| 2020-12-29 | PlymouthvOxfordLeague One · England | 2–3 | League One · England |
| 2020-12-26 | CharltonvPlymouthLeague One · England | 2–2 | League One · England |
| 2020-12-19 | PlymouthvMilton Keynes DonsLeague One · England | 1–0 | League One · England |
| 2020-12-15 | CrewevPlymouthLeague One · England | 2–1 | League One · England |
| 2020-12-12 | Bristol RvsvPlymouthLeague One · England | 3–0 | League One · England |
| 2020-12-05 | PlymouthvIpswichLeague One · England | 1–2 | League One · England |
| 2020-12-01 | PlymouthvRochdaleLeague One · England | 0–4 | League One · England |
| 2020-11-24 | PeterborovPlymouthLeague One · England | 1–0 | League One · England |
| 2020-11-21 | Fleetwood TownvPlymouthLeague One · England | 5–1 | League One · England |
| 2020-11-16 | PlymouthvPortsmouthLeague One · England | 2–2 | League One · England |
| 2020-11-03 | PlymouthvSwindonLeague One · England | 4–2 | League One · England |
| 2020-10-27 | PlymouthvDoncasterLeague One · England | 2–1 | League One · England |
| 2020-10-24 | WiganvPlymouthLeague One · England | 1–1 | League One · England |
| 2020-10-20 | LincolnvPlymouthLeague One · England | 2–0 | League One · England |
| 2020-10-17 | PlymouthvNorthamptonLeague One · England | 2–1 | League One · England |
| 2020-10-10 | PlymouthvBurtonLeague One · England | 2–0 | League One · England |
| 2020-10-03 | HullvPlymouthLeague One · England | 1–0 | League One · England |
| 2020-09-26 | PlymouthvShrewsburyLeague One · England | 1–1 | League One · England |
| 2020-09-19 | AFC WimbledonvPlymouthLeague One · England | 4–4 | League One · England |
| 2020-09-12 | PlymouthvBlackpoolLeague One · England | 1–0 | League One · England |
| 2020-03-07 | PlymouthvMacclesfieldLeague Two · England | 3–0 | League Two · England |
| 2020-03-03 | PlymouthvGrimsbyLeague Two · England | 3–0 | League Two · England |
| 2020-02-29 | BradfordvPlymouthLeague Two · England | 2–1 | League Two · England |
| 2020-02-22 | PlymouthvCambridgeLeague Two · England | 0–0 | League Two · England |
| 2020-02-18 | MacclesfieldvPlymouthLeague Two · England | 1–1 | League Two · England |
| 2020-02-15 | PlymouthvCreweLeague Two · England | 2–1 | League Two · England |
| 2020-02-11 | SalfordvPlymouthLeague Two · England | 2–3 | League Two · England |
| 2020-02-08 | ColchestervPlymouthLeague Two · England | 3–0 | League Two · England |
| 2020-02-01 | PlymouthvNewport CountyLeague Two · England | 1–0 | League Two · England |
| 2020-01-28 | PlymouthvCrawley TownLeague Two · England | 2–2 | League Two · England |
| 2020-01-25 | StevenagevPlymouthLeague Two · England | 1–2 | League Two · England |
| 2020-01-18 | PlymouthvMansfieldLeague Two · England | 3–1 | League Two · England |
| 2020-01-11 | CarlislevPlymouthLeague Two · England | 0–3 | League Two · England |
| 2020-01-04 | ScunthorpevPlymouthLeague Two · England | 1–3 | League Two · England |
| 2020-01-01 | PlymouthvSwindonLeague Two · England | 1–2 | League Two · England |