| AMTRAK main site | Cascades Corridor |
| AMTRAK Guest Rewards | DOWNEASTER |
| PIEDMONT & CAROLINIAN | Hiawatha Corridor |
| TEXAS EAGLE | HEARTLAND FLYER |
| CAPITOL Corridor | SAN JOAQUINS |
| Alaska Railroad |
| VIA Rail Canada |
| Tshiuetin Rail Transportation |
| Keewatin Railway Company |