UK
HM25 number plates
Portsmouth — March 2025 to August 2025
Vehicles with a HM25 plate were first registered at the Portsmouth DVLA office between March 2025 and August 2025. The three random letters at the end are unique to each vehicle — for example, HM25NLG or HM25ABC are individual registrations.
Check a HM25 plate
Enter the full 7-character registration number (e.g. HM25ABC)
HM25 registration variations
All HM25 plates share the same registration area and period. The three random letters (below shows the first) are unique to each individual vehicle.
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About HM25 plates
Registration area
Portsmouth
Hampshire & Dorset
Registration period
March 2025
to August 2025
Area code
HM — Portsmouth DVLA
Age identifier: 25