CO6 GP catchment: which practices serve the CO6 postcode district
30,559 people living in the CO6 postcode district are registered with a GP (July 2026), 95% of them at 10 practices. The practice with the most is The Pump House Surgery in Colchester, with 7,373 (24%). The 3 largest together hold 68% of the district's registrations.
Latest data: July 2026. Registered patients by neighbourhood July 2026; GP Patient Survey 2026.
These are the practices people living in CO6 are actually registered with, from NHS England's count of registered patients by neighbourhood; a practice's own catchment boundary can be wider or narrower. The district is mostly in Colchester and Braintree.
| Practice | Town | Residents registered | Share | Overall experience good | CQC rating |
|---|---|---|---|---|---|
| The Pump House Surgery | Colchester | 7,373 | 24% | 75% | Good |
| Creffield Medical Group | Colchester | 6,947 | 23% | 74% | Good |
| The Coggeshall Surgery | Colchester | 6,355 | 21% | 94% | Outstanding |
| Tollgate Medical Centre | Colchester | 2,109 | 7% | 64% | – |
| Mill Road Surgery | Colchester | 1,946 | 6% | 84% | Good |
| Ambrose Avenue Group Practice | Colchester | 1,749 | 6% | 66% | – |
| Kelvedon & Feering Health Centre | Colchester | 751 | 2% | 77% | Good |
| Hardwicke House | Sudbury | 718 | 2% | 79% | Good |
| Dr Abiodun Obisesan | Colchester | 653 | 2% | 76% | Good |
| The Elizabeth Courtauld Partnership | Halstead | 588 | 2% | 79% | Good |
| Hadleigh Boxford Group Practice | Hadleigh | 500 | 2% | 90% | Good |
Across the 11 practices serving CO6 with survey results, the share of patients describing their overall experience as good ranges from 64% at Tollgate Medical Centre to 94% at The Coggeshall Surgery, with a median of 77% (England: 77%). 3 are above England and 2 below by more than the survey's margin of error. The Coggeshall Surgery has the highest share finding it easy to get through by phone (87%, England 57%).
Which GP practices serve CO6?
The Pump House Surgery, Creffield Medical Group, The Coggeshall Surgery, Tollgate Medical Centre and Mill Road Surgery have the most registered patients living in CO6.
How many people in CO6 are registered with a GP?
30,559, 95% of them at 10 practices.
Which GP near CO6 do patients rate highest?
Among the practices serving the district, The Coggeshall Surgery: 94% of its patients rated their overall experience good in the 2026 GP Patient Survey.