Fuel Price Check Analysis – Week of April 28, 2026 Petrol (E10) 159p 0.9% (+1.4p) 7d avg: 158.4p Slight rise | Super Unleaded (E5) 176.9p 0.6% (+1p) 7d avg: 176.5p Prices stable | Diesel (B7) 181.3p 1.2% (+2.2p) 7d avg: 180.4p Slight rise | Super Diesel (SDV) 200.2p 1% (+1.9p) 7d avg: 199.3p Slight rise |
Fuel Price Check Analysis – Week of April 28, 2026 Petrol (E10) 159p 0.9% (+1.4p) 7d avg: 158.4p Slight rise | Super Unleaded (E5) 176.9p 0.6% (+1p) 7d avg: 176.5p Prices stable | Diesel (B7) 181.3p 1.2% (+2.2p) 7d avg: 180.4p Slight rise | Super Diesel (SDV) 200.2p 1% (+1.9p) 7d avg: 199.3p Slight rise |

Today’s Cheapest Petrol and Diesel in Truro: The Full Report

A comprehensive breakdown of fuel prices in the Truro 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, 3rd August 2026 at 14:15
26
Local Stations
22
Brands (TR Area)
15.0p
Max Price Gap
#79
UK Ranking REGION
Key Takeaways
  • Cheapest petrol: 149.9p at ASDA EXPRESS
  • Potential savings: Up to £8.25 per tank
  • 49 stations tracked across 22 brands

Motorists in Truro are currently paying above-average prices compared to other UK regions. Over the past week, E10 petrol prices in TR have Increased 1p (0.7%)

According to our latest data feed from the Competition and Markets Authority (CMA), selecting the right forecourt in Truro could save you up to 15.0p per litre. For an average 55-litre family car, that's a saving of over £8.25 on a single tank.

Market Competition: Moderate competition

Competition Level: High

Truro has 49 active fuel stations across 22 different brands, with a brand diversity index of 0.45 - indicating healthy market competition.

The price spread between cheapest and average stations is 25.1p, revealing significant price differences - shop around to save!

Today's Best Value

Cheapest E10 Petrol in Truro, Truro:
149.9p at ASDA EXPRESS, WESTERN PROMENADE ROAD, WHERRYTOWN, PENZANCE, ENGLAND

Cheapest B7 Diesel in Truro, Truro:
162.9p at ASDA EXPRESS, WESTERN PROMENADE ROAD, WHERRYTOWN, PENZANCE, ENGLAND

Surprisingly, an independent or branded station (ASDA EXPRESS) has beaten the supermarkets to the top spot today.

Fuel Type Availability

E10
Unleaded (E10)
Widely available
47 / 49 Stations (95.9%)
E5
Super Unleaded (E5)
Moderate availability
33 / 49 Stations (67.3%)
B7
Diesel (B7)
Widely available
49 / 49 Stations (100%)
SDV
Premium Diesel
Moderate availability
19 / 49 Stations (38.8%)

Top 10 cheapest petrol stations (E10)

Here is the verified list of the most affordable places to buy standard Unleaded petrol in Truro today.

PETROL LEADERBOARD Live Data
1
ASDA EXPRESS
WESTERN PROMENADE ROAD, WHERRYTOWN, PENZANCE, ENGLAND , TR18 4NP
149.9p
BEST PRICE
2
SAINSBURY'S
EASTERN GREEN, PENZANCE, CORNWALL, ENGLAND , TR18 3AP
150.9p
+1.0p
3
SAINSBURY'S
CLODGEY LANE, HELSTON, ENGLAND , TR13 8BN
151.9p
+2.0p
4
TESCO
TESCO SERVICE STATION, BRANWELL LANE, PENZANCE, ENGLAND , TR18 3DU
152.9p
+3.0p
5
ASDA
JENNINGS ROAD, PENRYN, CORNWALL, ENGLAND , TR10 9LY
153.9p
+4.0p
6
TESCO
WESLEY ST, CAMBORNE, ENGLAND , TR14 8DT
153.9p
+4.0p
7
TESCO
TESCO STORES LTD, TOLGUS HILL, REDRUTH, ENGLAND , TR15 1AX
153.9p
+4.0p
8
TESCO
TESCO STORES LTD, CLODGEY LANE, HELSTON, ENGLAND , TR13 8PJ
154.9p
+5.0p
9
SAINSBURY'S
TREYEW ROAD, TRURO, ENGLAND , TR1 3XL
156.9p
+7.0p
10
MORRISONS
AGAR ROAD, REDRUTH, CORNWALL, ENGLAND , TR15 3NH
159.9p
+10.0p

Top 10 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 Truro area.

DIESEL LEADERBOARD Live Data
1
ASDA EXPRESS
WESTERN PROMENADE ROAD, WHERRYTOWN, PENZANCE, ENGLAND , TR18 4NP
162.9p
BEST PRICE
2
ASDA
JENNINGS ROAD, PENRYN, CORNWALL, ENGLAND , TR10 9LY
171.7p
+8.8p
3
SAINSBURY'S
EASTERN GREEN, PENZANCE, CORNWALL, ENGLAND , TR18 3AP
171.9p
+9.0p
4
SAINSBURY'S
TREYEW ROAD, TRURO, ENGLAND , TR1 3XL
172.9p
+10.0p
5
SAINSBURY'S
CLODGEY LANE, HELSTON, ENGLAND , TR13 8BN
172.9p
+10.0p
6
Jet
OPIE OILS LTD, BUCKETTS HILL, REDRUTH, TR16 6RW, REDRUTH, England , TR16 6RW
177p
+14.1p
7
MORRISONS
AGAR ROAD, REDRUTH, CORNWALL, ENGLAND , TR15 3NH
178.9p
+16.0p
8
GULF
BOSLOWICK GARAGE LTD, BOSLOWICK ROAD, FALMOUTH, TR11 4EY, FALMOUTH, England , TR11 4EY
178.9p
+16.0p
9
Pace
KYNANCE GARAGE, MILE END, THE LIZARD, HELSTON, England , TR12 7AS
178.9p
+16.0p
10
Pace
FLORA MOTORS LTD, LAKESIDE GARAGE, PENROSE, HELSTON, England , TR13 0RA
179.9p
+17.0p

How to save on fuel in Truro

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 Truro.

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

"Truro benefits from strong market competition with 22 brands operating across 49 stations. With a 25.1p price gap between cheapest and average stations, careful selection could save £13.81 per tank, while interestingly, ASDA EXPRESS is beating supermarkets on price today."

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

Frequently Asked Questions

As of August 3, 2026, the cheapest station is ASDA EXPRESS at 149.9p per litre.

There is currently a 15.0p difference between the cheapest and most expensive stations in Truro. For a standard family car, this equals a saving of £8.25 per tank.

Not currently. An independent or oil-company brand (ASDA EXPRESS) 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: 14:35, 03 Aug 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 Truro was last synchronized at 14:15 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) 1p
Was: 159p → Now: 160p
Diesel (B7) 4.4p
Was: 177.5p → Now: 181.9p

Visualise the Savings

View 20 local stations on our interactive map.

Open Live Map
Popular Brands in Truro
ASDA EXPRESS SAINSBURY'S TESCO ASDA MORRISONS