31 CO Number Plate
The known history of 31CO, bringing together documented vehicle assignments, auction sales, advertisements, photographs and other evidence.
Last checked by our plate checker: 23 Sept 2026, 03:49
31 CO (31CO) — Number Plate History & Timeline
Also written as 31CO. History, past vehicles, DVLA records, auction sales, advert appearances, spotted photos, pictures and images for number plate 31 CO.
On Vehicle
Currently on a 2026 Grey BMW
On Vehicle
Was on a 2018 Grey Porsche
Sold
This number plate was issued at a DVLA auction in May 2011.
It sold for a hammer price of £2,600 and a total of £3,354 including fees and taxes.
Accounting for inflation, that's £5,081 in today's money.
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What is 31 CO worth?
The value of 31 CO is influenced by its dateless format, the relevance and popularity of the letters CO and comparable sales.
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