Petrol Prices in Swansea: Cheapest Fuel Today
Live fuel prices at Swansea stations — sorted cheapest first. Updated daily from official UK Government data.
The cheapest petrol in Swansea today is 144.7p per litre, with an average price of 158.3p/L across 143 of 144 total stations, 0.6p below the UK average of 158.9p/L. B7 diesel starts from 155.9p/L (avg 181.8p across 141 stations). All prices are sourced from the UK Government Fuel Finder scheme and updated daily as of 29 July 2026.
Petrol prices in Swansea are tracked across 143 stations, giving drivers an up-to-date view of local fuel costs. Standard unleaded (E10) is currently available from 144.7p per litre at the cheapest forecourt, with a city-wide average of 158.3p.
B7 diesel in Swansea starts from 155.9p per litre, averaging 181.8p across 141 stations. At the cheapest forecourt, diesel is currently 11.2p per litre more expensive than standard petrol.
Supermarket forecourts — Asda, Tesco, Sainsbury's, and Morrisons — tend to offer the lowest prices in Swansea and are typically 3–8p per litre cheaper than branded stations such as BP, Shell, and Esso. For drivers filling up weekly, consistently choosing the cheapest local forecourt can save upwards of £100 per year without any change to routine.
Swansea sits within Wales. Drivers in neighbouring areas such as Cardiff and Bristol can also compare live prices for their nearest stations using the links below.
For national trends and weekly movement across the UK, see our fuel price insights.
Prices updated:
Cheapest Petrol Stations in Swansea
Showing the 30 cheapest of 144 stations in Swansea, sorted by Petrol price — View all 144 stations in Swansea →
VICTORIA FILLING STATION, 41, GREAT NORTH ROAD, ABERDAUGLEDDAU, SA73 2NA, ABERDAUGLEDDAU · SA73 2NA
TIDAL REACH, ABERTAWE · SA4 8TA
B V REES LTD · SA43 3DX
TESCO STORES LTD, GWYNS DRIFT, SWANSEA · SA8 3AZ
TESCO STORES LTD, RHYDAMAN · SA18 2LR
ABERYSTWYTH ROAD, CARDIGAN · SA43 1NA
CHURCH ROAD · SA16 0BS
HAVENS HEAD PARK, MILFORD HAVEN · SA73 3AU
PARK STREET FILLING STATION · SA18 2ET
DYRHAM HOUSE, ROBESTON WATHEN, NARBERTH, SA67 8EN, NARBERTH · SA67 8EN
TOUTS, AMMANFORD · SA18 2HX
KNELSTON · SA3 1AR
O C DAVIES & SON LTD, CARDIGAN · SA43 1SB
Cwmamman road Glanaman Ammanford, Ammanford · SA18 1DJ
96 PENYBANC RD, AMMANFORD · SA18 3QS
Brynamman One Stop, Brynamman · SA18 1TF
ROBERT DAVIES MOTORS, CARDIGAN · SA43 2NR
MAESYCOED, CASTELL NEWYDD EMLYN · SA38 9QE
ROBERT DAVIES MOTORS, ABERTEIFI · SA43 1RQ
GORDON STREET, PEMBROKE DOCK · SA72 6DA
BARGOED GARAGE · SA44 5EB
ABSALOMS, CLYNDERWEN · SA66 7LA
DERWYDD GARAGE, CARMARTHEN · SA33 6TP
HAVEN BRIDGE ROAD, NEYLAND · SA73 1QZ
BUSH HILL, PEMBROKE · SA71 4QT
CROSSROADS GARAGE, CILGETI · SA68 0YH
TYSSUL VILLA, CLYNDERWEN · SA66 7XB
PENFRO GARAGE, CRYMYCH · SA41 3TA
CENTRAL GARAGE, LLANBEDR PONT STEFFAN · SA48 7JR
1, LLANELLI · SA15 1QD
| Rank | Brand | Address | Postcode | Petrol Price (p/L) | vs Cheapest (p) |
|---|---|---|---|---|---|
| 1 | Gulf | VICTORIA FILLING STATION, 41, GREAT NORTH ROAD, ABERDAUGLEDDAU, SA73 2NA, ABERDAUGLEDDAU | SA73 2NA | 144.7 | cheapest |
| 2 | TESCO | TIDAL REACH, ABERTAWE | SA4 8TA | 149.9 | +5.2 |
| 3 | Olew Trefigin Oil | B V REES LTD | SA43 3DX | 149.9 | +5.2 |
| 4 | TESCO | TESCO STORES LTD, GWYNS DRIFT, SWANSEA | SA8 3AZ | 149.9 | +5.2 |
| 5 | TESCO | TESCO STORES LTD, RHYDAMAN | SA18 2LR | 149.9 | +5.2 |
| 6 | TESCO | ABERYSTWYTH ROAD, CARDIGAN | SA43 1NA | 149.9 | +5.2 |
| 7 | MURCO | CHURCH ROAD | SA16 0BS | 149.9 | +5.2 |
| 8 | TESCO | HAVENS HEAD PARK, MILFORD HAVEN | SA73 3AU | 149.9 | +5.2 |
| 9 | TEXACO | PARK STREET FILLING STATION | SA18 2ET | 150.9 | +6.2 |
| 10 | Essar | DYRHAM HOUSE, ROBESTON WATHEN, NARBERTH, SA67 8EN, NARBERTH | SA67 8EN | 150.9 | +6.2 |
| 11 | TEXACO | TOUTS, AMMANFORD | SA18 2HX | 150.9 | +6.2 |
| 12 | MURCO | KNELSTON | SA3 1AR | 151.9 | +7.2 |
| 13 | Murco | O C DAVIES & SON LTD, CARDIGAN | SA43 1SB | 152.9 | +8.2 |
| 14 | Texaco | Cwmamman road Glanaman Ammanford, Ammanford | SA18 1DJ | 152.9 | +8.2 |
| 15 | ESSAR | 96 PENYBANC RD, AMMANFORD | SA18 3QS | 152.9 | +8.2 |
| 16 | Brynamman One Stop | Brynamman One Stop, Brynamman | SA18 1TF | 153.9 | +9.2 |
| 17 | Gulf | ROBERT DAVIES MOTORS, CARDIGAN | SA43 2NR | 153.9 | +9.2 |
| 18 | Murco | MAESYCOED, CASTELL NEWYDD EMLYN | SA38 9QE | 153.9 | +9.2 |
| 19 | Robert Davies Motors | ROBERT DAVIES MOTORS, ABERTEIFI | SA43 1RQ | 153.9 | +9.2 |
| 20 | ASDA | GORDON STREET, PEMBROKE DOCK | SA72 6DA | 154.7 | +10.0 |
| 21 | Murco | BARGOED GARAGE | SA44 5EB | 154.9 | +10.2 |
| 22 | murco | ABSALOMS, CLYNDERWEN | SA66 7LA | 154.9 | +10.2 |
| 23 | Murco | DERWYDD GARAGE, CARMARTHEN | SA33 6TP | 154.9 | +10.2 |
| 24 | VALERO | HAVEN BRIDGE ROAD, NEYLAND | SA73 1QZ | 155.7 | +11.0 |
| 25 | VALERO | BUSH HILL, PEMBROKE | SA71 4QT | 155.7 | +11.0 |
| 26 | SHELL | CROSSROADS GARAGE, CILGETI | SA68 0YH | 155.9 | +11.2 |
| 27 | ESSO | TYSSUL VILLA, CLYNDERWEN | SA66 7XB | 155.9 | +11.2 |
| 28 | murco | PENFRO GARAGE, CRYMYCH | SA41 3TA | 155.9 | +11.2 |
| 29 | CENTRAL GARAGE MURCO | CENTRAL GARAGE, LLANBEDR PONT STEFFAN | SA48 7JR | 155.9 | +11.2 |
| 30 | ESSO Llanelli | 1, LLANELLI | SA15 1QD | 155.9 | +11.2 |
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Fuel prices in Swansea — FAQ
- What is the cheapest petrol in Swansea?
- The cheapest E10 petrol currently available in Swansea is 144.7p per litre. Prices are updated daily from the UK Government Fuel Finder scheme. Supermarkets typically offer the lowest prices.
- How often are Swansea fuel prices updated?
- Swansea fuel prices are updated daily from official UK Government data on PetrolPricesNearYou. The data comes from the UK Government Fuel Finder scheme, which requires retailers to publish their prices daily.
Fuel prices near Swansea
UK Fuel Price Index — Monthly Report
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