Live prices
Cheapest premium unleaded (E5) in Carmarthenshire
1 station reporting premium unleaded (E5), ranked cheapest first.
The cheapest reported premium unleaded (E5) in Carmarthenshire is £8.72 a gallon (191.9p per litre) at Murco, Harford, Llanwrda, Carmarthenshire (SA19 8DT). That local average is 2.5p per litre above the UK average of 189.4p.
The average is unchanged since yesterday. The average is unchanged since last week.
Prices last refreshed at 4:02pm on 20 September 2026, supplied through the official UK Government fuel price open data scheme and checked every 30 minutes.
| Station | Unleaded | Diesel | Premium | Super diesel | Updated |
|---|---|---|---|---|---|
 Checkpoint Service Station (SA19 8DT)Harford, Llanwrda, Carmarthenshire | £7.72169.9p | £9.00197.9p | £8.72191.9p | ---- | 55 mins ago |
Prices are supplied through the official UK Government fuel price open data scheme (Open Government Licence v3.0) and checked every 30 minutes. Only stations reporting premium unleaded (E5) appear here.
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Questions about premium unleaded (E5) in Carmarthenshire
- Where is the cheapest premium unleaded (E5) in Carmarthenshire?
- The cheapest reported premium unleaded (E5) in Carmarthenshire is 191.9p per litre at Murco, Harford, Llanwrda, Carmarthenshire (SA19 8DT). The average across 1 forecourts reporting this grade is 191.9p per litre. Prices were last refreshed at 4:02pm on 20 September 2026 from official UK Government fuel price data.
- How many stations in Carmarthenshire sell premium unleaded (E5)?
- 1 forecourt in Carmarthenshire currently reports a price for premium unleaded (E5) through the official UK fuel price open data scheme. Stations that do not sell or report this grade are not counted.