1979–80 FA Cup First round proper First round proper

| Tie_no | Home_team | Score | Away_team | Date_ |
|---|---|---|---|---|
| Replay | Hull City | 0–2 | Carlisle United | 28 November 1979 |
| 21 | Altrincham | 3–0 | Crewe Alexandra | 24 November 1979 |
| 22 | Blyth Spartans | 0–2 | Mansfield Town | 24 November 1979 |
| 23 | Port Vale | 1–3 | Doncaster Rovers | 23 November 1979 |
| 24 | Minehead | 1–2 | Chesham United | 24 November 1979 |
| 25 | Halifax Town | 2–0 | Scarborough | 24 November 1979 |
| 26 | Wealdstone | 0–1 | Southend United | 24 November 1979 |
| 27 | Morecambe | 1–1 | Rotherham United | 24 November 1979 |
| Replay | Rotherham United | 2–0 | Morecambe | 27 November 1979 |
| 28 | York City | 5–2 | Mossley F.C. | 24 November 1979 |
| 29 | Hereford United | 1–0 | Northampton Town | 24 November 1979 |
| 30 | Aldershot | 4–1 | Exeter City | 24 November 1979 |
| 31 | Peterborough United | 1–2 | Bournemouth | 24 November 1979 |