Top Employers
Top 20 Largest Employers in the City of Frederick
| Business | Number of Employees | Industry Sector |
|---|---|---|
| Fort Detrick | 8776 | Military, Bioscience, Communications |
| Frederick County Public Schools | 7,013 | Public Education |
| Frederick Health Hospital | 3,300 | Comprehensive Health Care |
| Frederick County Government | 2,563 | County Government |
| Frederick National Laboratory / Leidos Biomedical Research | 2,440 | Medical Research |
| Frederick Community College | 1,313 | 2-Year College |
| City of Frederick Government | 905 | Municipal Government |
| AstraZeneca | 725 | Biotech Manufacturing |
| Aldi Distribution Center & Retail | 552 | Retail Supermarket/Distribution Center |
| YMCA of Frederick County | 450 | Healthcare Services |
| Stulz ATS | 430 | Manufacturer of Precision Air Conditioner Equipment |
| Shepherd Pratt | 376 | Non-Profit, Full Service Fitness and Health Facility |
| Maryland School for the Deaf | 320 | School for Deaf & Hard of Hearing Students |
| Fitzgerald Auto Mall Frederick | 307 | Auto Sales |
| R.W. Warner | 300 | Construction, Mechanical, Fabrication, Plumbing, HVAC |
| Homewood Retirement Community | 280 | Retirement Community |
| Morgan Keller Construction | 268 | General Contractor |
| Hood College | 251 | 4 Year College |
| Dairy Maid Dairy | 200 | Manufacturing (food & beverage) |
| FoodPRO | 160 | Food Service Distributor |
Please Note
- This number includes Military, Civilian, and National Cancer Institute.
- These are Full-Time Equivalent Positions that are in the City of Frederick as well as Frederick County.
* Last updated July 13, 2023.
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Non-Profit, Full-Service Fitness and Health Facility