9 June:Breckland, Mattishall. Ian Martin (Conservative) has resigned due to ill-health.
Crawley, Southgate (2023). Mike Pickett (Labour) has ceased to be a councillor due to "prolonged ill health".
Sevenoaks, Penshurst, Fordcombe & Chiddingstone. Susan Coleman (Conservative) has resigned as a councillor on 4 April.
16 June:Rother, Brede & Udimore. Jonathan Johnson (Conservative) died on 23rd March.
Sunderland, Copt Hill (2022). Countermanded due to death of the UKIP candidate.
Warwick, Leamington Clarendon. Cause: Death of Jonathan Nicholls (Lab) on 14 March 2022.
Wyre Forest, Franche & Habberley North. Anna l'Huillier Independent Community & Health
23 June:Harlow, Bush Fair (2026). Marco Lorenzini (Con) has resigned after five days due to racist tweets.
Kingston, New Malden Village (3). Countermanded Poll due to the death of Mary Clark (No Description)
Neath Port Talbot, Port Talbot (2022). Countermanded following death of Independent candidate.
Shropshire, Highley. Dave Tremellen (Independent) has resigned on 22 April.
Waverley, Hindhead. Death of Peter Isherwood (Con) on 4 April.
30 June:Buckinghamshire, Bernwood. Cameron Branston has ceased to be a councillor.
Croydon, South Croydon. Jason Perry (Con) unable to take his seat due to also being elected Mayor.
East Riding of Yorkshire, Bridlington North. Chad Chadwick (Conservative) has ceased to be a councillor.
Eilean Siar - Barraigh agus Bhatarsaigh - 1 councillor nominated for 2 seats.
Eilean Siar - Sgìr’ Ùige agus Carlabhagh - 1 councillor nominated for 2 seats.
Liverpool, Fazarkley. Lyndsay Melia (Labour) resigned on 30 March.
Middlesbrough, Berwick Hills & Pallister. Lee Garvey (Independent) has resigned as a councillor.
Newark & Sherwood, Ollerton. Neal Mitchell (Labour) resigned as a councillor on 9 May.
Wyre, Cleveleys Park. Cause: Death of Rita Amos (C) on 3 March 2022.
7 July:Mole Valley, Charlwood (2023). Charles Yarwood (Conservative) has ceased to be a councillor.
Known vacancies:Breckland, Thetford Boudica. Mark Robinson (Con) has resigned as a councillor for personal reasons.
Bridgend, Central. Stuart Baldwin (Labour) has resigned after five days to take up a politically restricted role.
Camden, Hampstead Town. Adrian Cohen (Labour) has resigned.
Chesterfield, Hollingwood & Inkersall. Mick Bagshaw (Independent) has ceased to be a councillor.
Coventry, Binley & Willenhall (2026). John Mutton (Labour) has died.
Epsom & Ewell, West Ewell. Death of Clive Smitheram (RA) on 25 April.
Guildford, Tillingbourne. Richard Billington (Conservative) has died.
Hackney, De Beauvoir. Tom Dewey (Labour) has resigned.
Hyndburn, Overton (2024). Michael Hindley (Labour) has ceased to be a councillor.
Lancaster, Harbour. Janice Hanson (Labour) died on 8 May.
Milton Keynes, Woughton & Fishermead (2023). Death of Carol Baume (Labour) on 23 April.
North East Derbyshire, Pilsley & Morton. Ann Holmes (Labour) has ceased to be a councillor.
North Warwickshire, Hartshill. Barry Lees (Conservative) died on 16 April.
Rutland, Oakham South. Ian Razzell (Ind, Elected as Con) resigned on 9 May.
Shetland, North Isles. Two candidates for three seats in May.
South Somerset, Brympton.
South Derbyshire, Midway. David Angliss (Ind, elected as Con) has ceased to be a councillor.
South Staffordshire, Penkridge North East & Acton Trussell. Isabel Ford (Conservative) has died.
Wandsworth, Tooting Broadway. Andy Gibbons (Labour) died on 24 May.
Warwickshire, Arden. John Horner (Conservative) died on 13 May.
Welwyn Hatfield, Hatfield Central (2023). Glyn Hayes (Labour) has ceased to be a councillor.
West Sussex, Worthing West. Beccy Cooper (Labour) has resigned due to taking up the leadership of Worthing DC.
The following 5 vacancies remain in limbo due to council reorganisations and it's unclear if they can/will be called:
Barrow-in-Furness: Dalton South. Cause: Resignation of Shaun Blezard (Lab) on 3 February 2022.
Cumbria, Dearham & Broughton. Hugo Graham (Conservative) resigned on 3 May.
Harrogate: Marston Moor. Cause: Death of Norman Waller (C) on 25 January 2022.
Ryedale: Sherburn. Cause: Resignation of John Raper (Ind) on c. 1 February 2022.
Ryedale, Thornton Dale. C W Delaney (Conservative) has resigned.
The following 2 vacancies will apparently not be called due to council reorganisation:
Carlisle: Botcherby and Harraby North. Cause: Resignation of Jack Paton (Ind) on 2 February 2022.
Cumbria: Longtown. Cause: Death of Val Tarbitt (C) on 28 January 2022.