# YO42 9

4 postcodes

- **Part of:** [YO](https://openpostcodes.uk/YO) > [YO42](https://openpostcodes.uk/YO42)
- **Local authorities:** East Riding of Yorkshire

## Postcodes

- [YO42 9AU](https://openpostcodes.uk/YO42%209AU)
- [YO42 9BF](https://openpostcodes.uk/YO42%209BF)
- [YO42 9BJ](https://openpostcodes.uk/YO42%209BJ)
- [YO42 9BQ](https://openpostcodes.uk/YO42%209BQ)