| Business | Phone |
| Frederick's Party Source 1041b W Patrick St, Frederick 21702 | (301) 663-1800 |
| Party City 5600 Urbana Pike # C, Frederick 21704 | (301) 695-0111 |
| Party Fun Po Box 1276, Frederick 21702 | (301) 662-0889 |
| Perfect Party 3401 Urbana Pike, Frederick 21704 | (301) 874-1600 |