UK Water Bills Compared

See how much households pay for water across England and Wales. Compare rates by region and find out if you could save money.

£518

Average annual water bill (England & Wales)

£434

Cheapest — Northumbrian Water

£601

Most expensive — South West Water

Water Bills by Company (2025/26)

Average annual household bills for all 11 water and sewerage companies in England and Wales, sorted cheapest first.

#CompanyAvg. Annual Bill
1Northumbrian Water£434
2United Utilities£474
3Yorkshire Water£489
4Severn Trent Water£491
5Hafren Dyfrdwy£491
6Dŵr Cymru Welsh Water£499
7Anglian Water£530
8Wessex Water£553
9Southern Water£563
10Thames Water£568
11South West Water£601

Source: Individual water company charges schemes for 2025/26. Average bills are as published by each company and may vary based on usage and property type.