Routes prefix is cb.
Diamond Bus West Widlands does not employ route branding, but branding will be used to denote the various liveries in use.
| d = | Diamond old | |
| d = | Diamond old | |
| g = | Greener Diamond | |
| j = | Johnsons Excelbus | |
| m = | West Midlands | |
| r = | Worcestershire on Demand | |
| w = | White Diamond | |
short codes specific for Diamond Bus West Widlands are :-