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Petrol prices in Carmarthen Town Centre

Compare current petrol (E10) across 5 Carmarthen Town Centre forecourts. Check the lowest listed price, local average and map before choosing where to fill up.

Lowest listed petrol forecourt in Carmarthen Town Centre

169.9p/l

Lowest listed petrol price in Carmarthen Town Centre

Vst Towy Services Station0.3 mi from Carmarthen Town Centre centre
DirectionsStation details
Petrol local average
171.7p/l
Local forecourts
5
UK comparison
Below

View station

Live local prices

Current petrol prices in Carmarthen Town Centre

5 current petrol (E10) prices from 5 Carmarthen Town Centre forecourts listed as stocking petrol.

Prices checked 20 Oct 2026, 08:50. Individual rows show when that forecourt price was reported.

Current petrol prices in Carmarthen Town Centre. Ranked by Petrol (E10) price.
ForecourtPostcode and reportPetrol(E10), selected rankingDistancefrom Carmarthen centreOpening timesActions
1Vst Towy Services StationTexacoSA31 2BNReported 19 Oct 2026, 08:40169.9pCheapestDistance: 0.3 miOpen 24 hoursMonday - Sunday: 24 hours; Bank holidays: 24 hoursDetails
2Mfg Morrisons CarmarthenMorrisonsSA31 2NFReported 18 Oct 2026, 00:00170.9pDistance: 0.6 miOpen 24 hoursMonday - Sunday: 24 hours; Bank holidays: 24 hoursDetails
3MTanerdy GarageMurcoSA31 2EYReported 13 Oct 2026, 06:04170.9pDistance: 1.1 miHours vary by dayMonday: 06:00 - 20:00; Tuesday: 06:00 - 20:00; Wednesday: 06:00 - 20:00; Thursday: 06:00 - 20:00; Friday: 06:00 - 20:00; Saturday: 06:00 - 20:00; Sunday: 07:00 - 19:00; Bank holidays: 07:00 - 19:00Details
4Carmarthen Extra - Petrol Filling StationTescoSA31 3AXReported 14 Oct 2026, 15:14172.9pDistance: 0.3 miOpen 24 hoursMonday - Sunday: 24 hours; Bank holidays: 24 hoursDetails
5MCKs SupermarketMurcoSA31 3HLReported 13 Oct 2026, 10:15173.9pDistance: 0.8 mi07:00 - 22:00 dailyMonday - Sunday: 07:00 - 22:00; Bank holidays: 07:00 - 22:00Details

How to read this page

About petrol prices in Carmarthen Town Centre

Coverage, freshness and comparison scope matter as much as the headline price.

Carmarthen Town Centre has 5 forecourts listed as stocking petrol (E10), with current prices available from 5. The table ranks forecourts by current petrol (E10) price, with distance and station name used to order equal or unavailable prices. Station status, distance and update freshness remain visible for comparison.

This page focuses on Petrol (E10) using official UK Fuel Finder data, local averages, regional benchmarks and UK average comparisons where coverage is available.

Thirty-day evidence

Thirty-day petrol (E10) price trend

Thirty-day petrol (E10) trends, local comparisons and potential savings from official UK Fuel Finder data.

179p174p169p
  • 20 September 2026: local 170.3: region 172: UK 172.5
  • 21 September 2026: local 170.3: region 172.3: UK 172.8
  • 22 September 2026: local 171.5: region 172.6: UK 173
  • 23 September 2026: local 171.7: region 172.8: UK 173.3
  • 24 September 2026: local 171.7: region 173.1: UK 173.6
  • 25 September 2026: local 172.3: region 173.4: UK 173.9
  • 26 September 2026: local 172.5: region 173.6: UK 174
  • 27 September 2026: local 172.5: region 173.6: UK 174.1
  • 28 September 2026: local 172.5: region 173.9: UK 174.4
  • 29 September 2026: local 172.7: region 174: UK 174.5
  • 30 September 2026: local 173.3: region 174.1: UK 174.6
  • 1 October 2026: local 173.5: region 174.1: UK 174.6
  • 2 October 2026: local 173.7: region 174.3: UK 174.7
  • 3 October 2026: local 173.7: region 174.3: UK 174.8
  • 4 October 2026: local 173.7: region 174.3: UK 174.8
  • 5 October 2026: local 173.7: region 174.3: UK 174.8
  • 6 October 2026: local 173.9: region 174.3: UK 174.7
  • 7 October 2026: local 173.9: region 174.2: UK 174.7
  • 8 October 2026: local 173.5: region 174.1: UK 174.6
  • 9 October 2026: local 173.3: region 174.1: UK 174.6
  • 10 October 2026: local 173.3: region 174.1: UK 174.6
  • 11 October 2026: local 172.7: region 174.1: UK 174.6
  • 12 October 2026: local 172.5: region 174: UK 174.5
  • 13 October 2026: local 177.5: region 174: UK 174.4
  • 14 October 2026: local 172.3: region 173.9: UK 174.3
  • 15 October 2026: local 172.3: region 173.8: UK 174.2
  • 16 October 2026: local 172.3: region 173.7: UK 174.2
  • 17 October 2026: local 172.3: region 173.7: UK 174.1
  • 18 October 2026: local 172.1: region 173.7: UK 174.1
  • 19 October 2026: local 171.7: region 173.6: UK 174.1

Average price

171.7p/l

20 Sept to 19 Oct

30-day low
168.9p/l
30-day high
196.9p/l
Movement (30 days)
+1.6p/l
Volatility
Moderate
Jerry holding a light bulb and presenting a fuel-price insight

Jerry's petrol trend read

Petrol in Carmarthen Town Centre rose 1.4p/l, from 170.3p/l on 20 September to 171.7p/l on 19 October. The wider move is up, although prices turned downward in the latest stretch, falling 5.8p/l from 13 October to 19 October. Carmarthen Town Centre's current average is 2.4p/l below the UK average. Daily movement volatility is moderate.

Consistency, not just today's lowest

A consistently competitive petrol forecourt

This recommendation requires at least 21 completed reporting days and a current price no higher than the local average.

M

Tanerdy Garage

170.9p/l today

0.8p/l below Carmarthen Town Centre average today

Near cheapest
Within 1p on 30 of 30 days
Daily cheapest
Cheapest on 27 of 30 days
Average gap
0.1p/l average gap
Evidence
30 of 30 days reported
DirectionsStation details

Tanerdy Garage stayed within 1p/l of the daily cheapest petrol price on 30 of 30 reported days, averaging 0.1p/l above the daily cheapest price.

Price choice

Potential petrol savings

Cheapest versus average is the practical comparison. Cheapest versus highest is the maximum listed difference, not a guaranteed saving.

Current local price range

4p/l

169.9p/l cheapest, 173.9p/l highest

Cheapest versus local average
£0.99 less than the local average on a 55-litre fill
Cheapest versus highest
£2.20 maximum listed difference on a 55-litre fill

Comparing current petrol prices in Carmarthen Town Centre can avoid paying up to 4p/l more than the cheapest listed price.

Petrol (E10) compared with nearby locations

Ranked by current average petrol price. Carmarthen Town Centre is highlighted so the local baseline remains easy to find.

  1. 1Ammanford15.6 mi, 6 reporting169.2pAverage-2.5p/lCheapest 168.9p
  2. 2Burry Port11.8 mi, 1 reporting169.9pAverage-1.8p/lCheapest 169.9p
  3. 3Carmarthen Town CentreHereCurrent location, 5 reporting171.7pAverageBaselineCheapest 169.9p
  4. 4Llanelli11.6 mi, 13 reporting172pAverage+0.3p/lCheapest 169.9p
  5. 5SanclêR7.9 mi, 2 reporting173.9pAverage+2.2p/lCheapest 173.9p
  6. 6Pontarddulais14.9 mi, 2 reporting174.9pAverage+3.2p/lCheapest 173.9p

Ammanford has the lowest nearby average shown at 169.2p; it is 2.5p/l cheaper than Carmarthen Town Centre.

Local market evidence

Petrol market in this location

Distribution, station consistency and forecourt type provide different evidence. None is treated as a guarantee of the next pump price.

Price distribution

169.9p to 170.9p1 station
170.9p to 171.9p2 stations
171.9p to 172.9p0 stations
172.9p to 173.9p2 stations

The largest group of reporting petrol forecourts in Carmarthen Town Centre sits in the 170.9p to 171.9p range.

Cheapest station consistency

  1. 1Tanerdy Garage27 days
  2. 2CKs Supermarket2 days
  3. 3Vst Towy Services Station1 day
  4. 4Mfg Morrisons Carmarthen1 day

Supermarkets and other forecourts

Supermarkets
171.9p/l
Major brands
171.6p/l
Independent forecourts
No price
Named local evidence: Tesco, Morrisons.

Where value persists

Petrol brand reliability over 30 days

Historical claims render only when the documented reporting thresholds are met.

Petrol brand reliability over 30 days
BrandStations30-day averageAverage gapCheapest presenceBelow local average
Murco2 stations172.2p/l1.5p/l29 of 30 days55%

Murco had the smallest 30-day average gap to the daily cheapest petrol price at 1.5p/l, with a cheapest station present on 29 of 30 days.

Areas with the cheapest petrol in Carmarthen Town Centre

  1. 1Pen-sarn2 reporting, 2 below average169.9p/l
  2. 2Tanerdy1 reporting, 1 below average170.9p/l
  3. 3Johnstown2 reporting, 0 below average172.9p/l

Good to know

Fuel price FAQs for Carmarthen Town Centre

Use the current local evidence to choose a forecourt, compare nearby places and understand how coverage and freshness affect the figures.

Where is the cheapest petrol (E10) in Carmarthen Town Centre today?
The cheapest listed petrol (E10) price in Carmarthen Town Centre is 169.9p/l at Vst Towy Services Station. Check the table before travelling because distance, opening status and recent updates can affect the best choice.
How are Carmarthen Town Centre petrol (E10) forecourts ranked?
Forecourts are ranked by their current petrol (E10) price first. If prices are tied or unavailable, the table uses distance and station name. Use the forecourt comparison to sort and inspect the current results.
Are petrol (E10) prices in Carmarthen Town Centre below the UK average?
Petrol is below the UK average by 2.4p/l. These comparisons use current location averages and the latest benchmark data available to the page.
How recent are the Carmarthen Town Centre fuel prices on this page?
Prices checked 20 Oct 2026, 08:50. Individual prices can remain unchanged between checks until a retailer reports a price change.
Why do some Carmarthen Town Centre forecourts not show a current petrol (E10) price?
A forecourt can be listed when it is known to stock petrol (E10), even if there is not a current reported price available for that fuel. The price table keeps those stations visible but prioritises forecourts with current prices.
Should I compare nearby locations before filling up in Carmarthen Town Centre?
Nearby comparisons currently show SanclêR at 173.9p/l, 2.2p/l more expensive than Carmarthen Town Centre, Llanelli at 172p/l, 0.3p/l more expensive than Carmarthen Town Centre and Burry Port at 169.9p/l, 1.8p/l cheaper than Carmarthen Town Centre. Compare SanclêR, Llanelli, Burry Port and Pontarddulais.
How can I compare fuel prices around my current location?
Use cheapest petrol near me for a distance-led comparison based on your current position.

Built on real fuel-price data

Prices are sourced from the UK Government Fuel Finder scheme. Prices checked 20 Oct 2026, 08:50. See how we qualify and compare prices

Retailer reporting target
30 minutes