Here are the councils where the Green Party is predicted to win most seats on 7 May 2026 and has the greatest opportunity to govern. If we can galvanise even small numbers of votes in these places we could swing the outcome in favour of climate. Do you know anyone who lives in these areas? If so, please share our voting recommendations.
Forecast vote shares (GB): Reform: 26.5% | Labour: 18.6% | Conservative: 18.5% | Green: 16.2% | Liberal Democrat: 12%
[Last updated: April 2026]
| Location | Total Seats | Green Winnable Seats |
|---|---|---|
| Hounslow | 62 | 57 |
| Islington | 51 | 45 |
| Hackney | 57 | 49 |
| Lambeth | 63 | 52 |
| Lewisham | 54 | 43 |
| Norwich | 14 | 10 |
| Greenwich | 55 | 39 |
| Waltham Forest | 60 | 40 |
| Newham | 66 | 43 |
| Southwark | 63 | 41 |
| Hastings | 17 | 10 |
| Haringey | 57 | 26 |
| Ealing | 70 | 27 |
| Wandsworth | 58 | 22 |
| Manchester | 32 | 12 |
| Knowsley | 16 | 6 |
| North Tyneside | 20 | 7 |
| Enfield | 63 | 22 |
| Camden | 55 | 19 |
| Oxford | 24 | 8 |
| St Helens | 48 | 16 |
| Cambridge | 15 | 5 |
| Harrow | 55 | 17 |
| Sheffield | 30 | 9 |
| Bromley | 58 | 17 |
| Trafford | 21 | 6 |
| Brent | 57 | 16 |
| Leeds | 36 | 10 |
| Richmond Upon Thames | 54 | 15 |
| Croydon | 70 | 19 |
| Tameside | 19 | 5 |
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