| Central Watford Mosque | GB | 8.71 |
| Acton Mosque | GB | 13.01 |
| Jamia Masjid Ghausia | GB | 13.16 |
| Ezzeitouna | GB | 13.74 |
| Dar al-Islam Foundation | GB | 14.37 |
| Ashford & Staines Community Centre | GB | 14.57 |
| Shepherds Bush Masjid | GB | 15.27 |
| Hussainiyat Al-Rasool Al-Adham | GB | 15.79 |
| Asian Muslim Cultural Centre | GB | 16.82 |
| Salahuddin Islamic Centr | GB | 18.55 |