Key dates for the 2025 Boundary Review
| 23 October 2024 | The Government Statistician released the number of electorates and electoral population figures |
| 10 February 2025 | Representation Commission met to set proposed boundaries |
| 25 March 2025 | Proposed boundaries released for public comment |
| 25 March to 27 April 2025 | Public could make objections on proposed boundaries |
| 8 to 21 May 2025 | Public could make counter-objections on any objections received |
| 9 to 18 June 2025 | Public hearings on proposed electorate names and boundaries: - Monday 9 June - Auckland - Tuesday 10 June - Auckland - Wednesday 11 June - Palmerston North - Thursday 12 June - Christchurch - Monday 16 June - Wellington |
| 8 August 2025 | Final electorate boundaries released |
| 2026 General Election | New electorate boundaries apply |