Cheapest Petrol & Diesel in Cosham Today
☆ SaveLast updated: · Prices refresh every 30 minutes from the UK government's Fuel Finder service.
Cheapest Petrol in Cosham
Cheapest Diesel in Cosham
There are 3 fuel stations in Cosham reporting live prices via the UK government's Fuel Finder service. Unleaded petrol (E10) averages 150.9p per litre across 3 stations. Diesel (B7) averages 162.6p across 3 stations. Unleaded is 0.2p below the national average of 151.1p.
Use our fuel station finder to find the most economical place to fill up near you, or calculate the fuel cost of a longer trip from Cosham.
Fuel Stations in Cosham
| Station | Postcode | E10 | E5 | B7 | SDV |
|---|---|---|---|---|---|
| Esso, Portsmouth Cosham (PO6 2SJ) | PO6 2SJ | 151.9p | 170.9p | 164.9p | – |
| Esso, Portsmouth Cosham (PO6 3DN) | PO6 3DN | 151.9p | 169.9p | 163.9p | 185.9p Cheapest |
| Tesco, Portsmouth Cosham | PO6 4SR Super-market | 148.9p Cheapest | 159.9p Cheapest | 158.9p Cheapest | – |
Station Map
Nearby Towns
Average Petrol and Diesel Prices in Cosham (pence per litre)
30-Day Price Trend in the Portsmouth Region (pence per litre)
Daily averages across all stations in the Portsmouth postcode area over the last 30 days. Cosham sits within this region.
What does fuel cost a typical driver in Cosham?
At current prices, a typical driver covering 12000 miles a year in a petrol car averaging 35 mpg spends about £2352/year on fuel in Cosham (at 150.9p/L). That's £3 less than the UK average of £2355. Across the wider Portsmouth (PO) postcode area petrol averages 154.5p/L, working out at £2408/year.
A diesel driver doing the same 12000 miles at 50 mpg spends about £1774/year at Cosham's average diesel price of 162.6p/L. That's £25 less than the UK average of £1799. Across the wider Portsmouth (PO) postcode area diesel averages 167.8p/L — £1831/year.
Choose the right station — save £££
The cheapest petrol in Cosham is 148.9p/L and the most expensive is 151.9p/L — a 3.0p/L spread. Filling a 60‑litre tank at the cheapest vs the dearest saves £1.80.
For diesel the spread is 6.0p/L (158.9p cheapest, 164.9p dearest) — £3.60 saved on a 60‑litre fill.
Fuel Prices by Brand in Cosham
Average prices and cheapest station for each fuel brand in Cosham.
Esso Fuel Prices in Cosham
There are 2 Esso forecourts in Cosham. Petrol averages 151.9p/L — 1.0p above the Cosham average. Diesel averages 164.4p/L (1.8p above town avg). Cheapest petrol: Esso, Portsmouth (PO6 2SJ) at 151.9p. Esso fuel prices across the UK →
Show 2 Esso stations
| Station | Postcode | E10 | B7 |
|---|---|---|---|
| Esso, Portsmouth (PO6 2SJ) | PO6 2SJ | 151.9p | 164.9p |
| Esso, Portsmouth (PO6 3DN) | PO6 3DN | 151.9p | 163.9p |
Tesco Fuel Prices in Cosham
There is 1 Tesco forecourt in Cosham. Petrol is 148.9p/L — 2.0p below the Cosham average. Diesel is 158.9p/L (3.7p below town avg). Live prices: Tesco, Portsmouth. Tesco fuel prices across the UK →
Show station details
| Station | Postcode | E10 | B7 |
|---|---|---|---|
| Tesco, Portsmouth | PO6 4SR | 148.9p | 158.9p |
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