbia	Computer and Electronic Product Manufacturing	334516	—	UNVERIFIED
Smith and Nephew, INC	Columbia	Chemical Manufacturing	325414	—	UNVERIFIED
Sol Signs & Graphics INC.	Columbia	Miscellaneous Manufacturing	339950	—	UNVERIFIED
Uni Dental Studio, Inc.	Columbia	Miscellaneous Manufacturing	339116	—	UNVERIFIED

Search all 3,480 Maryland facilities