TR3 GP catchment: which practices serve the TR3 postcode district
14,478 people living in the TR3 postcode district are registered with a GP (July 2026), 95% of them at 6 practices. The practice with the most is Carnon Downs Surgery in Truro, with 4,646 (32%). The 3 largest together hold 69% 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 TR3 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 Cornwall.
| Practice | Town | Residents registered | Share | Overall experience good | CQC rating |
|---|---|---|---|---|---|
| Carnon Downs Surgery | Truro | 4,646 | 32% | 87% | Good |
| The Lander Medical Practice | Truro | 2,742 | 19% | 84% | Good |
| The Penryn Surgery | Penryn | 2,674 | 18% | 90% | Good |
| Chacewater Health Centre | Truro | 1,968 | 14% | 95% | Good |
| The Three Spires Medical Practice | Truro | 1,531 | 11% | 92% | Good |
| The Falmouth Health Centre Practice | Falmouth | 239 | 2% | 89% | Good |
| Trescobeas Surgery | Falmouth | 222 | 2% | 62% | Good |
Across the 7 practices serving TR3 with survey results, the share of patients describing their overall experience as good ranges from 62% at Trescobeas Surgery to 95% at Chacewater Health Centre, with a median of 89% (England: 77%). 6 are above England and 1 below by more than the survey's margin of error. Chacewater Health Centre has the highest share finding it easy to get through by phone (87%, England 57%).
Which GP practices serve TR3?
Carnon Downs Surgery, The Lander Medical Practice, The Penryn Surgery, Chacewater Health Centre and The Three Spires Medical Practice have the most registered patients living in TR3.
How many people in TR3 are registered with a GP?
14,478, 95% of them at 6 practices.
Which GP near TR3 do patients rate highest?
Among the practices serving the district, Chacewater Health Centre: 95% of its patients rated their overall experience good in the 2026 GP Patient Survey.