| Business | Phone |
| All Season Storage 76 Wormans Mill Ct, Frederick 21701 | (301) 663-4200 |
| All Seasons Storage 7315 Industry Ln, Frederick 21704 | (301) 695-8833 |
| Ballenger Creek Mini-Storage 4971 New Design Rd, Frederick 21703 | (301) 620-9940 |
| Bowman Plains Mini Storage 4601 Navistar Dr, Frederick 21703 | (301) 668-1111 |
| East Frederick Self Storage 100 Storage Way, Frederick 21701 | (301) 663-4111 |
| Fort Knox Self Storage 5106 Old National Pike, Frederick 21702 | (301) 371-4700 |
| Frederick Mini Storage North 115 Wormans Mill Ct, Frederick 21701 | (301) 620-8833 |
| Frederick Self Storage 120 Monroe Ave, Frederick 21701 | (301) 662-7575 |
| Public Storage 396 Prospect Blvd, Frederick 21701 | (301) 695-2585 |
| Security Public Storage 17 Western Dr, Frederick 21702 | (301) 620-1000 |
| Shurgard Storage Ctr 48 Thomas Johnson Dr, Frederick 21702 | (301) 695-5757 |
| Uncle Bob's Self-Storage 1212 W Patrick St, Frederick 21703 | (301) 695-8778 |