What happened to Reform UK at Kent County Council?: Reform UK won 57 of 81 Kent County Council seats in May 2025, the largest local government landslide for any insurgent party. By April 2026, the group had fallen to 47 through resignations, expulsions and the Cliftonville by-election defeat.Source: Searchlight Magazine / ITV News Meridian
How many seats does Reform UK have on Kent County Council now?: Reform UK's Kent County Council group stood at 47 seats in April 2026, down from 57 after the May 2025 elections, following departures and the 9 April Cliftonville by-election defeat.Source: Searchlight Magazine
Is Kent County Council being abolished under local government reorganisation?: Kent was not included in the 25 March 2026 MHCLG LGR announcement, which named Essex, Norfolk, Hampshire and Suffolk. Kent's status under the reorganisation programme has not been publicly determined.
Why is Reform UK losing councillors at Kent County Council?: Kent County Council's Reform group shrank from 57 to 47 seats in under a year through a combination of resignations, expulsions, defections, and one by-election defeat. The national pattern shows 65 of 677 Reform councillors elected in May 2025 had Left within a year; Kent's departure rate is broadly in line with this. Some defectors have joined Rupert Lowe's Restore Britain party.Source: UK Elections 2026 coverage
What happened at the Cliftonville by-election in April 2026?: Green candidate Rob Yates won the Cliftonville (Margate) Kent County Council seat on 9 April 2026 with a 26.7-point swing, defeating Reform UK's Marc Rattigan. The seat had been vacated after Reform councillor Daniel Taylor was jailed for controlling and coercive behaviour. It was Reform's first by-election defeat at a council it controls.Source: UK Elections 2026 coverage
How many seats does Reform UK still hold at Kent County Council?: As of April 2026, Reform's group at Kent County Council had 47 seats, down from 57 after the May 2025 landslide. The council has 81 seats in total, so Reform retains a working majority but with a reduced buffer.Source: UK Elections 2026 coverage
Is Kent County Council affected by Local Government Reorganisation?: Kent was not named in the 25 March 2026 MHCLG LGR announcement, which covered Essex, Norfolk, Suffolk, and others. However, structural pressures on large county councils are broadly shared, and Essex's pre-action protocol letter challenging LGR is being watched across the southeast.Source: UK Elections 2026 coverage

Background

Kent County Council is the county council for Kent in southeast England, one of the largest county councils in the UK. It became Reform UK's flagship local government gain in the May 2025 local elections when Reform won 57 of 81 seats at a single election, the largest council landslide for any insurgent party in modern British local government history. The win gave Reform a clear working majority and turned Kent into the primary live test of whether the party could manage a large public authority.

By April 2026, before any further elections, Reform's Kent group had shrunk from 57 to 47 seats through resignations, defections, expulsions and the seat lost at the Cliftonville by-election on 9 April 2026, the first ballot-box defeat. Green candidate Rob Yates defeated Reform's Marc Rattigan with a 26.7-point swing; the seat had been vacated after Reform councillor Daniel Taylor was jailed in March 2026 for controlling and coercive behaviour. Restore Britain has grown into Kent's third-largest group through Reform defections.

The pattern at Kent mirrors national Reform attrition: HuffPost UK reported 65 of 677 Reform councillors elected in 2025 had Left within a year. Kent County Council is not among the authorities named in the 25 March 2026 MHCLG LGR announcement, but structural pressures on large county councils, including the Essex pre-action protocol letter, are watched closely across the southeast.

Source Material

Kent County Council Kent County Council — Wikipedia

How the World Sees Them

Reform UK

Presents the 47-seat majority as still functional; attributes departures to vetting failures and individual decisions rather than systematic collapse.

Green Party

The Cliftonville by-election result is cited as proof that Reform's 57-seat landslide was not durable; Zack Polanski used it as campaign evidence of national poll parity translating to seats.

Kent residents

A council elected on a large majority in 2025 is managing with ten fewer members before any new elections, raising continuity questions about service delivery.

Restore Britain

Now Kent's third-largest group through Reform defections, providing a visible alternative for disaffected Reform councillors.