Merton
21 postcode sectors mapped mainly to Merton. Choose a district or browse the guides below. These are postcode sectors, not named neighbourhood boundaries.
Postcode districts
Area guides
21 sectors
- CR4 1Near Pollards Hill
- CR4 2Near Pollards Hill
- CR4 3Near Mitcham
- CR4 4Near Mitcham
- CR4 9Near Mitcham
- SM4 4Near Lower Morden
- SM4 5Near Morden
- SM4 6Near Morden
- SM4 9Near Morden
- SW19 1Near Merton
- SW19 2Near Merton
- SW19 3Near Merton Park
- SW19 4Near Raynes Park
- SW19 5Near Raynes Park
- SW19 7Near Merton Park
- SW19 8Near Merton
- SW19 9Near Merton Park
- SW20 0Near Raynes Park
- SW20 2Near Merton Park
- SW20 8Near Raynes Park
- SW20 9Near Raynes Park
Authority grouping uses mapped sector boundaries from the Office for National Statistics, December 2025. It measures boundary area, not the number of addresses or residents. Guide names describe a place near the approximate sector centre.