Fuel Price Check Analysis – Week of March 17, 2026 Petrol (E10) 144.3p 2.6% (+3.7p) 7d avg: 142.4p Hold off if you can | Super Unleaded (E5) 162.2p 2.5% (+4p) 7d avg: 160.3p Hold off if you can | Diesel (B7) 165.9p 3.9% (+6.3p) 7d avg: 162.7p Hold off if you can | Super Diesel (SDV) 186.5p 4% (+7.2p) 7d avg: 183.1p Hold off if you can |
Fuel Price Check Analysis – Week of March 17, 2026 Petrol (E10) 144.3p 2.6% (+3.7p) 7d avg: 142.4p Hold off if you can | Super Unleaded (E5) 162.2p 2.5% (+4p) 7d avg: 160.3p Hold off if you can | Diesel (B7) 165.9p 3.9% (+6.3p) 7d avg: 162.7p Hold off if you can | Super Diesel (SDV) 186.5p 4% (+7.2p) 7d avg: 183.1p Hold off if you can |

Fuel Prices in Gainsborough

Live comparison for DN21 area. Tracking 4 stations across 28 brands. For a detailed breakdown including 7-day price trends, market competition analysis, and savings tips, and also find Today’s Cheapest Petrol and Diesel in Gainsborough .

East Midlands 4 Stations 4 Brands
Updated 19 Mar 2026
View Gainsborough on the Fuel Map

Compare all 4 stations visually on our interactive map to find the cheapest fuel near your route.

7-Day Price Movement
Petrol (E10)
138.4p 141.6p
3.2p (2.3%)
Diesel (B7)
156.5p 163.1p
6.6p (4.2%)
Cheapest Today
Petrol
TESCO
TRINITY ST, GAINSBOR...
135.9p
View Details
Super Unleaded
MORRISONS
HEAPHAM ROAD SOUTH,...
155.9p
View Details
Diesel
MORRISONS
HEAPHAM ROAD SOUTH,...
157.9p
View Details
Super Diesel
MORRISONS
HEAPHAM ROAD SOUTH,...
167.9p
View Details
Area Averages vs National
Petrol
139.9p
▼ 4.4p vs UK Avg
Super Unleaded
159.2p
▼ 2.9p vs UK Avg
Diesel
162.4p
▼ 3.5p vs UK Avg
Super Diesel
179.2p
▼ 7.3p vs UK Avg
All Fuel Stations in Gainsborough (DN21)
MORRISONS
HEAPHAM ROAD SOUTH, GAINSBOROUGH, DONCASTER, ENGLAND
E10
137.9
E5
155.9
B7
157.9
SDV
167.9
18 minutes ago
JET
BRIDGE ROAD, GAINSBOROUGH, LINCOLNSHIRE, ENGLAND
E10
142.9
E5
163.9
B7
166.9
SDV
187.9
18 minutes ago
TESCO
TRINITY ST, GAINSBOROUGH, ENGLAND
E10
135.9
B7
157.9
18 minutes ago
Gulf Fuel Station
3-15 Lea Road, Gainsborough
E10
142.9
E5
157.9
B7
166.9
SDV
181.9
27 minutes ago
Frequently Asked Questions About Fuel in Gainsborough

As of 19 March 2026, the cheapest E10 petrol in Gainsborough is 135.9p at TESCO, TRINITY ST, GAINSBOROUGH, ENGLAND.

There is currently a 7.0p difference between the cheapest and most expensive stations in Gainsborough. For a standard 55-litre family car, that equals a saving of £3.85 per tank.

We update prices daily using data provided directly by fuel stations via the Competition and Markets Authority (CMA) Open Data scheme. This is a UK Government initiative requiring all major retailers to report live prices, ensuring you see the most accurate data for the West Lindsey area.

Not today. TESCO is actually cheaper than local supermarkets in DN21. It's always worth comparing before filling up.

We are currently tracking 4 active fuel stations in the DN21 area, operated by 4 different brands including MORRISONS, JET, TESCO and more.

The cheapest B7 diesel in Gainsborough is currently 157.9p at MORRISONS. You can also use our interactive fuel map to compare diesel prices visually.

Prices sourced from the UK Government CMA Open Data Scheme, updated every 30 minutes. CheckFuelPrices is editorially independent — read our policy.