All postcodes in CM12 2
| Postcode | Place | Type |
|---|---|---|
| CM12 2AN | Billericay | large user |
| CM12 2AY | Billericay | large user |
| CM12 2BU | Billericay | large user |
| CM12 2BW | Billericay | large user |
| CM12 2BX | Billericay | large user |
| CM12 2DH | Billericay | large user |
| CM12 2DR | Billericay | large user |
| CM12 2DS | Billericay | large user |
| CM12 2EG | Billericay | large user |
| CM12 2EQ | Billericay | large user |
| CM12 2EZ | Billericay | large user |
| CM12 2FZ | Billericay | large user |
| CM12 2GY | Billericay | large user |
| CM12 2HE | Billericay | large user |
| CM12 2HG | Billericay | large user |
Places in sector CM12 2
- Billericay 15