Route 631
Route: Wigan - Marus Bridge - Highfield Grange - Pemberton circ
Operators
| Operator | Start date | End date | Notes |
|---|---|---|---|
| Greater Manchester Buses | 26/10/1986 | 10/12/1993 | Dates to be confirmed |
| Merseybus | 18/11/1989 | 05/01/1991 | Supported 0715 Saturday journey |
| Wigan Bus Company | 23/07/1993 | 20/11/1993 | Additional Monday to Saturday daytime journeys |
| Greater Manchester Buses North | 11/12/1993 | 06/05/1998 | Dates to be confirmed |
| Wigan Bus Company | 04/02/1995 | 13/04/1996 | Supported Saturday 0705 journey |
| Springfield Travel | 06/10/1996 | 19/03/2000 | Supported Sunday journeys |
| First Manchester | 07/05/1998 | 01/12/2012 | Dates to be confirmed |
| South Lancs Travel | 16/11/1999 | 20/01/2000 | Additional Monday to Saturday daytime journeys |
| Stagecoach in Wigan | 02/12/2012 | 24/10/2015 | 630/631/631N/632/632N |
| Wigan Bus Company | 27/04/2014 | 18/01/2015 | Supported Sunday and public holiday journeys |
| Stagecoach Manchester | 26/10/2015 | 27/10/2018 | |
| PMH Coaches | 04/09/2017 | 05/01/2018 | 1515 Wigan Bus Station to Winstanley Shopping Centre (schooldays only) |