岐阜站
Each route listed above (other than the Gifu City Loop Line, the Yana Bus, the Community Bus, the School bus as Ōno Kitakō and Kagashima Ōhashi Line, and the Highway Lines) are designated with both a letter and a two-digit number. All routes run through Meitetsu Gifu Station along eight main trunks, so each line is divided into one of eight groups. The numbering indicates how far from Meitetsu Gifu Station the final destination is (e.g. a bus numbered "80" would travel further than a bus numbered "50"). The eight letters and their respective areas are listed below.