9 stations in Watford, Hertfordshire, cheapest first.
The cheapest unleaded petrol (E10) in Watford today is 164.9p a litre at Costco Wholesale Watford (WD25 8JS). Across the 9 stations selling it, prices average 170.1p and go up to 174.9p, so filling a 55-litre tank costs between £90.69 and £96.19.
The cheapest diesel in Watford today is 184.9p a litre at Costco Wholesale Watford (WD25 8JS). Across the 9 stations selling it, prices average 191.3p and go up to 197.9p, so filling a 55-litre tank costs between £101.69 and £108.84.
Unleaded in Watford averages 170.1p, 5.5p less than the Hertfordshire average (175.6p) and 4.3p less than the UK average (174.4p). Diesel in Watford averages 191.3p, 8.3p less than the Hertfordshire average (199.6p) and 8.1p less than the UK average (199.5p).
Super unleaded (E5) is sold at 8 stations, from 174.9p at Costco Wholesale Watford. Premium diesel is sold at 4 stations, from 207.9p at South Oxhey Esso Express. The 3 supermarket stations charge 168.5p on average for unleaded, 2.4p less than the other 6.
| Fuel | Cheapest | Average | Highest |
|---|---|---|---|
| Unleaded | 164.9p | 170.1p | 174.9p |
| Super unleaded | 174.9p | 186.7p | 195.9p |
| Diesel | 184.9p | 191.3p | 197.9p |
| Premium diesel | 207.9p | 212.2p | 216.9p |
Average unleaded price, cheapest highlighted
Watford has 9 petrol stations reporting prices: 3 Esso, 1 Asda, 1 BP, 1 Costco, 1 Sainsbury's, 1 Shell and 1 Tesco. 4 are open 24 hours a day. 3 are at a supermarket. Of the 9, all sell bottled AdBlue, 6 offer air and screenwash, 5 have customer toilets, 4 have water, 3 have a car wash and 1 has AdBlue pumps.
For unleaded, the cheapest nearby town is Northwood, averaging 169.9p (0.2p less than Watford). For diesel, Watford is cheaper on average than all 12 nearby towns.