YO21 1
YO21 postcode district
Updated September 2026
Sector overview
- Postcode units
- 305
- Coordinate coverage
- 100%
Part of the YO21 postcode district.
Postcode units
1–50 of 305 units
- YO21 1AB
- YO21 1AD
- YO21 1AE
- YO21 1AF
- YO21 1AG
- YO21 1AJ
- YO21 1AL
- YO21 1AP
- YO21 1AQ
- YO21 1AR
- YO21 1AX
- YO21 1BF
- YO21 1BH
- YO21 1BL
- YO21 1BN
- YO21 1BP
- YO21 1BT
- YO21 1BU
- YO21 1BW
- YO21 1BX
- YO21 1BY
- YO21 1DA
- YO21 1DB
- YO21 1DD
- YO21 1DE
- YO21 1DF
- YO21 1DG
- YO21 1DH
- YO21 1DL
- YO21 1DN
- YO21 1DP
- YO21 1DU
- YO21 1DX
- YO21 1DY
- YO21 1DZ
- YO21 1EA
- YO21 1EB
- YO21 1ED
- YO21 1EE
- YO21 1EF
- YO21 1EG
- YO21 1EH
- YO21 1EJ
- YO21 1EL
- YO21 1EN
- YO21 1EP
- YO21 1EQ
- YO21 1ER
- YO21 1ES
- YO21 1ET