Yes, but you will have to do some experimenting. In general, code from bank $02 (which includes the main menu, shops, etc.) uses data from bank $3F.
The data (or at least some of it) that you are looking for should be between 3FB518 and 3FC456.
3FBD5C-3FBD73 I have listed as "Coordinates and other data for six main menu icons", for example.