Fuel Price Check Analysis – Week of March 31, 2026 Petrol (E10) 155.8p 2% (+3p) 7d avg: 154.7p Slight rise | Super Unleaded (E5) 173.2p 2.1% (+3.6p) 7d avg: 172.1p Slight rise | Diesel (B7) 187.5p 2.5% (+4.5p) 7d avg: 185.9p Hold off if you can | Super Diesel (SDV) 205.5p 2.6% (+5.2p) 7d avg: 203.6p Hold off if you can |
Fuel Price Check Analysis – Week of March 31, 2026 Petrol (E10) 155.8p 2% (+3p) 7d avg: 154.7p Slight rise | Super Unleaded (E5) 173.2p 2.1% (+3.6p) 7d avg: 172.1p Slight rise | Diesel (B7) 187.5p 2.5% (+4.5p) 7d avg: 185.9p Hold off if you can | Super Diesel (SDV) 205.5p 2.6% (+5.2p) 7d avg: 203.6p Hold off if you can |

Today’s Cheapest Petrol and Diesel in Aberystwyth, Llanon, Llanrhystud: The Full Report

A comprehensive breakdown of fuel prices in the Aberystwyth, Llanon, Llanrhystud area. We analyze the market data to help you save on your next fill-up.

Jonathan Mathews
Jonathan Mathews
Automotive Data Analyst
10+ years automotive industry
Last Updated Monday, 6th April 2026 at 06:15
6
Local Stations
41
Brands (SY Area)
1.0p
Max Price Gap
#38
UK Ranking REGION
Key Takeaways
  • Cheapest petrol: 152.9p at Tymawr Filling Station
  • Potential savings: Up to £0.55 per tank
  • 74 stations tracked across 41 brands

Motorists in Aberystwyth, Llanon, Llanrhystud are currently experiencing competitive fuel prices, with average costs below the national median. Over the past week, E10 petrol prices in SY have Increased 3.2p (2.1%)

According to our latest data feed from the Competition and Markets Authority (CMA), selecting the right forecourt in Aberystwyth, Llanon, Llanrhystud could save you up to 1.0p per litre. For an average 55-litre family car, that's a saving of over £0.55 on a single tank.

Market Competition: Moderate competition

Competition Level: High

Aberystwyth, Llanon, Llanrhystud has 74 active fuel stations across 41 different brands, with a brand diversity index of 0.55 - indicating healthy market competition.

The price spread between cheapest and average stations is 22.2p, revealing significant price differences - shop around to save!

Today's Best Value

Cheapest E10 Petrol in Aberystwyth, Llanon, Llanrhystud, Aberystwyth, Llanon, Llanrhystud:
152.9p at Tymawr Filling Station, TYMAWR FILLING STATION, PENRHYNCOCH, ABERYSTWYTH, SY23 3EH, ABERYSTWYTH, Wales

Cheapest B7 Diesel in Aberystwyth, Llanon, Llanrhystud, Aberystwyth, Llanon, Llanrhystud:
185.9p at Tymawr Filling Station, TYMAWR FILLING STATION, PENRHYNCOCH, ABERYSTWYTH, SY23 3EH, ABERYSTWYTH, Wales

Surprisingly, an independent or branded station (Tymawr Filling Station) has beaten the supermarkets to the top spot today.

Fuel Type Availability

E10
Unleaded (E10)
Widely available
68 / 74 Stations (91.9%)
E5
Super Unleaded (E5)
Moderate availability
50 / 74 Stations (67.6%)
B7
Diesel (B7)
Widely available
68 / 74 Stations (91.9%)
SDV
Premium Diesel
Moderate availability
29 / 74 Stations (39.2%)

Top 6 cheapest petrol stations (E10)

Here is the verified list of the most affordable places to buy standard Unleaded petrol in Aberystwyth, Llanon, Llanrhystud today.

PETROL LEADERBOARD Live Data
1
Tymawr Filling Station
TYMAWR FILLING STATION, PENRHYNCOCH, ABERYSTWYTH, SY23 3EH, ABERYSTWYTH, Wales , SY23 3EH
152.9p
BEST PRICE
2
Rheidol Filling Station
Rheidol Filling Station, Ponterwyd, Aberystwyth , SY23 3AD
152.9p
+0.0p
3
MORRISONS
PARC Y LLYN RETAIL PARK, LLANBADARN FAWR, ABERYSTWYTH, WALES , SY23 3TL
153.9p
+1.0p
4
Texaco
ABERYSTWYTH SERVICE STATION, MILL STREET, ABERYSTWYTH, SY23 1HZ, ABERYSTWYTH, Wales , SY23 1HZ
153.9p
+1.0p
5
Texaco
PADARN SERVICE STATION, PWLLHOBI, LLANBADARN FAWR, ABERYSTWYTH, SY23 3SL, ABERYSTWYTH, Wales , SY23 3SL
153.9p
+1.0p
6
Texaco
JOHN THOMAS & SONS LTD, LLANRHYSTUD SERVICE STATION, LLANRHYSTUD, SY23 5BT, LLANRHYSTUD, Wales , SY23 5BT
153.9p
+1.0p

Top 6 cheapest diesel stations (B7)

For diesel drivers, the price variance can often be even higher. The following stations are currently offering the best value for B7 Diesel in the Aberystwyth, Llanon, Llanrhystud area.

DIESEL LEADERBOARD Live Data
1
Tymawr Filling Station
TYMAWR FILLING STATION, PENRHYNCOCH, ABERYSTWYTH, SY23 3EH, ABERYSTWYTH, Wales , SY23 3EH
185.9p
BEST PRICE
2
Rheidol Filling Station
Rheidol Filling Station, Ponterwyd, Aberystwyth , SY23 3AD
185.9p
+0.0p
3
MORRISONS
PARC Y LLYN RETAIL PARK, LLANBADARN FAWR, ABERYSTWYTH, WALES , SY23 3TL
187.9p
+2.0p
4
Texaco
ABERYSTWYTH SERVICE STATION, MILL STREET, ABERYSTWYTH, SY23 1HZ, ABERYSTWYTH, Wales , SY23 1HZ
187.9p
+2.0p
5
Texaco
PADARN SERVICE STATION, PWLLHOBI, LLANBADARN FAWR, ABERYSTWYTH, SY23 3SL, ABERYSTWYTH, Wales , SY23 3SL
187.9p
+2.0p
6
Texaco
JOHN THOMAS & SONS LTD, LLANRHYSTUD SERVICE STATION, LLANRHYSTUD, SY23 5BT, LLANRHYSTUD, Wales , SY23 5BT
187.9p
+2.0p

How to save on fuel in Aberystwyth, Llanon, Llanrhystud

While choosing the cheapest station is the easiest way to save, changing your driving habits can also make a significant difference to your monthly spend.

Drive Smoothly

Aggressive acceleration and heavy braking can increase fuel consumption by up to 40% in stop-and-go traffic around Aberystwyth, Llanon, Llanrhystud.

Reduce Weight

Carrying an extra 50kg in your boot increases fuel consumption by 1-2%. Clear out unnecessary items.

Market Analyst Commentary
CFP Research Team

"Aberystwyth, Llanon, Llanrhystud benefits from strong market competition with 41 brands operating across 74 stations. Prices have climbed 3.2p this week, so filling up sooner rather than later is advisable, while with a 22.2p price gap between cheapest and average stations, careful selection could save £12.21 per tank."

For more detailed savings, explore our Interactive Fuel Map to scan the entire region visually.

Frequently Asked Questions

As of April 6, 2026, the cheapest station is Tymawr Filling Station at 152.9p per litre.

There is currently a 1.0p difference between the cheapest and most expensive stations in Aberystwyth, Llanon, Llanrhystud. For a standard family car, this equals a saving of £0.55 per tank.

Not currently. An independent or oil-company brand (Tymawr Filling Station) is actually cheaper than the local supermarkets today.

Our Analysis Methodology

Data Collection
  • Direct feed from UK Government CMA API
  • Updated every 30 minutes via automated polling
  • Zero user-submitted prices (prevents manipulation)
  • Last sync: 06:26, 06 Apr 2026
Quality Assurance
  • Automated anomaly detection for pricing errors
  • Cross-referenced against regional averages
  • Outliers flagged for manual review
  • Historical data tracked for trend validation
Verified Data Source: All prices displayed on this page are sourced directly from the Competition and Markets Authority's official fuel price transparency scheme. We do not accept payments from retailers to alter rankings or display preferential pricing.
Data Accuracy & Methodology

Source: We retrieve real-time pricing data directly from the UK Government CMA Open Data Scheme.

Frequency: Data for Aberystwyth, Llanon, Llanrhystud was last synchronized at 06:15 today. We update our database every 4 hours to ensure accuracy.

Disclaimer: While we strive for 100% accuracy, forecourt prices can change instantly. The prices listed above were correct at the time of our last server sync.

Editorial Policy

CheckFuelPrices is independent. We do not accept payment from fuel brands to alter rankings. Read our full policy.

📈 7-Day Price Movement
Petrol (E10) 3.2p
Was: 151.9p → Now: 155.1p
Diesel (B7) 5.3p
Was: 181.3p → Now: 186.6p

Visualise the Savings

View 12 local stations on our interactive map.

Open Live Map
Popular Brands in Aberystwyth, Llanon, Llanrhystud
Tymawr Filling Station Rheidol Filling Station MORRISONS Texaco