# BA4

4 sectors, 834 postcodes

- **Part of:** [BA](https://openpostcodes.uk/BA)
- **Local authorities:** Somerset

## Sectors

| Sector | Postcodes | Local authority |
|---|---|---|
| [BA4 4](https://openpostcodes.uk/BA4%204) | 273 | Somerset |
| [BA4 5](https://openpostcodes.uk/BA4%205) | 285 | Somerset |
| [BA4 6](https://openpostcodes.uk/BA4%206) | 234 | Somerset |
| [BA4 9](https://openpostcodes.uk/BA4%209) | 42 | Somerset |