Route prefix for all routes is wm, however West Midlands have prefixed some of the routes that are not unique numbers
 
Nat Ex West Midlands employs branding on some of its routes. The brand applied to a vehicle will be shown by a letter next to the fleet number. Generic (non branded) buses just display without a brand letter. Current brands are :-
b = | Blue Stripe | |
c = | Coventry | |
e = | Electric | |
l = | Black Stripe | |
p = | Platinum | |
w = | West Midlands Bus | |
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