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Independent

Circle K fuel prices and stations

Compare Circle K unleaded and diesel averages versus peer and UK benchmarks, see freshness coverage, and spot where this brand is currently cheapest.

31 stations across the UK.

About Circle K

Brand type
Independent
Stations tracked
31 stations
Loyalty
No scheme details yet
Official site
Linked
Price data
Updated 10 Mar 2026

Circle K is one of the largest forecourt and convenience brands in Ireland, with a mix of company-operated stations and independent partner locations.

Its proposition increasingly combines fuel with loyalty, food-to-go, and EV charging expansion, so the brand is relevant both for traditional refuelling and transition-period EV route planning.

For drivers, Circle K can be a strong all-round stop network, but charger readiness and amenity mix still vary by site, so check the location page before making a dedicated stop.

At a glance

  • Major Ireland forecourt brand with a blend of company-run and dealer-run stations.
  • Often positioned as an all-round stop combining fuel, convenience retail, and food options.
  • Particularly relevant for drivers planning routes across Ireland and cross-border corridors.

Fuel and energy options

  • Core petrol and diesel are widespread, with premium options depending on site.
  • EV charging footprint is growing, but charger speed and queue risk remain location dependent.
  • Service breadth can range from quick-fill neighbourhood sites to larger travel hubs.

Loyalty and payment

  • Circle K Extra is a tiered app loyalty model in Ireland (including fuel discount tiers), and feature parity is not guaranteed across all UK-branded sites.
  • Because many Circle K forecourts are dealer-operated, loyalty and payment options can vary materially between locations.
  • Check station signage/app support before fuelling if your journey depends on a specific discount or rewards mechanic.

Who this brand suits

  • Drivers who want a quick fuel stop plus convenience shopping in one visit.
  • Journey-based users who value food-to-go and extended opening hours.
  • Mixed urban and inter-urban travel where site availability matters.

Before you go checks

  • Check if your station supports the expected Circle K Extra benefits in that market.
  • Verify charger availability and likely wait conditions if EV charging is part of your plan.
  • Confirm price freshness and opening status before taking a detour.

Known variation note

Travel-hub style locations and smaller local sites can feel very different under the same brand canopy.

Sources

Sources last reviewed 26 Feb 2026.

All-grade averages

Across E10/E5 for unleaded and B7/Diesel for diesel.

Unleaded135.2p/L
Diesel151.2p/L

Last updated 10 Mar 2026.

Cheapest station near you

Enter a postcode to find the lowest prices nearby.

Find cheap petrol near you

Current Circle K fuel prices

Average prices by fuel type with UK comparisons.

Last updated: 10 Mar 2026
Premium Unleaded (E5)
144.8p
8 stations
vs UK average
12.3p (7.8%) below
UK average: 157.1p
Cheapest 134.9p
Most expensive 149.9p
Unleaded (E10)
135.2p
31 stations
vs UK average
4.2p (3.0%) below
UK average: 139.4p
Cheapest 119.9p
Most expensive 143.9p
Diesel (B7)
151.2p
30 stations
vs UK average
4.9p (3.1%) below
UK average: 156.1p
Cheapest 128.9p
Most expensive 164.9p
Premium Diesel (SDV)
160.3p
8 stations
vs UK average
16.2p (9.2%) below
UK average: 176.5p
Cheapest 156.9p
Most expensive 172.9p

All-grade averages use recorded E10/E5 and B7/Diesel prices. Fuel cards compare each grade against UK averages; availability varies by brand.

Quick summary

Fast read of how Circle K is performing right now.

Price position

Mixed position vs UK average.

Unleaded is 0.5p below UK average. Diesel is 2.2p above UK average.

Key insight

Circle K prices are typically 0.5p below the national average.

Use the comparison and distribution sections below for local context.

Most competitive areas

Best average unleaded value appears in Fermanagh and Omagh and Belfast.

Regional averages are directional and can change as fresh prices arrive.

Freshness coverage

23% of tracked stations have fresh prices.

Based on 31 stations with recorded unleaded prices.

Coverage snapshot

Strongest county coverage is Causeway Coast and Glens.

3 stations in that county; 31 stations tracked overall.

Price comparison

Compare Circle K averages to independent brand average and the national benchmark.

Unleaded

Brand vs independent brand average and national average.

Brand Circle K avg135.2p/L
Peer avg Independent brand average138p/L
National avg National average135.7p/L
Diesel

Brand vs independent brand average and national average.

Brand Circle K avg151.2p/L
Peer avg Independent brand average156p/L
National avg National average149p/L

Price distribution

Unleaded
119.9p143.9p
P25 133.9pMedian 135.9pP75 139.9p
MinP25MedianP75Max119.9p133.9p135.9p139.9p143.9p
Diesel
128.9p164.9p
P25 146.7pMedian 150.9pP75 159.9p
MinP25MedianP75Max128.9p146.7p150.9p159.9p164.9p

Averages use the latest unleaded price available (E10, then E5, then unleaded).

Brand snapshot

A quick read on price freshness, coverage, and facilities for Circle K.

Data freshness

Based on 31 stations with recorded unleaded prices.

Fresh 23% Aging 55% Stale 6% Unverified 16%
Coverage snapshot

Top counties by station count.

Most competitive areas

Lowest average unleaded prices for this brand.

Facilities highlights

Based on 31 stations with reported facilities.

Pay at pump0%
EV charging0%
Open 24 hours3%

How to use this brand guide

Use this guide to see how Circle K prices compare across the UK. The averages show whether prices run above or below the national level, and the distribution highlights how much local prices vary. Use the freshness labels to prioritise recent data when comparing value, and jump to station details for opening hours and facilities.

Planning a longer trip? Pair the journey cost calculator with the route planner to compare pump price savings against detour time. For regional context, jump to county pages or the UK price map to see where this brand is most competitive, or explore the fuel calculators for cost comparisons.

Stations

Sorted A–Z
31 stations
Page 2 of 2
Circle K logo

Circle K

O'Hares Warrenpoint Ltd

Warrenpoint BT34 3PN

Open now
125.9p/L
Long-standing
Updated 26 Jan 2026
Circle K logo

Circle K

Portglenone Centra

Portglenone BT44 8NG

Open now
139.9p/L
Changed recently
Updated 10 Mar 2026
  • Car wash
Circle K logo

Circle K

Spar Annalong

Annalong BT34 4TJ

Open now
137.9p/L
Changed recently
Updated 10 Mar 2026
Circle K logo

Circle K

Spar Markethill SS

Markethill BT60 1PN

Open now
143.9p/L
Stable
Updated 18 Feb 2026
Circle K logo

Circle K

Supervalu Fintona

Fintona BT78 2AS

Open now
134.9p/L
Changed this week
Updated 09 Mar 2026
Circle K logo

Circle K

Supervalu Lisburn

Mazetown BT28 2TA

Open now
139.9p/L
Changed this week
Updated 09 Mar 2026
Circle K logo

Circle K

Supervalu Lurgan

Lurgan BT66 7DT

Open now
134.9p/L
Changed this week
Updated 04 Mar 2026
Circle K logo

Circle K

Supervalu Newcastle

Newcastle BT33 0LN

Open now
139.9p/L
Changed recently
Updated 10 Mar 2026
  • Car wash
Circle K logo

Circle K

Supervalu Newtownbutler

Newtownbutler BT92 6JP

Open now
143.9p/L
Changed recently
Updated 10 Mar 2026
Circle K logo

Circle K

Supervalu Portstewart

Portstewart BT55 7PU

Open now
132.9p/L
Changed this week
Updated 06 Mar 2026
  • Car wash
Circle K logo

Circle K

Swifts SPAR Cushwash

Lisnaskea BT92 0DW

Open now
124.9p/L
Long-standing
Updated 28 Jan 2026
  • Toilets

Brand FAQs

How are Circle K averages calculated?

We use the latest recorded prices across Circle K stations, prioritising E10, then E5, then unleaded (and the latest diesel when available).

Why might Circle K prices be missing?

Some stations may not have recent or verified prices yet, so averages and comparisons update as new data arrives.

How do I find the cheapest Circle K station near me?

Use postcode search to compare nearby stations and sort by lowest price.

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