26,362
Population
11,361
Households
715
Postcodes
4
Sectors
About BT20
The BT20 postcode district covers Bangor in Ards and North Down. The area has a population of approximately 26,362.
Places in BT20 1
Map
Sectors in BT20
Postcodes in BT20 50
BT20 3AA
BT20 3AB
BT20 3AD
BT20 3AE
BT20 3AF
BT20 3AG
BT20 3AH
BT20 3AJ
BT20 3AL
BT20 3AQ
BT20 3AU
BT20 3AW
BT20 3AY
BT20 3AZ
BT20 3BA
BT20 3BB
BT20 3BD
BT20 3BE
BT20 3BG
BT20 3BH
BT20 3BJ
BT20 3BQ
BT20 3BU
BT20 3BX
BT20 3BY
BT20 3BZ
BT20 3DA
BT20 3DB
BT20 3DD
BT20 3DE
BT20 3DF
BT20 3DG
BT20 3DH
BT20 3DJ
BT20 3DL
BT20 3DN
BT20 3DP
BT20 3DQ
BT20 3DR
BT20 3DS
BT20 3DU
BT20 3DW
BT20 3DX
BT20 3DY
BT20 3EA
BT20 3EB
BT20 3EE
BT20 3EF
BT20 3EG
BT20 3EH