# DL17

3 sectors, 537 postcodes

- **Part of:** [DL](https://openpostcodes.uk/DL)
- **Local authorities:** County Durham

## Sectors

| Sector | Postcodes | Local authority |
|---|---|---|
| [DL17 0](https://openpostcodes.uk/DL17%200) | 200 | County Durham |
| [DL17 8](https://openpostcodes.uk/DL17%208) | 205 | County Durham |
| [DL17 9](https://openpostcodes.uk/DL17%209) | 132 | County Durham |