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Cheapest Petrol & Diesel in North Mymms Today

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Last updated: · Prices refresh every 30 minutes from the UK government's Fuel Finder service.

Cheapest Petrol in North Mymms

Area average: 156.9p — save up to 1.0p/litre

Cheapest Diesel in North Mymms

Area average: 177.9p — save up to 4.0p/litre
Browse by brand: BPEsso

Worth the Drive?

Petrol averages 5.0p less in St Albans (151.9p vs 156.9p here). The round trip is about 3 miles each way, costing roughly £1.11 in fuel at 35 mpg. A 60‑litre fill would save £3.00 — a net saving of £1.89 after the return journey.

Diesel averages 7.7p less in St Albans (170.2p vs 177.9p here). The round trip is about 3 miles each way, costing roughly £0.87 in fuel at 50 mpg. A 60‑litre fill would save £4.62 — a net saving of £3.75 after the return journey.

There are 2 fuel stations in North Mymms reporting live prices via the UK government's Fuel Finder service. Unleaded petrol (E10) averages 156.9p per litre across 2 stations. Diesel (B7) averages 177.9p across 2 stations. Unleaded is 3.9p above the national average of 153.0p.

Use our fuel station finder to find the most economical place to fill up near you, or calculate the fuel cost of a longer trip from North Mymms.

Fuel Stations in North Mymms

Station Postcode E10 E5 B7 SDV
BP, Welham Green North Mymms AL9 7NF 157.9p 178.9p 181.9p 199.9p
Esso, Brookmans Park North Mymms AL9 6DB 155.9p Cheapest 175.9p Cheapest 173.9p Cheapest 189.9p Cheapest

Station Map

Average Petrol and Diesel Prices in North Mymms (pence per litre)

Unleaded (E10)
156.9p
2 stations
±1.0p std dev
+3.9p vs national
Super Unleaded (E5)
177.4p
2 stations
±1.5p std dev
+6.0p vs national
Diesel (B7)
177.9p
2 stations
±4.0p std dev
+7.1p vs national
Premium Diesel
194.9p
2 stations
±5.0p std dev
+3.5p vs national

30-Day Price Trend in the St Albans Region (pence per litre)

Daily averages across all stations in the St Albans postcode area over the last 30 days. North Mymms sits within this region.

What does fuel cost a typical driver in North Mymms?

At current prices, a typical driver covering 12000 miles a year in a petrol car averaging 35 mpg spends about £2446/year on fuel in North Mymms (at 156.9p/L). That's £61 more than the UK average of £2385. Across the wider St Albans (AL) postcode area petrol averages 153.7p/L, working out at £2396/year.

A diesel driver doing the same 12000 miles at 50 mpg spends about £1941/year at North Mymms's average diesel price of 177.9p/L. That's £77 more than the UK average of £1864. Across the wider St Albans (AL) postcode area diesel averages 171.8p/L — £1874/year.

Choose the right station — save £££

The cheapest petrol in North Mymms is 155.9p/L and the most expensive is 157.9p/L — a 2.0p/L spread. Filling a 60‑litre tank at the cheapest vs the dearest saves £1.20.

For diesel the spread is 8.0p/L (173.9p cheapest, 181.9p dearest) — £4.80 saved on a 60‑litre fill.

Fuel Prices by Brand in North Mymms

Average prices and cheapest station for each fuel brand in North Mymms.

BP Fuel Prices in North Mymms

There is 1 BP forecourt in North Mymms. Petrol is 157.9p/L1.0p above the North Mymms average. Diesel is 181.9p/L (4.0p above town avg). Live prices: BP, Welham Green. BP fuel prices across the UK →

Show station details
StationPostcodeE10B7
BP, Welham Green AL9 7NF 157.9p 181.9p

Esso Fuel Prices in North Mymms

There is 1 Esso forecourt in North Mymms. Petrol is 155.9p/L1.0p below the North Mymms average. Diesel is 173.9p/L (4.0p below town avg). Live prices: Esso, Brookmans Park. Esso fuel prices across the UK →

Show station details
StationPostcodeE10B7
Esso, Brookmans Park AL9 6DB 155.9p 173.9p

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Frequently Asked Questions

The cheapest unleaded petrol (E10) in North Mymms today is 155.9p per litre at ESSO, AL9 6DB. The average across 2 stations is 156.9p. Prices are sourced from the UK government's Fuel Finder service and updated every 30 minutes.

The cheapest diesel (B7) in North Mymms today is 173.9p per litre at ESSO, AL9 6DB. The average across 2 stations is 177.9p. Prices are sourced from the UK government's Fuel Finder service.

The average unleaded (E10) price in North Mymms is 156.9p per litre from 2 stations. The national average is 153.0p, so North Mymms is 3.9p above the national average.

The average diesel (B7) price in North Mymms is 177.9p per litre from 2 stations. The national average is 170.8p, so North Mymms is 7.1p above the national average.

There are currently 2 fuel stations reporting prices in North Mymms. This includes supermarket forecourts, independent stations, and branded sites.

Fuel prices on MPG Calc are updated every 30 minutes using official data from the UK government's Fuel Finder service. All retailers with 250+ filling stations are required by law to report their prices, covering the vast majority of UK forecourts.