Live prices
Cheapest petrol and diesel near SO40
17 forecourts within 5 miles of the centre of the SO40 postcode district, 3 of them inside SO40 itself.
The cheapest reported unleaded petrol (E10) within 5 miles of the centre of SO40 is £7.54 a gallon (165.9p per litre) at Costco, Regents Park Road, Southampton, Southampton, Hampshire (SO15 8TA). The average across 17 forecourts currently reporting this grade is £8.02 a gallon (176.4p per litre), so choosing the cheapest rather than an average-priced forecourt saves about £5.25 on a 50-litre fill. That local average is 5.4p per litre above the UK average of 171.0p.
The average has risen 1.8p per litre since yesterday. The average has fallen 0.2p per litre since last week.
Prices last refreshed at 2:04am on 5 November 2026, supplied through the official UK Government fuel price open data scheme and checked every 30 minutes.
Unleaded Prices
Unleaded (E10)
- Highest
- £8.95/gal196.9p/L
- Average
- £8.02/gal176.4p/L
- Lowest
- £7.54/gal165.9p/L
Diesel Prices
Diesel (B7)
- Highest
- £10.00/gal219.9p/L
- Average
- £9.21/gal202.5p/L
- Lowest
- £8.86/gal194.9p/L
Premium Unleaded Prices
Premium Unleaded (E5)
- Highest
- £10.91/gal239.9p/L
- Average
- £8.89/gal195.5p/L
- Lowest
- £7.95/gal174.9p/L
Super Diesel Prices
Super Diesel (SDV)
- Highest
- £10.91/gal239.9p/L
- Average
- £10.37/gal228.1p/L
- Lowest
- £10.00/gal219.9p/L
Every station near SO40, cheapest unleaded first
| Station | Distance | Unleaded | Diesel | Premium | Super diesel | Updated |
|---|---|---|---|---|---|---|
 Costco Wholesale Southampton (SO15 8TA)Regents Park Road, Southampton, Southampton, Hampshire | 2.8 miles | £7.54165.9p | £8.86194.9p | £7.95174.9p | ---- | 2h ago |
 Queensway Service Station (SO14 3BL)Texaco Queensway Service Station, 13-15, Queensway, Southampton, SO14 3BL, Southampton | 4.6 miles | £7.68168.9p | £9.00197.9p | £8.27181.9p | ---- | 2h ago |
 Hythe Superstore - Petrol Filling Station (SO45 5JA)24hTesco Stores Ltd, Sizer Way, Dibden, Southampton | 4.6 miles | £7.68168.9p | £9.00197.9p | £8.18179.9p | ---- | 2h ago |
 Portswood Esso Express (SO14 6RP)7-15 Lodge RD, Southampton | 4.7 miles | £7.72169.9p | £9.09199.9p | £8.41184.9p | ---- | 2h ago |
 Asda Millbrook Express Petrol (SO15 0JU)24hMillbrook Road, Southampton | 2.6 miles | £7.81171.9p | £9.04198.9p | ---- | ---- | 2h ago |
| Courtesy Filling Station (SO40 2NN)Courtesy Filling Station, Romsey Road, Cadnam, Southampton | 3.3 miles | £7.86172.9p | £9.09199.9p | £8.63189.9p | £10.13222.9p | 2h ago |
| Southampton Superstore - Petrol Filling Station (SO16 4QE)24hTebourba Way, Southampton | 2.6 miles | £7.86172.9p | £9.09199.9p | £8.31182.9p | ---- | 2h ago |
 Sainsburys Lordshill (SO16 8HY)Superstore 1, Lordshill District Centre, Southampton | 3 miles | £7.86172.9p | £9.09199.9p | £8.41184.9p | ---- | 2h ago |
 Mfg Morrisons Totton (SO40 8AD)24hSpruce Drive, Totton, Southampton | 1.2 miles | £7.86172.9p | £9.09199.9p | £8.63189.9p | ---- | 2h ago |
| Mfg Hampton Park (SO17 1TU)24h197 Burgess Road, Southampton, Hampshire | 4.9 miles | £8.00175.9p | £9.18201.9p | £8.91195.9p | £10.00219.9p | 2h ago |
| Asda Roselands Express Petrol (SO15 0LT)24hRedbridge Road, Southampton | 1.9 miles | £8.09177.9p | £9.18201.9p | £8.95196.9p | £10.04220.9p | 2h ago |
| Asda Totton Express Petrol (SO40 8DD)24h65 Ringwood Road, Southampton | 0.6 miles | £8.09177.9p | £9.18201.9p | £8.95196.9p | ---- | 2h ago |
| Rontec West Wellow (SO51 6GF)24hOwer Roadabout, Romsey, Hampshire | 3.3 miles | £8.09177.9p | £9.09199.9p | £9.00197.9p | ---- | 2h ago |
 Shell Shirley (SO16 6TL)234 Winchester Road, Southampton, Hampshire | 3.5 miles | £8.13178.9p | £9.27203.9p | £9.09199.9p | £10.22224.9p | 2h ago |
 Aruba Uk Ltd (SO15 3BZ)Aruba Petrol, 44, Paynes Road, Southampton | 3.5 miles | £8.18179.9p | £9.27203.9p | £10.91239.9p | ---- | 2h ago |
| Rownhams East Mwsa (SO16 8AP)24hMotorwayHorns Drove, Southampton, Hampshire | 4 miles | £8.95196.9p | £10.00219.9p | £9.82215.9p | £10.91239.9p | 2h ago |
| Rownhams West Mwsa (SO16 8AP)24hMotorwayHorns Drove, Southampton, Hampshire | 3.8 miles | £8.95196.9p | £10.00219.9p | £9.82215.9p | £10.91239.9p | 2h ago |
The market shown is a fixed 5-mile radius from the centre of the SO40 postcode district. Not every station reports every fuel grade, so grade averages state how many stations they cover. Prices are supplied through the official UK Government fuel price open data scheme (Open Government Licence v3.0) and checked every 30 minutes.
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Answers come straight from recorded official price data, refreshed every 30 minutes.
By fuel grade near SO40
Worth the drive?
Filling 50 litres at the cheapest reported station rather than an average-priced one saves about £5.25 today.
Questions about fuel prices near SO40
- Where is the cheapest petrol near SO40?
- The cheapest reported unleaded petrol (E10) within 5 miles of the centre of SO40 is 165.9p per litre at Costco, Regents Park Road, Southampton, Southampton, Hampshire (SO15 8TA). The local average is 176.4p across 17 forecourts reporting this grade. Prices were last refreshed at 2:04am on 5 November 2026 from official UK Government fuel price data.
- Where is the cheapest diesel near SO40?
- The cheapest reported diesel (B7) within 5 miles of the centre of SO40 is 194.9p per litre at Costco, Regents Park Road, Southampton, Southampton, Hampshire (SO15 8TA). The local average is 202.5p per litre.
- How often are fuel prices in SO40 updated?
- Prices are supplied by fuel retailers through the official UK Government fuel price open data scheme and checked every 30 minutes. Each station row shows when its price was last recorded.