YO23 1
YO23 postcode district
Updated September 2026
Sector overview
- Postcode units
- 250
- Coordinate coverage
- 100%
Part of the YO23 postcode district.
Postcode units
201–250 of 250 units
- YO23 1YB
- YO23 1YD
- YO23 1YP
- YO23 1FR
- YO23 1FS
- YO23 1JP
- YO23 1LQ
- YO23 1WA
- YO23 1WE
- YO23 1WG
- YO23 1WJ
- YO23 1WL
- YO23 1WN
- YO23 1WQ
- YO23 1WR
- YO23 1WT
- YO23 1WW
- YO23 1WY
- YO23 1WZ
- YO23 1XQ
- YO23 1XR
- YO23 1XS
- YO23 1XT
- YO23 1XU
- YO23 1XW
- YO23 1XX
- YO23 1XY
- YO23 1XZ
- YO23 1YE
- YO23 1YF
- YO23 1YG
- YO23 1YH
- YO23 1YJ
- YO23 1YL
- YO23 1YN
- YO23 1YQ
- YO23 1YR
- YO23 1YS
- YO23 1YT
- YO23 1YU
- YO23 1YW
- YO23 1YX
- YO23 1YY
- YO23 1YZ
- YO23 1ZH
- YO23 1ZJ
- YO23 1ZL
- YO23 1ZN
- YO23 1ZR
- YO23 1ZW