Template:1990 CFL East Division standings
| Team | GP | W | L | T | Pts | PF | PA | Div | Stk | |
|---|---|---|---|---|---|---|---|---|---|---|
| Winnipeg Blue Bombers | 18 | 12 | 6 | 0 | 24 | 472 | 398 | 7–3 | W1 | Details |
| Toronto Argonauts | 18 | 10 | 8 | 0 | 20 | 689 | 538 | 6–4 | W1 | Details |
| Ottawa Rough Riders | 18 | 7 | 11 | 0 | 14 | 540 | 602 | 3–7 | L1 | Details |
| Hamilton Tiger-Cats | 18 | 6 | 12 | 0 | 12 | 476 | 628 | 4–6 | L3 | Details |