Total Letterbox: 89,358
| Post Code | Address | Letterbox | Price | |
|---|---|---|---|---|
| DN3 1 | Kirk Sandall,Doncaster | 3713 | £185.65 | |
| DN3 2 | Edenthorp,Doncaster | 4834 | £241.70 | |
| DN3 3 | Armthorpe,Doncaster | 5321 | £266.05 | |
| DN31 1 | Baxter Gate,Grimsby | 1212 | £60.60 | |
| DN31 2 | West Marsh,Grimsby | 4556 | £227.80 | |
| DN31 3 | Cleethorpe Road,Grimsby | 1 | £0.05 | |
| DN31 9 | N/A | 0 | £0.00 | |
| DN32 0 | Brighowgate,Grimsby | 3117 | £155.85 | |
| DN32 7 | Albion Street,Grimsby | 5038 | £251.90 | |
| DN32 8 | Weelsby,Grimsby | 4589 | £229.45 | |
| DN32 9 | Beverly Cr,Grimsby | 2565 | £128.25 | |
| DN33 1 | Nunsthorpe,Grimsby | 2963 | £148.15 | |
| DN33 2 | Scartho,Grimsby | 2202 | £110.10 | |
| DN33 3 | Waltham,Grimsby | 4004 | £200.20 | |
| DN34 4 | Grange,Grimsby | 3450 | £172.50 | |
| DN34 5 | Bradley,Grimsby | 4526 | £226.30 | |
| DN35 0 | Humberston Fitties,Cleethorpes | 4023 | £201.15 | |
| DN35 7 | Grimsby Road,Cleethorpes | 3071 | £153.55 | |
| DN35 8 | Cleethorpes | 4831 | £241.55 | |
| DN35 9 | Old Clee,Cleethorpes | 3957 | £197.85 | |
| DN36 4 | Humberston,Grimsby | 5795 | £289.75 | |
| DN36 5 | Tetney,Grimsby | 3843 | £192.15 | |
| DN37 0 | Ashby Cum Fenby,Grimsby | 3757 | £187.85 | |
| DN37 7 | Laceby,Grimsby | 1446 | £72.30 | |
| DN37 8 | Limber,Grimsby | 371 | £18.55 | |
| DN37 9 | Great Coates,Grimsby | 3978 | £198.90 | |
| DN38 6 | Barnetby | 1117 | £55.85 | |
| DN39 6 | Ulceby | 1078 | £53.90 |