| Locality | Post Code |
|---|---|
| Alkborough | DN15 |
| Althorpe | DN17 |
| Amcotts | DN17 |
| Appleby | DN15 |
| Barnetby | DN38 |
| Barrow Haven | DN19 |
| Barrow Mere | DN18 6DD |
| Barrow-Upon-Humber | DN19 |
| Barton-Upon-Humber | DN18 |
| Barton Vale | DN18 6DY |
| Beaumontcote | DN18 6EL, DN18 6EL |
| Beltoft | DN9 |
| Belton | DN9 |
| Bonby | DN20 |
| Bottesford | DN16, DN17 |
| Bottesford Moor | DN17 2BS |
| Brigg | DN20 |
| Broughton | DN20 |
| Broughton Vale | DN20 0AG |
| Burnham | DN18 |
| Burnham Warren | DN18 6EH |
| Burringham | DN17 |
| Burton-Upon-Stather | DN15 |
| Cadney | DN20 |
| Castlethorpe | DN20 |
| Charnwood Park Estate | DN15 |