| Business | Phone |
| Associated Couriers Inc Po Box 98870, Seattle 98198 | (206) 242-4700 |
| Champion Transfer Co 505 Yale Ave N, Seattle 98109 | (206) 382-3300 |
| Express Northwest Courier Inc 1931 2nd Ave # 212, Seattle 98101 | (206) 443-0877 |
| Fleetfoot Messenger Svc 752 Aloha St, Seattle 98109 | (206) 728-7700 |