This is a list of unitary authorities of England ordered by population.
Figures are mid-year estimates for 2022 from the Office for National Statistics. [1] Areas from UK Standard Area Measurements [2]
The list does not include North Northamptonshire and West Northamptonshire unitary authorities, created in 2021, for which statistics are not yet available.
In July 2021 plans were announced to create unitary authorities in Cumbria, North Yorkshire and Somerset in 2023. The North Yorkshire authority will be the largest in England by population (618,054 in 2019) and by far the largest by area (8,053 km2).
North Yorkshire is a ceremonial county in the Yorkshire and the Humber and North East regions of England. It borders County Durham to the north, the North Sea to the east, the East Riding of Yorkshire to the south-east, South Yorkshire to the south, West Yorkshire to the south-west, and Cumbria and Lancashire to the west.
Blackburn with Darwen is a unitary authority area with borough status in the ceremonial county of Lancashire, North West England. The borough includes the towns of Blackburn and Darwen plus a wider rural area which includes the villages of Lower Darwen, Feniscowles, Brownhill and Hoddlesden.
Redcar and Cleveland is a unitary authority area with borough status in the ceremonial county of North Yorkshire, England. Its council has been a unitary authority since 1996.
The City of Milton Keynes is a borough with city status, in Buckinghamshire, England. It is the northernmost district of the South East England Region. The borough abuts Bedfordshire, Northamptonshire and the remainder of Buckinghamshire. The borough is administered by Milton Keynes City Council, a unitary authority.
Peterborough, or the City of Peterborough, is a unitary authority area with city status in the ceremonial county of Cambridgeshire, England. The district is named after its largest settlement, Peterborough, but also covers a wider area of outlying villages and hamlets.
The Borough of Harrogate was a local government district with borough status in North Yorkshire, England, from 1974 to 2023. Its council was based in the town of Harrogate, but it also included surrounding settlements, including the cathedral city of Ripon, and almost all of the Nidderdale Area of Outstanding Natural Beauty. At the 2011 Census, the borough had a population of 157,869.
The City of Sheffield is a metropolitan borough with city status in South Yorkshire, England. The metropolitan borough includes the administrative centre of Sheffield, the town of Stocksbridge and the larger village of Chapeltown and part of the Peak District. It has a population of 566,242 (2022), making it technically the third largest city in England by population behind Birmingham and Leeds, since London is not considered a single entity. It is governed by Sheffield City Council.
The Borough of Stockton-on-Tees is a unitary authority area in England with borough status. It straddles the ceremonial counties of County Durham and North Yorkshire and had a population of 196,600 in 2021.
Tees Valley is a combined authority area in North East England, around the lower River Tees. The area is not a geographical valley; the local term for the valley is Teesdale. The combined authority covers five council areas: Darlington, Hartlepool, Middlesbrough, Redcar and Cleveland and Stockton-on-Tees.
The Borough of Darlington is a unitary authority area with borough status in County Durham, England. Since 1997 Darlington Borough Council has been a unitary authority; it is independent from Durham County Council. It is named after its largest settlement, the town of Darlington, where the council is based. The borough also includes a rural area surrounding the town which contains several villages. The population of the borough at the 2021 census was 107,800, of which over 86% (93,015) lived in the built-up area of Darlington itself.
North Northamptonshire is one of two local government districts in Northamptonshire, England. Its council is a unitary authority, being a district council which also performs the functions of a county council. It was created in 2021. The council is based in Corby, the district's largest town. Other notable towns are Kettering, Wellingborough, Rushden, Raunds, Desborough, Rothwell, Irthlingborough, Thrapston and Oundle.
West Northamptonshire is a unitary authority area in the ceremonial county of Northamptonshire, England, and was created in 2021. It contains the county town of Northampton, as well as Daventry, Brackley and Towcester; the rest of the area is predominantly agricultural villages though it has many lakes and small woodlands.
Leeds, also known as the City of Leeds, is a metropolitan borough with city status in West Yorkshire, England. The metropolitan borough includes the administrative centre of Leeds and the towns of Farsley, Garforth, Guiseley, Horsforth, Morley, Otley, Pudsey, Rothwell, Wetherby and Yeadon. It has a population of 822,483 (2022), making it technically the second largest city in England by population behind Birmingham, since London is not a single local government entity. Local governance sits with Leeds City Council and the city's 32 Parish Councils.
The Borough of Warrington is a unitary authority area with borough status in the ceremonial county of Cheshire, England. The borough is centred around the town of Warrington, and extends out into outlying villages of Lymm and Great Sankey and the town of Birchwood.
The Borough of Blackpool is a unitary authority area with borough status in the ceremonial county of Lancashire, North West England. It is named after the seaside town of Blackpool but covers a wider area which includes Anchorsholme, Bispham, Layton, Marton and Squires Gate. As well as the suburbs of Grange Park, North Shore, South Shore and Starr Gate. The borough also forms the core of the wider Blackpool conurbation.
The Borough of Middlesbrough is a unitary authority area with borough status in the ceremonial county of North Yorkshire, England, based around the town of Middlesbrough in the north of the county. Middlesbrough Council became a unitary authority in 1996. The borough is part of the Tees Valley Combined Authority, along with the boroughs of Stockton-on-Tees, Redcar and Cleveland, Hartlepool and Darlington. There are two parish councils in the area of the borough of Middlesbrough, Nunthorpe and Stainton and Thornton respectively.
County Durham is a unitary authority area in the ceremonial county of County Durham, England. It is governed by Durham County Council. The district has an area of 2,226 square kilometres (859 sq mi), and contains 135 civil parishes. It forms part of the larger ceremonial county of Durham, together with boroughs of Darlington, Hartlepool, and the part of Stockton-on-Tees north of the River Tees.
Westmorland and Furness is a unitary authority area in Cumbria, England. The economy is mainly focused on tourism around both the Lake District and Cumbria Coast, shipbuilding and the port in Barrow-in-Furness, and agriculture in the rural parts of the area.