# BR3

6 sectors, 1,126 postcodes

- **Part of:** [BR](https://openpostcodes.uk/BR)
- **Local authorities:** Bromley, Lewisham, Croydon

## Sectors

| Sector | Postcodes | Local authority |
|---|---|---|
| [BR3 1](https://openpostcodes.uk/BR3%201) | 243 | Bromley |
| [BR3 3](https://openpostcodes.uk/BR3%203) | 282 | Bromley |
| [BR3 4](https://openpostcodes.uk/BR3%204) | 273 | Bromley |
| [BR3 5](https://openpostcodes.uk/BR3%205) | 185 | Bromley |
| [BR3 6](https://openpostcodes.uk/BR3%206) | 124 | Bromley |
| [BR3 9](https://openpostcodes.uk/BR3%209) | 19 | Bromley |