LL57 3YN is a live postcode in Bangor, in the Gwynedd local authority, Wales. It belongs to postcode sector LL57 3, district LL57 and the LL area (Llandudno).
LL57 3YN at a glance
Location
How to write an address in LL57 3YN
[Number] [Street name] BANGOR LL57 3YN
Nearby postcodes
Other postcodes in sector LL57 3
- LL57 3AA
- LL57 3AB
- LL57 3AD
- LL57 3AE
- LL57 3AF
- LL57 3AG
- LL57 3AH
- LL57 3AJ
- LL57 3AL
- LL57 3AN
- LL57 3AQ
- LL57 3AR
- LL57 3AS
- LL57 3AT
- LL57 3AU
- LL57 3AW
- LL57 3AX
- LL57 3AY
- LL57 3AZ
- LL57 3BB
- LL57 3BD
- LL57 3BE
- LL57 3BF
- LL57 3BG
- LL57 3BH
- LL57 3BJ
- LL57 3BL
- LL57 3BN
- LL57 3BP
- LL57 3BQ
- LL57 3BS
- LL57 3BT
- LL57 3BU
- LL57 3BW
- LL57 3BX
- LL57 3BY
- LL57 3BZ
- LL57 3DA
- LL57 3DB
- LL57 3DD
- LL57 3DE
- LL57 3DF
- LL57 3DG
- LL57 3DH
- LL57 3DL
- LL57 3DN
- LL57 3DP
- LL57 3DQ
- LL57 3DR
- LL57 3DS
- LL57 3DT
- LL57 3DU
- LL57 3DW
- LL57 3DY
- LL57 3EA
- LL57 3EB
- LL57 3ED
- LL57 3EE
- LL57 3EF
- LL57 3EG
Frequently asked questions
Where is postcode LL57 3YN?
LL57 3YN is in Bangor, Wales. It is part of the LL57 postcode district, within the LL area (Llandudno).
Which council covers LL57 3YN?
Addresses in LL57 3YN fall under Gwynedd, in the Arllechwedd ward.
How do I write the postcode LL57 3YN?
Write it in capitals as LL57 3YN, with one space between the outward code LL57 and the inward code 3YN, on the last line of the address.