CO12 3
CO12 postcode district
Updated September 2026
Sector overview
- Postcode units
- 298
- Coordinate coverage
- 100%
Part of the CO12 postcode district.
Postcode units
1–50 of 298 units
- CO12 3AA
- CO12 3AB
- CO12 3AG
- CO12 3AH
- CO12 3AJ
- CO12 3AL
- CO12 3AP
- CO12 3AR
- CO12 3AS
- CO12 3AT
- CO12 3AU
- CO12 3AW
- CO12 3AX
- CO12 3BA
- CO12 3BB
- CO12 3BD
- CO12 3BE
- CO12 3BG
- CO12 3BH
- CO12 3BJ
- CO12 3BN
- CO12 3BP
- CO12 3BQ
- CO12 3BS
- CO12 3BW
- CO12 3BZ
- CO12 3DA
- CO12 3DB
- CO12 3DD
- CO12 3DE
- CO12 3DF
- CO12 3DG
- CO12 3DJ
- CO12 3DL
- CO12 3DP
- CO12 3DQ
- CO12 3DR
- CO12 3DS
- CO12 3DT
- CO12 3DU
- CO12 3DX
- CO12 3DY
- CO12 3EA
- CO12 3EB
- CO12 3ED
- CO12 3EE
- CO12 3EF
- CO12 3EG
- CO12 3EJ
- CO12 3EL