# SS3

3 sectors, 607 postcodes

- **Part of:** [SS](https://openpostcodes.uk/SS)
- **Local authorities:** Southend-on-Sea, Rochford

## Sectors

| Sector | Postcodes | Local authority |
|---|---|---|
| [SS3 0](https://openpostcodes.uk/SS3%200) | 193 | Rochford |
| [SS3 8](https://openpostcodes.uk/SS3%208) | 103 | Southend-on-Sea |
| [SS3 9](https://openpostcodes.uk/SS3%209) | 311 | Southend-on-Sea |