| Code | Name |
|---|---|
| NIBYS | Be/Ballysillan |
| NIBML | Be/Balmoral |
| NICTY | Be/City |
| NICRG | Be/Cregagh |
| NIEAS | Be/East |
| NIFWM | Be/Fortwilliam |
| NIKNK | Be/Knock |
| NIMAL | Be/Malone |
| NINTH | Be/North |
| NIORM | Be/Ormeau |
| NISTM | Be/Stormont |
| CMBEAC | Beacon |
| SMBCD | Beaconsfield |
| WWBEAF | Beaford |
| NEBEL | Beal |
| STBMSTR | Beaminster |
| NEBEA | Beamish |
| NDBEA | Bearsted |
| CMBEAR | Bearwood |
| WSBET | Beattock |
| SLBC | Beauchief |
| STBEULI | Beaulieu |
| NSBEA | Beauly |
| WNBEA | Beaumaris |
| EMBEAUM | Beaumont |
| WWBEAW | Beaworthy |
| EABEC | Beccles |
| LSBEC | Beckenham |
| LCBEC | Beckermet |
| SSBEC | Beckington |
| NDBEC | Beckley |
| NEBDL | Bedale |
| WNBED | Beddgelert |
| SMBF | Bedford Town |
| NEBDT | Bedlington |
| SWQOE | Bedlinog |
| SSBED | Bedminster |
| CMBED | Bedworth |
| MYBEE | Beeford |
| EMBEEST | Beeston |
| WNBEG | Beguildy |
| WSBEI | Beith |
| WMBBN | Belbroughton |
| NIBCO | Belcoo |
| NEBED | Belford |
| EMBELGR | Belgrave |
| WRBEL | Belgravia |
| NIBY | Bellaghy |
| NIBNA | Bellarena |
| NIBEK | Belleek |
