| Name | Party | Ward | End of Term |
|---|
| Chris Heath | Conservative and Unionist Party | Adderbury, Bloxham and Bodicote | 07-05-2020 |
| Andrew McHugh | Conservative and Unionist Party | Adderbury, Bloxham and Bodicote | 05-05-2022 |
| Mike Bishop | Conservative and Unionist Party | Adderbury, Bloxham and Bodicote | 04-05-2023 |
| Kieron Mallon | Conservative and Unionist Party | Banbury Calthorpe and Easington | 07-05-2020 |
| Tony Mepham | Conservative and Unionist Party | Banbury Calthorpe and Easington | 05-05-2022 |
| Colin Clarke | Conservative and Unionist Party | Banbury Calthorpe and Easington | 04-05-2023 |
| Surinder Dhesi | Labour Party | Banbury Cross and Neithrop | 07-05-2020 |
| Cassi Perry | Labour Party | Banbury Cross and Neithrop | 05-05-2022 |
| Hannah Banfield | Labour Party | Banbury Cross and Neithrop | 04-05-2023 |
| Andrew Beere | Labour Party | Banbury Grimsbury and Hightown | 07-05-2020 |
| Shaida Hussain | Labour Party | Banbury Grimsbury and Hightown | 05-05-2022 |
| Perran Moon | Labour Party | Banbury Grimsbury and Hightown | 04-05-2023 |
| John Donaldson | Conservative and Unionist Party | Banbury Hardwick | 07-05-2020 |
| Tony Ilott | Conservative and Unionist Party | Banbury Hardwick | 05-05-2022 |
| Nathan Bignell | Conservative and Unionist Party | Banbury Hardwick | 04-05-2023 |
| Mark Cherry | Labour Party | Banbury Ruscote | 07-05-2020 |
| Barry Richards | Labour Party | Banbury Ruscote | 05-05-2022 |
| Sean Woodcock | Labour Party | Banbury Ruscote | 04-05-2023 |
| Sean Gaul | Conservative and Unionist Party | Bicester East | 07-05-2020 |
| Tom Wallis | Conservative and Unionist Party | Bicester East | 05-05-2022 |
| Richard Mould | Conservative and Unionist Party | Bicester East | 04-05-2023 |
| Nicholas Mawer | Conservative and Unionist Party | Bicester North and Caversfield | 05-05-2022 |
| Lynn Pratt | Conservative and Unionist Party | Bicester North and Caversfield | 07-05-2020 |
| Jason Slaymaker | Conservative and Unionist Party | Bicester North and Caversfield | 04-05-2023 |
| Dan Sames | Conservative and Unionist Party | Bicester South and Ambrosden | 07-05-2020 |
| Lucinda Wing | Conservative and Unionist Party | Bicester South and Ambrosden | 05-05-2022 |
| Nick Cotter | Independent | Bicester South and Ambrosden | 04-05-2023 |
| Les Sibley | Independent | Bicester West | 07-05-2020 |
| John Broad | Independent | Bicester West | 05-05-2022 |
| Fraser Webster | Independent | Bicester West | 04-05-2023 |
| George Reynolds | Conservative and Unionist Party | Cropredy, Sibfords and Wroxton | 07-05-2020 |
| Phil Chapman | Conservative and Unionist Party | Cropredy, Sibfords and Wroxton | 05-05-2022 |
| Douglas Webb | Conservative and Unionist Party | Cropredy, Sibfords and Wroxton | 04-05-2023 |
| Mike Kerford-Byrnes | Conservative and Unionist Party | Deddington | 05-05-2022 |
| Bryn Williams | Conservative and Unionist Party | Deddington | 07-05-2020 |
| Hugo Brown | Conservative and Unionist Party | Deddington | 04-05-2023 |
| James Macnamara | Conservative and Unionist Party | Fringford and Heyfords | 07-05-2020 |
| Barry Wood | Conservative and Unionist Party | Fringford and Heyfords | 05-05-2022 |
| Ian Corkin | Conservative and Unionist Party | Fringford and Heyfords | 04-05-2023 |
| Maurice Billington | Conservative and Unionist Party | Kidlington East | 07-05-2020 |
| Carmen Griffiths | Conservative and Unionist Party | Kidlington East | 05-05-2022 |
| Ian Middleton | Green Party | Kidlington East | 04-05-2023 |
| Sandra Rhodes | Conservative and Unionist Party | Kidlington West | 07-05-2020 |
| Conrad Copeland | Liberal Democrats | Kidlington West | 05-05-2022 |
| Katherine Tyson | Liberal Democrats | Kidlington West | 04-05-2023 |
| Simon Holland | Conservative and Unionist Party | Launton and Otmoor | 07-05-2020 |
| David Hughes | Conservative and Unionist Party | Launton and Otmoor | 05-05-2022 |
| Timothy Hallchurch MBE | Conservative and Unionist Party | Launton and Otmoor | 04-05-2023 |