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Cheapest Petrol & Diesel in Portland Today

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Last updated: · Prices refresh every 30 minutes from the UK government's Fuel Finder service.

Cheapest Petrol in Portland

Area average: 151.9p — save up to 1.0p/litre

Cheapest Diesel in Portland

167.9p per litre at Shell, Fortuneswell Portland
Area average: 167.9p — save up to 0.0p/litre
Browse by brand: ShellTexaco

Worth the Drive?

Petrol averages 1.0p less in Weston (Dorset) (150.9p vs 151.9p here). The round trip is about 1 miles each way, costing roughly £0.27 in fuel at 35 mpg. A 60‑litre fill would save £0.60 — a net saving of £0.33 after the return journey.

There are 2 fuel stations in Portland reporting live prices via the UK government's Fuel Finder service. Unleaded petrol (E10) averages 151.9p per litre across 2 stations. Diesel (B7) averages 167.9p across 2 stations. Unleaded is 1.2p below the national average of 153.1p.

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 Portland.

Fuel Stations in Portland

Station Postcode E10 E5 B7 SDV
Shell, Fortuneswell Portland DT5 1GE 152.9p 179.9p 167.9p Cheapest 189.9p Cheapest
Texaco, Weston (Dorset) Portland DT5 1BW 150.9p Cheapest 170.9p Cheapest 167.9p 199.9p

Station Map

Average Petrol and Diesel Prices in Portland (pence per litre)

Unleaded (E10)
151.9p
2 stations
±1.0p std dev
1.2p below national
Super Unleaded (E5)
175.4p
2 stations
±4.5p std dev
+3.9p vs national
Diesel (B7)
167.9p
2 stations
3.0p below national
Premium Diesel
194.9p
2 stations
±5.0p std dev
+3.3p vs national

30-Day Price Trend in the Dorchester Region (pence per litre)

Daily averages across all stations in the Dorchester postcode area over the last 30 days. Portland sits within this region.

What does fuel cost a typical driver in Portland?

At current prices, a typical driver covering 12000 miles a year in a petrol car averaging 35 mpg spends about £2368/year on fuel in Portland (at 151.9p/L). That's £19 less than the UK average of £2386. Across the wider Dorchester (DT) postcode area petrol averages 155.8p/L, working out at £2428/year.

A diesel driver doing the same 12000 miles at 50 mpg spends about £1832/year at Portland's average diesel price of 167.9p/L. That's £33 less than the UK average of £1865. Across the wider Dorchester (DT) postcode area diesel averages 172.9p/L — £1886/year.

Choose the right station — save £££

The cheapest petrol in Portland is 150.9p/L and the most expensive is 152.9p/L — a 2.0p/L spread. Filling a 60‑litre tank at the cheapest vs the dearest saves £1.20.

Fuel Prices by Brand in Portland

Average prices and cheapest station for each fuel brand in Portland.

Shell Fuel Prices in Portland

There is 1 Shell forecourt in Portland. Petrol is 152.9p/L1.0p above the Portland average. Diesel is 167.9p/L. Live prices: Shell, Fortuneswell. Shell fuel prices across the UK →

Show station details
StationPostcodeE10B7
Shell, Fortuneswell DT5 1GE 152.9p 167.9p

Texaco Fuel Prices in Portland

There is 1 Texaco forecourt in Portland. Petrol is 150.9p/L1.0p below the Portland average. Diesel is 167.9p/L. Live prices: Texaco, Weston (Dorset). Texaco fuel prices across the UK →

Show station details
StationPostcodeE10B7
Texaco, Weston (Dorset) DT5 1BW 150.9p 167.9p

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Frequently Asked Questions

The cheapest unleaded petrol (E10) in Portland today is 150.9p per litre at TEXACO, DT5 1BW. The average across 2 stations is 151.9p. Prices are sourced from the UK government's Fuel Finder service and updated every 30 minutes.

The cheapest diesel (B7) in Portland today is 167.9p per litre at SHELL, DT5 1GE. The average across 2 stations is 167.9p. Prices are sourced from the UK government's Fuel Finder service.

The average unleaded (E10) price in Portland is 151.9p per litre from 2 stations. The national average is 153.1p, so Portland is 1.2p below the national average.

The average diesel (B7) price in Portland is 167.9p per litre from 2 stations. The national average is 170.9p, so Portland is 3.0p below the national average.

There are currently 2 fuel stations reporting prices in Portland. This includes supermarket forecourts, independent stations, and branded sites.

Fuel prices on MPG Calc are updated every 30 minutes using official data from the UK government's Fuel Finder service. All retailers with 250+ filling stations are required by law to report their prices, covering the vast majority of UK forecourts.