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AO (Norwich) Number Plates

The local memory tag, or area code AO is for cars first registered in Norwich, Anglia. Listed below are the age identifier number plate prefix combinations currently in use that start with AO. New prefixes are added in March and September each year.

2025

AO75 1 September 2025 → 28 February 2026 1 Sep 25 → 28 Feb 26
AO25 1 March 2025 → 31 August 2025 1 Mar 25 → 31 Aug 25

2024

AO74 1 September 2024 → 28 February 2025 1 Sep 24 → 28 Feb 25
AO24 1 March 2024 → 31 August 2024 1 Mar 24 → 31 Aug 24

2023

AO73 1 September 2023 → 29 February 2024 1 Sep 23 → 29 Feb 24
AO23 1 March 2023 → 31 August 2023 1 Mar 23 → 31 Aug 23

2022

AO72 1 September 2022 → 28 February 2023 1 Sep 22 → 28 Feb 23
AO22 1 March 2022 → 31 August 2022 1 Mar 22 → 31 Aug 22

2021

AO71 1 September 2021 → 28 February 2022 1 Sep 21 → 28 Feb 22
AO21 1 March 2021 → 31 August 2021 1 Mar 21 → 31 Aug 21

2016

AO66 1 September 2016 → 28 February 2017 1 Sep 16 → 28 Feb 17
AO16 1 March 2016 → 31 August 2016 1 Mar 16 → 31 Aug 16
Free Car Tax Check & MOT history - AO (AO)