CA15 GP catchment: which practices serve the CA15 postcode district
16,114 people living in the CA15 postcode district are registered with a GP (July 2026), 95% of them at 4 practices. The practice with the most is Maryport Group Practice in Maryport, with 13,299 (83%). The 3 largest together hold 95% 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 CA15 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 Cumberland.
| Practice | Town | Residents registered | Share | Overall experience good | CQC rating |
|---|---|---|---|---|---|
| Maryport Group Practice | Maryport | 13,299 | 83% | 62% | Outstanding |
| Castlegate & Derwent Surgery | Cockermouth | 1,193 | 7% | 74% | Requires improvement |
| James Street Group Practice | Workington | 807 | 5% | 66% | Good |
| Aspatria Medical Group | Wigton | 738 | 5% | 96% | Good |
Across the 4 practices serving CA15 with survey results, the share of patients describing their overall experience as good ranges from 62% at Maryport Group Practice to 96% at Aspatria Medical Group, with a median of 70% (England: 77%). 1 is above England and 2 below by more than the survey's margin of error. Aspatria Medical Group has the highest share finding it easy to get through by phone (88%, England 57%).
Which GP practices serve CA15?
Maryport Group Practice, Castlegate & Derwent Surgery, James Street Group Practice and Aspatria Medical Group have the most registered patients living in CA15.
How many people in CA15 are registered with a GP?
16,114, 95% of them at 4 practices.
Which GP near CA15 do patients rate highest?
Among the practices serving the district, Aspatria Medical Group: 96% of its patients rated their overall experience good in the 2026 GP Patient Survey.