Live prices
Cheapest petrol and diesel near CT21
11 forecourts within 5 miles of the centre of the CT21 postcode district, 4 of them inside CT21 itself.
The cheapest reported unleaded petrol (E10) within 5 miles of the centre of CT21 is £7.85 a gallon (172.7p per litre) at Palmarsh Service Station, Palmarsh Garage, Dymchurch Road, Hythe, CT21 4ND, Hythe (CT21 4ND). The average across 11 forecourts currently reporting this grade is £8.02 a gallon (176.5p per litre), so choosing the cheapest rather than an average-priced forecourt saves about £1.90 on a 50-litre fill. That local average is 4.0p per litre above the UK average of 172.5p.
The average has fallen 1.1p per litre since yesterday. The average has risen 2.6p per litre since last week.
Prices last refreshed at 3:32pm on 20 September 2026, supplied through the official UK Government fuel price open data scheme and checked every 30 minutes.
Unleaded Prices
Unleaded (E10)
- Highest
- £8.63/gal189.9p/L
- Average
- £8.02/gal176.5p/L
- Lowest
- £7.85/gal172.7p/L
Diesel Prices
Diesel (B7)
- Highest
- £9.31/gal204.9p/L
- Average
- £9.07/gal199.6p/L
- Lowest
- £8.95/gal196.9p/L
Premium Unleaded Prices
Premium Unleaded (E5)
- Highest
- £9.77/gal214.9p/L
- Average
- £8.80/gal193.6p/L
- Lowest
- £8.18/gal179.9p/L
Super Diesel Prices
Super Diesel (SDV)
- Highest
- £10.22/gal224.9p/L
- Average
- £9.93/gal218.4p/L
- Lowest
- £9.68/gal212.9p/L
Every station near CT21, cheapest unleaded first
| Station | Distance | Unleaded | Diesel | Premium | Super diesel | Updated |
|---|---|---|---|---|---|---|
| Palmarsh Service Station (CT21 4ND)Palmarsh Garage, Dymchurch Road, Hythe, CT21 4ND, Hythe | 1.5 miles | £7.85172.7p | £9.08199.7p | £8.18179.9p | ---- | 30 mins ago |
 Mfg Central Garage (CT21 5DD)24hMilitary Road, Hythe, Kent | 0.1 miles | £7.91173.9p | £9.09199.9p | £8.63189.9p | £9.82215.9p | 30 mins ago |
 Hythe Service Station (CT21 5RS)24hHythe Service Station, Sea Brook Road, Hythe | 2.1 miles | £7.91173.9p | £9.00197.9p | £8.59188.9p | £9.68212.9p | 30 mins ago |
 Hawkinge Fuel Express Automat (CT18 7BN)24hCanterbury Road, Hawkinge, Folkestone, Kent | 4.8 miles | £7.94174.7p | £9.08199.7p | £8.76192.7p | ---- | 30 mins ago |
 Sainsburys West Park Farm (CT19 5GA)Park Farm Retail Park, Park Farm Road, Folkestone | 4.2 miles | £7.95174.9p | £8.95196.9p | £8.50186.9p | ---- | 30 mins ago |
 Folkestone Superstore - Petrol Filling Station (CT19 4QJ)Cheriton High Street, Folkestone | 2.7 miles | £7.95174.9p | £8.95196.9p | £8.45185.9p | ---- | 30 mins ago |
| Mfg Folkestone (CT19 4DP)336 Cheriton Road, Folkestone, Kent | 3.4 miles | £8.00175.9p | £9.09199.9p | £8.63189.9p | £9.82215.9p | 30 mins ago |
 Petrocell Folkestone (CT20 1TE)Tram Road Filling Station, Tram Road, Folkestone, CT20 1TE, Folkestone | 4.9 miles | £8.00175.9p | £9.09199.9p | £9.31204.9p | ---- | 30 mins ago |
| Cheriton Sf Connect (CT19 4JE)24hCheriton High Street, Folkestone, Kent | 2.8 miles | £8.04176.9p | £9.09199.9p | £9.00197.9p | £10.04220.9p | 30 mins ago |
| Rontec Eurotunnel (CT18 8XX)24hEurotunnel Uk Terminal, Folkestone, Kent | 2.6 miles | £8.09177.9p | £9.09199.9p | £9.00197.9p | £10.00219.9p | 30 mins ago |
 Shell Channel Gateway (CT21 4GH)24hMotorwayM20 M20 Junction 11, Saltwood, Kent | 2 miles | £8.63189.9p | £9.31204.9p | £9.77214.9p | £10.22224.9p | 30 mins ago |
The market shown is a fixed 5-mile radius from the centre of the CT21 postcode district. Not every station reports every fuel grade, so grade averages state how many stations they cover. Prices are supplied through the official UK Government fuel price open data scheme (Open Government Licence v3.0) and checked every 30 minutes.
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Answers come straight from recorded official price data, refreshed every 30 minutes.
By fuel grade near CT21
Worth the drive?
Filling 50 litres at the cheapest reported station rather than an average-priced one saves about £1.90 today.
Questions about fuel prices near CT21
- Where is the cheapest petrol near CT21?
- The cheapest reported unleaded petrol (E10) within 5 miles of the centre of CT21 is 172.7p per litre at Palmarsh Service Station, Palmarsh Garage, Dymchurch Road, Hythe, CT21 4ND, Hythe (CT21 4ND). The local average is 176.5p across 11 forecourts reporting this grade. Prices were last refreshed at 3:32pm on 20 September 2026 from official UK Government fuel price data.
- Where is the cheapest diesel near CT21?
- The cheapest reported diesel (B7) within 5 miles of the centre of CT21 is 196.9p per litre at Sainsbury's, Park Farm Retail Park, Park Farm Road, Folkestone (CT19 5GA). The local average is 199.6p per litre.
- How often are fuel prices in CT21 updated?
- Prices are supplied by fuel retailers through the official UK Government fuel price open data scheme and checked every 30 minutes. Each station row shows when its price was last recorded.