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 Maryland57 FACILITIES

Facility	City	Industry	NAICS	Employees	Status
Not My Problem LLC	Annapolis	Food Manufacturing	311811	—	UNVERIFIED
Reliable Contracting Company, INC.	Annapolis	Petroleum and Coal Products Manufacturing	324121	—	UNVERIFIED
Roberts Communications Consulting, LLC	Annapolis	Computer and Electronic Product Manufacturing	334220	—	UNVERIFIED
Starbus LTD	Annapolis	Apparel Manufacturing	315228	—	UNVERIFIED
The Donald H. Shaw Welding & Iron Works, INC.	Annapolis	Fabricated Metal Product Manufacturing	332323	—	UNVERIFIED
Tlj Annapolis LLC	Annapolis	Food Manufacturing	311811	—	UNVERIFIED
Velo Orange Enterprises LLC	Annapolis	Transportation Equipment Manufacturing	336991	—	UNVERIFIED

Search all 3,480 Maryland facilities