Watford Fuel Prices

Find the cheapest petrol and diesel in Watford. Live prices from 8 fuel stations, updated hourly from the official Fuel Finder feed.

Fuel price answer

cheapest petrol and diesel in Watford

As of 24 August 2026, the cheapest unleaded petrol in Watford is 151.9p/L at Costco COSTCO WHOLESALE WATFORD, the cheapest diesel in Watford is 169.9p/L at Costco COSTCO WHOLESALE WATFORD. Across 8 stations, unleaded averages 155.8p/L and diesel 174.1p/L. Supermarket forecourts in Watford average 3.3p/L less than branded stations for unleaded.

Unleaded (E10)

151.9p cheapest

Avg 155.8pHigh 160.9pSpread 9.0p8 priced

Diesel

169.9p cheapest

Avg 174.1pHigh 179.9pSpread 10.0p8 priced

Cheapest Unleaded (E10) in Watford

  • 1. Costco — COSTCO WHOLESALE WATFORD · WATFORD151.9p
  • 2. Asda — ASDA WATFORD SUPERCENTRE · WATFORD154.7p
  • 3. Tesco — WATFORD EXTRA - PETROL FILLING STATION · WATFORD154.9p
  • 4. Sainsbury's — SAINSBURYS DOME ROUNDABOUT · WATFORD154.9p
  • 5. Shell — SHELL LITTLE WAITROSE SCEPTRE · WATFORD155.9p

Cheapest Diesel in Watford

  • 1. Costco — COSTCO WHOLESALE WATFORD · WATFORD169.9p
  • 2. Asda — ASDA WATFORD SUPERCENTRE · WATFORD172.7p
  • 3. Tesco — WATFORD EXTRA - PETROL FILLING STATION · WATFORD172.9p
  • 4. Shell — SHELL LITTLE WAITROSE SCEPTRE · WATFORD172.9p
  • 5. Sainsbury's — SAINSBURYS DOME ROUNDABOUT · WATFORD172.9p

Data freshness

Updated 21 Aug 2026, 15:53

Methodology

PetrolPal groups stations by country, region, and city from postcode-derived location data. Local pages are designed to help drivers compare nearby petrol and diesel prices before choosing where to fill up.

Citation

Source: PetrolPal, using official UK forecourt fuel price data. Cite: https://petrolpal.co.uk/fuel-prices/england/east-of-england/watford

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About Watford Fuel Prices

PetrolPal tracks live fuel prices in Watford using official UK Government data, updated hourly. Compare petrol and diesel prices from supermarkets, branded stations, and independents to find the cheapest fuel near you.

Prices in Watford are based on stations in the East of England region of England. View the Watford statistics page for detailed price analytics including brand averages, price distribution, and historical trends.

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