Live prices
Cheapest petrol and diesel near TA12
7 forecourts within 5 miles of the centre of the TA12 postcode district, 1 of them inside TA12 itself.
The cheapest reported unleaded petrol (E10) within 5 miles of the centre of TA12 is £7.72 a gallon (169.9p per litre) at Texaco, Merriott Service Station, Broadway, Merriott, TA16 5QH, Merriott (TA16 5QH). The average across 7 forecourts currently reporting this grade is £7.91 a gallon (173.9p per litre), so choosing the cheapest rather than an average-priced forecourt saves about £2.00 on a 50-litre fill. That local average is 1.4p per litre above the UK average of 172.5p.
The average has fallen 1.0p per litre since yesterday. The average has risen 2.0p per litre since last week.
Prices last refreshed at 3:02pm 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
- £8.00/gal175.9p/L
- Average
- £7.91/gal173.9p/L
- Lowest
- £7.72/gal169.9p/L
Diesel Prices
Diesel (B7)
- Highest
- £9.18/gal201.9p/L
- Average
- £9.06/gal199.2p/L
- Lowest
- £8.91/gal195.9p/L
Premium Unleaded Prices
Premium Unleaded (E5)
- Highest
- £8.86/gal194.9p/L
- Average
- £8.53/gal187.6p/L
- Lowest
- £8.27/gal181.9p/L
Super Diesel Prices
Super Diesel (SDV)
- Highest
- £10.00/gal219.9p/L
- Average
- £9.68/gal212.9p/L
- Lowest
- £9.45/gal207.9p/L
Every station near TA12, cheapest unleaded first
| Station | Distance | Unleaded | Diesel | Premium | Super diesel | Updated |
|---|---|---|---|---|---|---|
 Merriott Service Station (TA16 5QH)Merriott Service Station, Broadway, Merriott, TA16 5QH, Merriott | 4.7 miles | £7.72169.9p | £8.91195.9p | £8.27181.9p | £9.45207.9p | 20 Sept 2026, 14:02 |
 Montacute Service Station (TA15 6XG)Montacute Service Station, Yeovil Road, Montacute, TA15 6XG, Montacute | 3.2 miles | £7.81171.9p | £8.91195.9p | £8.63189.9p | ---- | 20 Sept 2026, 14:02 |
| Townsend Garage (BA22 8PF)Townsend Garage, Tintinhull, Yeovil, BA22 8PF, Yeovil | 2.5 miles | £7.87173.2p | £9.08199.8p | £8.33183.2p | £9.46208.0p | 20 Sept 2026, 14:02 |
| Yandles Garage Ltd (TA12 6ER)Yandles Garage Ltd, 131, North Street, Martock, TA12 6ER, Martock | 0.3 miles | £7.95174.9p | £9.09199.9p | ---- | ---- | 20 Sept 2026, 14:02 |
| Central Convenience - Ilchester Garage (BA22 8LD)Northover, Ilchester | 4.5 miles | £8.00175.9p | £9.09199.9p | £8.45185.9p | ---- | 20 Sept 2026, 14:02 |
 Mfg Cartgate (TA14 6RA)A303, Stoke-sub-hamdon, Somerset | 1.3 miles | £8.00175.9p | £9.18201.9p | £8.63189.9p | £9.82215.9p | 20 Sept 2026, 14:02 |
 Asda South Petherton Express Petrol (TA13 5JG)24hHarp Road, South Petherton | 2.7 miles | £8.00175.9p | £9.13200.9p | £8.86194.9p | £10.00219.9p | 20 Sept 2026, 14:02 |
The market shown is a fixed 5-mile radius from the centre of the TA12 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 TA12
Worth the drive?
Filling 50 litres at the cheapest reported station rather than an average-priced one saves about £2.00 today.
Questions about fuel prices near TA12
- Where is the cheapest petrol near TA12?
- The cheapest reported unleaded petrol (E10) within 5 miles of the centre of TA12 is 169.9p per litre at Texaco, Merriott Service Station, Broadway, Merriott, TA16 5QH, Merriott (TA16 5QH). The local average is 173.9p across 7 forecourts reporting this grade. Prices were last refreshed at 3:02pm on 20 September 2026 from official UK Government fuel price data.
- Where is the cheapest diesel near TA12?
- The cheapest reported diesel (B7) within 5 miles of the centre of TA12 is 195.9p per litre at Texaco, Merriott Service Station, Broadway, Merriott, TA16 5QH, Merriott (TA16 5QH). The local average is 199.2p per litre.
- How often are fuel prices in TA12 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.