We have a confusing system of local government in England and Wales, or more particularly in England. First, we have potentially three or four layers of local government, except in some places where we have one or two. Second, local authorities keep reorganising themselves – the current trend is for amalgamations. Third, if they don’t like their name, local authorities can change it.
So what are the layers of local government in England? Let’s start with the ones that have the least power, the least money, and which will play no further part in this discussion – parish and town councils. A parish council has no formal connection with the church or religion. They are usually based on a large village. If they are based on a town they are called…. a town council. For example, Harwich in the district of Tendring, in the county of Essex, has Harwich Town Council. Even a city, such as Hereford, within the unitary council area of the County of Herefordshire has a Hereford City Council – but it only has parish council powers. They have very little money raising power. They often run a museum or a park, public toilets, or other community amenities. They are a statutory consultee in the planning process. Frequently their elected members do not have a party political affiliation. They exercise community leadership – and it is probably the giving of a local voice in the planning process that they can have most impact. They sometimes have a mayor and a few have an imposing building. However from the point of view of my current research on internal migration they are not immediately amenable to study using published data.

In much of the country the next level of local government is the district council… some of which are called borough councils, and a few of which are called city councils. What these all have in common is that they are lower tier councils within a non-metropolitan county. (I hope you are following this.) District councils are responsible for: waste collection, housing, planning, council tax collection, and a few other areas. They generally have elected members affiliated to political parties, although sometimes members fight on an independent ticket. So for example, New Forest, Fareham, Test Valley, Havant, and several others are district councils in Hampshire. Even Winchester City Council is a district council, with no more powers and responsibilities than any of the others. Above them sits Hampshire County Council, grandly accommodated in the Castle in Winchester. A non-metropolitan county council is responsible for education, social services, highways, strategic planning and other such services. These are the big spenders, and often have the biggest impact on people’s lives. County councils set a “precept” which means that they require district councils to collect a certain level of tax from their residents and hand it over. internal migration data is available for districts, so it is more straightforward to analyse it at that level. However not all parts of England have non-metropolitan councils. In some places, all the districts have agreed to be abolished, or have had their arms twisted… so for example, in Northumberland, Cornwall, Shropshire, Wiltshire, Herefordshire there is just one layer of local government (ignoring the parish, town, city councils for a minute) – so these are called unitary authorities. All the main local government functions sit with one council. This allows, potentially, for much more joined up decision making. It also means that these councils cover quite a large geographical area.
Now, it may not surprise you to know that there are other areas which are metropolitan counties. It may surprise you to know that they don’t generally benefit from an elected council. The metropolitan counties are Tyne and Wear, Teesside, West Yorkshire, South Yorkshire, Greater Manchester, Merseyside, and West Midlands (but don’t confuse the West Midlands metropolitan county, with the English region called West Midlands… that’s something different.) At one time there were metropolitan county councils, but they were abolished to simplify matters. Within each metropolitan county there are metropolitan boroughs, or sometimes cities, which hold most of the powers available to local government – like unitary authorities. So for example in Tyne and Wear there are five councils: Newcastle upon Tyne, Gateshead, Sunderland, North Tyneside and South Tyneside. There are similar arrangements in the other metropolitan counties.
London is a bit like a metropolitan county, except it isn’t. In London there are 32 London Boroughs plus the City of London. There used to be something called London County Council, but it was abolished in 1965 to make way for the Greater London Council, which was abolished in 1986 to be replaced by… nothing. Until the Greater London Authority was set up in 2000, with a directly elected mayor. The City of London, is absolutely tiny… yes, that’s right, it’s minute. It’s the second smallest district in England, after the really tiny Isles of Scilly which are in the Atlantic Ocean off the toe of Cornwall. The City of London is not the same as the large city most people think of as London. The City of London is basically the same area as the Roman city of Londinium – 2.9 square kilometres, commonly described as a square mile where the country’s banks and financial are based – including the Bank of England, Lloyds of London and the London Stock Exchange. About 5,000 people live there, but 500,000 come in every day to work. The city of London has all kinds of special powers of almost magical significance. Not only is the City of London a city in its own right, it is also a ceremonial county enclaved within the metropolis of London. Its cathedral, St Paul’s is a well known feature on the London skyline, alongside a number of new skyscrapers loosely inspired by vegetables such as the Gherkin, or household items, such as the walkie-talkie. It has its own police force separate from the Metropolitan Police. It has a special representative – the city remembrancer – in the Palace of Westminster (parliament) to try and ensure nothing is done there to upset the city. And the queen is not allowed into the city without permission. So there! The City of London corporation has some fancy officers including the chamberlain, the comptroller (don’t forget the “p”), a recorder, a common serjeant, three esquires: the city marshall, the sword bearer and the mace bearer, who doubles up as the common cryer, three ward beadles, and of course the Lord Mayor. The thirty two boroughs are much like metropolitan boroughs elsewhere in terms of their powers and responsibilities.

The thirty two London boroughs are realtively normal in comparison, with similar powers to metropolitan boroughs and unitary councils.
There are also a number of unitary councils across the country, mostly the bigger and most important cities and towns which are not part of the metropolitan set up… places like Leicester, Derby, Nottingham, Reading, Southampton, and Portsmouth. These control the majority of their own affairs.
To make matters more complicated there are now “elected mayors” for some, but not all, bigger geographies whose territories may, or may not, correspond to metropolitan, or non-metropolitan county boundaries.
From the point of view of internal migration it is the districts in non metropolitan councils, the metropolitan boroughs, and the unitary authorities, for which data is readily available. We’ll just call them local authority districts. If you move you place of usual residence between these districts you are counted as an internal migrant. Unless you move between England, Wales, Northern Ireland or Scotland, when you are described as a cross-border migrant. The three other countries of the UK have rather more straightforward systems of local government – with only one level of unitary councils. There is an additional complication in Wales, and parts of Scotland, where councils have names in English and Welsh or Gaelic… however this is not too complicated.
There was a period of stability between 1974 and 1996 when English local government was fairly stable. But in that year there were a number of reorganisations, and these have continued up to the present. In 2019 the old non-metropolitan county of Dorset was abolished, to be replaced with a new unitary council, comprising all the old districts with the exception of Christchurch. Christchurch joined together with its two neighbours to form a new unitary council called Bournemouth, Christchurch and Poole. The new council has a population of almost 396,000 making it by far the biggest urban council on the south coast. On the same date Suffolk Coastal District Council (Aldeburgh, Felixstowe etc.), combined with Waveney Council (Lowestoft) to form a new East Suffolk District Council, with a population of 240,000. It seems likely that there will be further changes to council boundaries in the future. Sometimes councils merely change their names. Recently Shepway District Council changed its name, because nobody knew where Shepway was… it is now Folkestone and Hythe Council on the channel coast of Kent.
From the perspective of population forecasting local authority districts are a key geographical unit. There is abundant data – demographic, social and economic – about districts. It is probably selfish to expect arrangements to stay the same for the convenience of demographers, but the constantly changing picture and inconsistent arrangements are a source of amusement, and sometimes frustration.
