| Reference |
post code |
location 1 |
location 2 |
| BL6 201 | BL6 201 | MOTTRAM STREET | 98 CHORLEY NEW ROAD |
| BL6 208 | BL6 208 | CARLTON GROVE | 12 CHORLEY NEW ROAD |
| BL6 43 | BL6 4AA | PRINCESS ROAD | 633 CHORLEY NEW ROAD |
| BL6 258 | BL6 4AL | GOLF LINKS/ FALL BIRCH | 56 CHORLEY NEW ROAD |
| BL6 114 | BL6 4AZ | CHORLEY NEW ROAD POST OFFICE | 2 ST CLARE TERRACE |
| BL6 280 | BL6 4BL | LOSTOCK LANE, HORWICH | BOLTON |
| BL6 151 | BL6 4DE | REGENT ROAD | 124 REGENT ROAD |
| BL6 190 | BL6 4EG | 1508 JUNCTION ROAD WEST | LOSTOCK BOLTON |
| BL6 26 | BL6 4HA | CHEW MOOR LANE | 28 ST JOHNS ROAD |
| BL6 47 | BL6 4JE | LOWER AUSTINS | 12 ST LEONARDS AVENUE |
| BL6 83 | BL6 4JR | LOSTOCK JUNCTION LANE | 516 CHORLEY NEW ROAD |
| BL6 307 | BL6 4RL | KILWORTH DRIVE | 40 KILWORTH DRIVE |
| BL6 25 | BL6 5AU | BLACKROD POST OFFICE | 182 NEW STREET BLACKROD |
| BL6 292 | BL6 5BH | GREEN BARN (BLACKROD) | MANCHESTER ROAD |
| BL6 290 | BL6 5DQ | WHITEHALL LANE | 23 WHITEHALL LANE |
| BL6 291 | BL6 5EW | BLACKHORSE (BLACKROD) | NEW STREET (BLACK HORSE PUB) |
| BL6 288 | BL6 5JF | RIDGEWAY ARMS | STATION ROAD |
| BL6 130 | BL6 5LW | LITTLE SCOTLAND | 26 HILL LANE |
| BL6 157 | BL6 5ND | VICTORIA ROAD HORWICH | 51 VICTORIA ROAD |
| BL6 66 | BL6 5NY | NEW HORWICH | 284 CHORLEY NEW ROAD |
| BL6 207 | BL6 5QP | MASON STREET | 31 MASON STREET |
| BL6 5 | BL6 5RZ | SCOT LANE | 483 MANCHESTER ROAD |
| BL6 180 | BL6 5SJ | GREENSTONE AVENUE | HORWICH, BOLTON |
| BL6 321 | BL6 5UE | ASDA STORES HORWICH | MIDDLEBROOK BUS PARK |
| BL6 312 | BL6 5UZ | RIVINGTON PAVILLION | M61 SERVICE AREA (SOUTHBOUND) |
| BL6 148 | BL6 6AD | UPER HORWICH POST OFFICE | 34 CHURCH STREET |
| BL6 305 | BL6 6JP | CLAYPOOL ROAD | 90 CLAYPOOL ROAD |
| BL6 313 | BL6 6JS | TESCO STORES HORWICH | MANSELL WAY |
| BL6 133 | BL6 6JZ | LOWER BRAZELEY POST OFFICE | 549 CHORLEY NEW ROAD |
| BL6 266 | BL6 6LU | HIGHER BRAZLEY | 91 BEECH AVENUE |
| BL6 245 | BL6 6QS | CHAPEL LANE POST OFFICE | NEW CHAPEL LANE |
| BL6 170 | BL6 6SA | HARTSHOUSES | HODGKINSON FOLD |
| BL6 158 | BL6 7BY | RAILWAY STATION HORWICH | 2 LEE LANE |
| BL6 91 | BL6 7DN | LEE LANE | 4 BROWNLOW ROAD |
| BL6 283 | BL6 7EA | ORMSTON AVENUE | 34 ORMSTON AVENUE |
| BL6 239 | BL6 7EH | BROWNLOW ROAD HORWICH | 127 BROWNLOW ROAD |
| BL6 42 | BL6 7JL | LEE LANE POST OFFICE | 247 LEE LANE |
| BL6 236 | BL6 7JR | HOPE STREET HORWICH | 14 HOPE STREET |
| BL6 222 | BL6 7NX | WINTER HEY LANE POST OFFICE | 52 WINTER HEY LANE |
| BL6 18 | BL6 7QR | CROWN LANE | 205 CROWN LANE |
| BL6 84 | BL6 7RU | RIVINGTON LANE | SCHOOL WALL (RIVINGTON LANE) |
| BL6 191 | BL6 7SL | RIVINGTON | VILLAGE SQUARE |
Map boundaries are based on data from