| 2004-12-28 | OldhamvPeterboroLeague One · England | 2–1 | League One · England |
| 2004-12-26 | PeterborovSwindonLeague One · England | 0–2 | League One · England |
| 2004-12-18 | BarnsleyvPeterboroLeague One · England | 4–0 | League One · England |
| 2004-12-11 | PeterborovChesterfieldLeague One · England | 1–2 | League One · England |
| 2004-12-07 | Milton Keynes DonsvPeterboroLeague One · England | 1–1 | League One · England |
| 2004-11-27 | PeterborovPort ValeLeague One · England | 4–0 | League One · England |
| 2004-11-20 | WalsallvPeterboroLeague One · England | 2–1 | League One · England |
| 2004-11-06 | PeterborovBournemouthLeague One · England | 0–1 | League One · England |
| 2004-10-30 | DoncastervPeterboroLeague One · England | 2–1 | League One · England |
| 2004-10-26 | WrexhamvPeterboroLeague One · England | 1–1 | League One · England |
| 2004-10-23 | PeterborovHartlepoolLeague One · England | 3–0 | League One · England |
| 2004-10-19 | PeterborovSheffield WedsLeague One · England | 1–1 | League One · England |
| 2004-10-16 | StockportvPeterboroLeague One · England | 1–0 | League One · England |
| 2004-10-02 | PeterborovTorquayLeague One · England | 1–1 | League One · England |
| 2004-09-25 | LutonvPeterboroLeague One · England | 2–1 | League One · England |
| 2004-09-18 | PeterborovHullLeague One · England | 2–3 | League One · England |
| 2004-09-11 | SwindonvPeterboroLeague One · England | 0–1 | League One · England |
| 2004-09-04 | PeterborovBristol CityLeague One · England | 0–1 | League One · England |
| 2004-08-30 | PeterborovBlackpoolLeague One · England | 0–0 | League One · England |
| 2004-08-28 | HuddersfieldvPeterboroLeague One · England | 2–1 | League One · England |
| 2004-08-21 | PeterborovBrentfordLeague One · England | 3–0 | League One · England |
| 2004-08-14 | ColchestervPeterboroLeague One · England | 2–1 | League One · England |
| 2004-08-10 | BradfordvPeterboroLeague One · England | 2–2 | League One · England |
| 2004-08-07 | PeterborovTranmereLeague One · England | 1–0 | League One · England |
| 2004-05-08 | PeterborovWycombeLeague One · England | 1–1 | League One · England |
| 2004-05-01 | BlackpoolvPeterboroLeague One · England | 1–4 | League One · England |
| 2004-04-24 | PeterborovBournemouthLeague One · England | 0–1 | League One · England |
| 2004-04-17 | BrightonvPeterboroLeague One · England | 1–0 | League One · England |
| 2004-04-12 | PeterborovPort ValeLeague One · England | 3–1 | League One · England |
| 2004-04-10 | OldhamvPeterboroLeague One · England | 1–1 | League One · England |
| 2004-04-03 | PeterborovSwindonLeague One · England | 4–2 | League One · England |
| 2004-03-27 | ColchestervPeterboroLeague One · England | 0–0 | League One · England |
| 2004-03-20 | PeterborovTranmereLeague One · England | 0–0 | League One · England |
| 2004-03-16 | PlymouthvPeterboroLeague One · England | 2–0 | League One · England |
| 2004-03-13 | PeterborovWrexhamLeague One · England | 6–1 | League One · England |
| 2004-03-06 | Rushden & DvPeterboroLeague One · England | 0–1 | League One · England |
| 2004-03-02 | BarnsleyvPeterboroLeague One · England | 0–1 | League One · England |
| 2004-02-28 | PeterborovLutonLeague One · England | 1–2 | League One · England |
| 2004-02-20 | QPRvPeterboroLeague One · England | 1–1 | League One · England |
| 2004-02-14 | PeterborovBristol CityLeague One · England | 0–1 | League One · England |
| 2004-02-07 | PeterborovChesterfieldLeague One · England | 0–2 | League One · England |
| 2004-01-31 | StockportvPeterboroLeague One · England | 2–2 | League One · England |
| 2004-01-24 | Sheffield WedsvPeterboroLeague One · England | 2–0 | League One · England |
| 2004-01-17 | PeterborovBrentfordLeague One · England | 0–0 | League One · England |
| 2004-01-10 | HartlepoolvPeterboroLeague One · England | 1–0 | League One · England |
| 2004-01-06 | PeterborovNotts CountyLeague One · England | 5–2 | League One · England |