| 2025-12-29 | HuddersfieldvNorthamptonLeague One · England | 2–0 | League One · England |
| 2025-12-26 | BurtonvNorthamptonLeague One · England | 5–1 | League One · England |
| 2025-12-19 | NorthamptonvAFC WimbledonLeague One · England | 3–1 | League One · England |
| 2025-12-13 | PeterborovNorthamptonLeague One · England | 2–1 | League One · England |
| 2025-12-09 | NorthamptonvHuddersfieldLeague One · England | 1–1 | League One · England |
| 2025-11-29 | PlymouthvNorthamptonLeague One · England | 0–3 | League One · England |
| 2025-11-22 | NorthamptonvCardiffLeague One · England | 1–3 | League One · England |
| 2025-11-08 | NorthamptonvMansfieldLeague One · England | 2–1 | League One · England |
| 2025-10-25 | NorthamptonvLutonLeague One · England | 0–1 | League One · England |
| 2025-10-21 | ReadingvNorthamptonLeague One · England | 1–0 | League One · England |
| 2025-10-18 | DoncastervNorthamptonLeague One · England | 1–2 | League One · England |
| 2025-10-11 | NorthamptonvRotherhamLeague One · England | 1–2 | League One · England |
| 2025-10-04 | Port ValevNorthamptonLeague One · England | 0–0 | League One · England |
| 2025-09-27 | NorthamptonvBoltonLeague One · England | 2–0 | League One · England |
| 2025-09-20 | WycombevNorthamptonLeague One · England | 2–0 | League One · England |
| 2025-09-13 | NorthamptonvBlackpoolLeague One · England | 1–0 | League One · England |
| 2025-08-30 | Leyton OrientvNorthamptonLeague One · England | 0–1 | League One · England |
| 2025-08-23 | NorthamptonvExeterLeague One · England | 2–0 | League One · England |
| 2025-08-19 | NorthamptonvLincolnLeague One · England | 0–1 | League One · England |
| 2025-08-16 | StevenagevNorthamptonLeague One · England | 2–0 | League One · England |
| 2025-08-09 | NorthamptonvBradfordLeague One · England | 0–0 | League One · England |
| 2025-08-02 | WiganvNorthamptonLeague One · England | 3–1 | League One · England |
| 2025-05-03 | NorthamptonvWiganLeague One · England | 1–1 | League One · England |
| 2025-04-26 | Crawley TownvNorthamptonLeague One · England | 3–0 | League One · England |
| 2025-04-21 | NorthamptonvShrewsburyLeague One · England | 4–1 | League One · England |
| 2025-04-18 | CharltonvNorthamptonLeague One · England | 2–1 | League One · England |
| 2025-04-12 | NorthamptonvReadingLeague One · England | 0–0 | League One · England |
| 2025-04-05 | PeterborovNorthamptonLeague One · England | 0–4 | League One · England |
| 2025-04-01 | NorthamptonvRotherhamLeague One · England | 0–2 | League One · England |
| 2025-03-29 | CambridgevNorthamptonLeague One · England | 1–1 | League One · England |
| 2025-03-22 | NorthamptonvBlackpoolLeague One · England | 0–2 | League One · England |
| 2025-03-15 | NorthamptonvBirminghamLeague One · England | 1–1 | League One · England |
| 2025-03-08 | Leyton OrientvNorthamptonLeague One · England | 1–2 | League One · England |
| 2025-03-04 | NorthamptonvStockportLeague One · England | 1–1 | League One · England |
| 2025-03-01 | ExetervNorthamptonLeague One · England | 1–1 | League One · England |
| 2025-02-25 | NorthamptonvBarnsleyLeague One · England | 1–2 | League One · England |
| 2025-02-22 | NorthamptonvBristol RvsLeague One · England | 2–1 | League One · England |
| 2025-02-15 | NorthamptonvWrexhamLeague One · England | 0–2 | League One · England |
| 2025-02-07 | MansfieldvNorthamptonLeague One · England | 0–1 | League One · England |
| 2025-02-01 | NorthamptonvHuddersfieldLeague One · England | 3–2 | League One · England |
| 2025-01-28 | BoltonvNorthamptonLeague One · England | 3–1 | League One · England |
| 2025-01-25 | WycombevNorthamptonLeague One · England | 0–0 | League One · England |
| 2025-01-18 | NorthamptonvLincolnLeague One · England | 0–1 | League One · England |
| 2025-01-04 | BurtonvNorthamptonLeague One · England | 0–1 | League One · England |
| 2025-01-01 | NorthamptonvStevenageLeague One · England | 0–0 | League One · England |