Heating oil in Cornwall today
Local figures are the prices suppliers quoted for PriceTank reference postcodes in Cornwall, not a guaranteed price for every address. The UK benchmark is the PriceTank Benchmark. How our prices work →
Suppliers delivering in Cornwall
11 regional and independent suppliers cover Cornwall postcodes. Where we know it, each one shows how you get a price, where they are based and how long they have been going. National suppliers are listed underneath.
12 national suppliers deliver in Cornwall
Not finding what you need? View the full supplier directory or suggest a supplier covering your area.
From quote searches on PriceTank since July 2026.
The Cornwall heating oil market
Cornwall has one of the highest rates of oil-heated homes in England. Its peninsular geography and very limited gas network mean the vast majority of rural properties rely on kerosene. Fewer suppliers operate at the far end of the county, which can push prices slightly higher than the national average. Comparing suppliers carefully is particularly worthwhile in Cornwall.
11 regional and independent suppliers deliver here as well as 12 national ones, and prices between them can vary by several pence a litre on the same day. It is worth getting more than one price before you order.
Help with costs in Cornwall
Every UK nation now has a payment for oil heated homes. See what you can claim →
Postcode areas covered
This page covers the TR, PL postcode areas. Suppliers may also cover neighbouring areas. Always confirm delivery to your postcode when asking for a quote.