Costco Wholesale Watford — Fuel Prices

Is Costco Wholesale Watford the cheapest fuel near Watford? Here are its latest prices for unleaded, super unleaded, diesel and premium diesel, as reported to the Government's Fuel Finder service, and how they compare with the rest of Hertfordshire. Costco Wholesale Watford is at WD25 8JS, Hertfordshire.

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Price History

We are building a price history for every forecourt from the prices reported since August 2026. A chart of how prices here have changed will appear in this space.