| Name | Party | Ward | End of Term |
|---|
| Sara Bedford | Independent / Other | Abbots Langley | 2025 |
| Michael Muir | Conservative and Unionist | Baldock and Letchworth East | 2025 |
| Baroness Taylor of Stevenage | Labour Party | Bedwell | 2025 |
| Nigel Taylor | Liberal Democrats | Berkhamstead | 2025 |
| Calvin Horner | Liberal Democrats | Bishop's Stortford East | 2025 |
| Graham McAndrew | Conservative and Unionist | Bishop's Stortford Rural | 2025 |
| Alastair Ward-Booth | Conservative and Unionist | Bishop's Stortford West | 2025 |
| Michelle Vince | Labour Party | Borehamwood North | 2025 |
| Richard Butler | Labour Party | Borehamwood South | 2025 |
| Terry Douris | Conservative and Unionist | Bridgewater | 2025 |
| Adam Mitchell | Conservative and Unionist | Broadwater | 2025 |
| Jeff Jones | Conservative and Unionist | Buntingford | 2025 |
| Laurence Brass | Liberal Democrats | Bushey North | 2025 |
| Seamus Quilty | Conservative and Unionist | Bushey South | 2025 |
| Stephen Giles-Medhurst | Liberal Democrats | Central Watford and Oxhey | 2025 |
| Robin Parker | Liberal Democrats | Chells | 2025 |
| Steve Wortley | Conservative and Unionist | Cheshunt Central | 2025 |
| John Hale | Liberal Democrats | Colney Heath and Marshalswick | 2025 |
| Chris Lloyd | Liberal Democrats | Croxley | 2025 |
| Mark Mills-Bishop | Conservative and Unionist | Flamstead End and Turnford | 2025 |
| Lesley Greensmyth | Conservative and Unionist | Goffs Oak and Bury Green | 2025 |
| Sunny Thusu | Conservative and Unionist | Haldens | 2025 |
| Fiona Thomson | Conservative and Unionist | Handside and Peartree | 2025 |
| Paul De Kort | Liberal Democrats | Harpenden North East | 2025 |
| Annie Brewster | Conservative and Unionist | Harpenden Rural | 2025 |
| Teresa Heritage | Conservative and Unionist | Harpenden South West | 2025 |
| Peter Hebden | Conservative and Unionist | Hatfield East | 2025 |
| James Bond | Conservative and Unionist | Hatfield North | 2025 |
| Stephen Boulton | Conservative and Unionist | Hatfield Rural | 2025 |
| Paul Zukowskyj | Liberal Democrats | Hatfield South | 2025 |
| Andrew Williams | Conservative and Unionist | Hemel Hempstead East | 2025 |
| Colette Wyatt-Lowe | Conservative and Unionist | Hemel Hempstead North East | 2025 |
| Fiona Guest | Conservative and Unionist | Hemel Hempstead North West | 2025 |
| Jan Maddern | Independent / Other | Hemel Hempstead South East | 2025 |
| Ron Tindall | Liberal Democrats | Hemel Hempstead St Paul's | 2025 |
| Adrian England | Liberal Democrats | Hemel Hempstead Town | 2025 |
| Ben Crystall | Green Party (E&W) | Hertford All Saints | 2025 |
| Ken Crofton | Conservative and Unionist | Hertford Rural | 2025 |
| Bob Deering | Conservative and Unionist | Hertford St Andrew | 2025 |
| Judi Billing MBE | Labour Party | Hitchin North | 2025 |
| David Barnard | Conservative and Unionist | Hitchin Rural | 2025 |
| Paul Clark | Liberal Democrats | Hitchin South | 2025 |
| Lewis Cocking | Conservative and Unionist | Hoddesdon North | 2025 |
| Paul Mason | Conservative and Unionist | Hoddesdon South | 2025 |
| Richard Roberts | Conservative and Unionist | Kings Langley | 2025 |
| Richard Thake | Conservative and Unionist | Knebworth and Codicote | 2025 |
| Tina Bhartwas | Labour Party | Letchworth North | 2025 |
| Terry Hone | Conservative and Unionist | Letchworth South | 2025 |
| Sarah Tallon | Conservative and Unionist | London Colney | 2025 |
| Stephen Cavinder | Liberal Democrats | Meriden Tudor | 2025 |
| Mark Watkin | Liberal Democrats | Nascot Park | 2025 |
| Asif Khan | Labour Party | North Watford | 2025 |
| Graham Lawrence | Conservative and Unionist | Old Stevenage | 2025 |
| John Graham | Conservative and Unionist | Potters Bar East | 2025 |
| Morris Bright | Conservative and Unionist | Potters Bar West and Shenley | 2025 |
| Reena Ranger | Conservative and Unionist | Rickmansworth East and Oxhey Park | 2025 |
| Paula Hiscocks | Conservative and Unionist | Rickmansworth West | 2025 |
| Fiona Hill | Conservative and Unionist | Royston East and Ermine | 2025 |
| Steve Jarvis | Liberal Democrats | Royston West and Rural | 2025 |
| Eric Buckmaster | Conservative and Unionist | Sawbridgeworth | 2025 |
| Roni Hearn | Conservative and Unionist | Shephall | 2025 |
| Christopher Alley | Conservative and Unionist | South Oxhey and Eastbury | 2025 |
| Chris White | Liberal Democrats | St Albans Central | 2025 |
| Anthony Rowlands | Liberal Democrats | St Albans East | 2025 |
| Helen Campbell | Liberal Democrats | St Albans North | 2025 |
| Sandy Walkington | Liberal Democrats | St Albans South | 2025 |
| Phil Bibby | Conservative and Unionist | St Nicholas | 2025 |
| Stella Nash | Conservative and Unionist | St Stephen's | 2025 |
| Phil Williams | Liberal Democrats | Three Rivers Rural | 2025 |
| Sally Symington | Liberal Democrats | Tring | 2025 |
| Dee Hart | Conservative and Unionist | Waltham Cross | 2025 |
| David Andrews | Conservative and Unionist | Ware North | 2025 |
| Jonathan Kaye | Conservative and Unionist | Ware South | 2025 |
| Caroline Clapper | Conservative and Unionist | Watling | 2025 |
| Tony Kingsbury | Conservative and Unionist | Welwyn | 2025 |
| Marios Artemi | Conservative and Unionist | Welwyn Garden City South | 2025 |
| Nigel Bell | Labour Party | West Watford | 2025 |
| Tim Williams | Liberal Democrats | Woodside Stanborough | 2025 |