What is the average petrol price in Carterton?

The average unleaded (E10) petrol price in Carterton is currently 171.3p per litre (approx. £7.79/gal), based on live data from 2 forecourts reporting this grade. Prices are updated every 30 minutes from official UK government data.

What is the average diesel price in Carterton?

The average diesel (B7) price in Carterton is currently 194.3p per litre (approx. £8.83/gal). This is based on live data from forecourts in the area, updated every 30 minutes.

Which is the cheapest petrol station in Carterton?

Asda at Black Bourton Road, Carterton currently has the cheapest reported unleaded petrol in Carterton at 169.7p per litre (approx. £7.71/gal). Prices change regularly, so check this page for the latest.

Which is the most expensive petrol station in Carterton?

According to official UK government fuel price data, BP Brize Norton (OX18 3YL) currently has the highest reported unleaded (E10) price in Carterton at 172.9p per litre (approx. £7.86/gal). Prices are refreshed every 30 minutes, so this can change through the day.

How do I find the cheapest fuel near Carterton?

Use the search box above to enter your postcode. fuel.co.uk will show you every forecourt ranked cheapest first, with live prices updated every 30 minutes from the GOV.UK Fuel Finder.

Live prices

Cheapest petrol and diesel prices in Carterton

2 forecourts tracked in Carterton (2 reporting unleaded (E10), 2 reporting diesel (B7), 1 reporting premium (E5), 1 reporting super diesel). Prices last refreshed at 5:01pm on 19 September 2026.

The cheapest reported unleaded petrol (E10) in Carterton is £7.71 a gallon (169.7p per litre) at Asda, Black Bourton Road, Carterton. The average across 2 forecourts currently reporting this grade is £7.79 a gallon (171.3p per litre), so choosing the cheapest rather than an average-priced forecourt saves about £0.80 on a 50-litre fill. That local average is 1.2p per litre below the UK average of 172.5p.

The average is unchanged since yesterday. The average has risen 4.0p per litre since last week.

Prices last refreshed at 5:01pm on 19 September 2026, supplied through the official UK Government fuel price open data scheme and checked every 30 minutes.

At 169.7p per litre, the cheapest unleaded in Carterton is the highest we have recorded here in 4 weeks. The Carterton average has risen 3.5p a litre over the past week.

Unleaded Prices

Unleaded (E10)

Highest: £7.86/gal172.9p/L
Average: £7.79/gal171.3p/L
Lowest: £7.71/gal169.7p/L

Diesel Prices

Diesel (B7)

Highest: £8.91/gal195.9p/L
Average: £8.83/gal194.3p/L
Lowest: £8.76/gal192.7p/L

Premium Unleaded Prices

Premium Unleaded (E5)

Highest: £8.68/gal190.9p/L
Average: £8.68/gal190.9p/L
Lowest: £8.68/gal190.9p/L

Super Diesel Prices

Super Diesel (SDV)

Highest: £9.72/gal213.9p/L
Average: £9.72/gal213.9p/L
Lowest: £9.72/gal213.9p/L

All forecourts in Carterton

Sort by

2 forecourts in Carterton, with live prices and full addresses. Showing 1 to 2.

Cheapest unleaded e10Asda Carterton Supermarket

Black Bourton Road, Carterton · OX18 3HQ

Usually cheapest 8am to 1pm, priciest 5pm to 10pm here

Directions

Diesel B7

BP Brize Norton

BP Brize Norton, Carterton RD, Carterton · OX18 3YL

Usually cheapest midnight to 5am, priciest 4pm to 9pm here

Directions

Diesel B7

Premium E5

Super Diesel

Search near Carterton

Ask the fuel analyst

Answers come straight from recorded official price data, refreshed every 30 minutes.

Cheapest reported unleaded

Asda

Black Bourton Road, Carterton

169.7p/L

Cheapest reported diesel

Asda

Black Bourton Road, Carterton

192.7p/L

By fuel grade in Carterton

Cheapest unleaded petrol (E10) in Carterton Cheapest diesel (B7) in Carterton Cheapest premium unleaded (E5) in Carterton Cheapest super diesel in Carterton 24-hour petrol stations in Carterton

Nearby areas

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Prices are sourced from official UK government fuel-price data (Open Government Licence v3.0). Updated every 30 minutes.

Questions about fuel prices in Carterton

What is the average petrol price in Carterton?: The average unleaded (E10) petrol price in Carterton is currently 171.3p per litre (approx. £7.79/gal), based on live data from 2 forecourts reporting this grade. Prices are updated every 30 minutes from official UK government data.
What is the average diesel price in Carterton?: The average diesel (B7) price in Carterton is currently 194.3p per litre (approx. £8.83/gal). This is based on live data from forecourts in the area, updated every 30 minutes.
Which is the cheapest petrol station in Carterton?: Asda at Black Bourton Road, Carterton currently has the cheapest reported unleaded petrol in Carterton at 169.7p per litre (approx. £7.71/gal). Prices change regularly, so check this page for the latest.
Which is the most expensive petrol station in Carterton?: According to official UK government fuel price data, BP Brize Norton (OX18 3YL) currently has the highest reported unleaded (E10) price in Carterton at 172.9p per litre (approx. £7.86/gal). Prices are refreshed every 30 minutes, so this can change through the day.
How do I find the cheapest fuel near Carterton?: Use the search box above to enter your postcode. fuel.co.uk will show you every forecourt ranked cheapest first, with live prices updated every 30 minutes from the GOV.UK Fuel Finder.