Allerdale: Moorclose and Mossbay ward, after the resignation of Allerdale Independents councillor Blain Sansom. The council will be abolished at the end of March so no byelection will be held.
Barrow-in-Furness: Hindpool ward, after the death of Labour councillor Ann Thomson who was the leader of the council. The authority is to be abolished at the end of March so there will be no byelection.
Blaby: Forest ward, after the resignation of Conservative councillor David Clements. His term would have ended in May and his replacement will be elected then.
Cumbria: Alston and East Fellside ward, after the resignation of Labour councillor Claire Driver. Her term would have ended at the end of March when the authority is abolished, so no byelection follows.
East Devon: Exmouth Halsdon ward, after the resignation of Labour councillor Paul Millar, who was elected as an Independent. No byelection ensues as the full council election will be held on May.
Fylde: Freckleton East ward, after the resignation of Independent councillor Kiran Mulholland. His term was due to end in May so he will not be replaced.
Gloucester: Westgate ward, after the impending resignation of Conservative councillor Dawn Melvin. Term ends 2024.
Milton Keynes: Stantonbury ward, after the resignation of Conservative councillor Alex Walker. He would have faced re-election in May so no byelection follows.
Westmorland and Furness: Old Barrow and Hindpool ward, after the death of Labour councillor Ann Thomson. Term ends 2027. The authority remains a shadow one before formal reorganisation on 1 April.