Super unleaded prices in HP20

Distances are from the centre of HP20.

Cheapest reported within 25 miles · Super unleaded (E5)

177.9p

Sainsburys Dome Roundabout · Sainsbury's

Cow Lane, Watford, WD25 9JS

20 miles away · Open 24 hours

Price changed 5 days ago

£4.80 less on 40 litres than the local median (189.9p)

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  1. 172.9pSainsburys Apsley Mill · Sainsbury'sGo16 mi · Closed, opens 06:00
    Price changed 9 days agoWrong price?
  2. 177.9pSainsburys Dunstable · Sainsbury'sGo14 mi · Closed, opens 06:00
    Price changed 2 days agoWrong price?
  3. 177.9pSainsburys Dome Roundabout · Sainsbury'sGo20 mi · Open 24 hours
    Price changed 5 days agoWrong price?
  4. 177.9pSainsburys Didcot · Sainsbury'sGo23 mi · Closed, opens 07:00
    Price changed 5 days agoWrong price?
  5. 179.9pSainsburys Kidlington · Sainsbury'sGo20 mi · Closed, opens 06:00
    Price changed 4 days agoWrong price?
  6. 181.9pSainsburys Marshalswick · Sainsbury'sGo22 mi · Closed, opens 07:00
    Price changed 2 days agoWrong price?
  7. 182.9pSainsburys Bramingham Park · Sainsbury'sGo17 mi · Closed, opens 06:00
    Price changed 3 days agoWrong price?
  8. 182.9pSainsburys London Colney · Sainsbury'sGo24 mi · Open 24 hours
    Price changed todayWrong price?
  9. 183.9pSainsburys Heyford Hill · Sainsbury'sGo19 mi · Closed, opens 06:00
    Price changed 5 days agoWrong price?
  10. 183.9pSainsburys St Albans · Sainsbury'sGo21 mi · Closed, opens 06:00
    Price changed 2 days agoWrong price?

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HP20 fuel prices today

FuelCheapestTypicalStations
Unleaded (E10)161.9p169.9p295
Super unleaded (E5)172.9p189.9p264
Diesel (B7)187.7p198.9p297
Premium diesel200.9p219.9p193

Typical unleaded here is 1.0p above the Great Britain typical price of 168.9p.

What's the cheapest petrol in HP20 today?

Asda Hemel Hempstead Express Petrol (Asda) at 161.9p a litre, the lowest reported price at an open station within 25 miles. The typical price nearby is 169.9p.

What's the cheapest diesel in HP20 today?

Asda Watford Supercentre (Asda) at 187.7p a litre, the lowest reported price at an open station within 25 miles. The typical price nearby is 198.9p.

Updated 10 November 2026 from GOV.UK Fuel Finder. "Typical" is the median of prices confirmed in the last 30 days. Closed stations are removed, and prices that differ sharply from nearby stations aren't ranked.

All stations in HP20

Ascona Adam's Corner Service StationAylesbury Tring Rd Superstore

Nearby towns

AylesburyHigh WycombeDunstableBuckinghamMilton KeynesHemel HempsteadBicesterLuton

Nearby postcode districts

HP19HP21HP17HP22HP27HP23OX9LU7