| Number | Destination | Opened | Notes |
| Most routes either operate on or circular route around downtown or terminate on the circle route. Kv. = Kvartel | |||
| 1 | Banishora -- Klementinska Bolnitsa | 19-- | |
| 2 | Kv. Hadzhi Dimitar -- Borovo -- Bakson | 19-- | |
| 3 | Was there ever a three? | ||
| 4 | Kv. Hadzhi Dimitar -- Druzhba-2 | 19-- | |
| 5 | Klementinska Bolnitsa -- Z. K. Mladost | 19-- | |
| 6 | Z. K. Lyulin -- Stochna Gara Plostad | 19-- | Closed, then reopened when diesel prices got too high. |
| 7 | Z. K. Lyulin -- Stochna Gara Plostad | 19-- | Routes 6 an 7 are the same except at the western terminus. Rte 6 goes close to the Lyulin subway station, an Rte 7 goes near Slivnitsa. |
| 8 | Okrazhna Bolnitsa -- Kv. Manastirski | 19-- | |
| 9 | Koziodou -- Z. K. Borovo | 19-- | The only route that bisects the circle surrounding the downtown area. Rte 9 misses the main downtown street, which is served only by streetcars. |
| 10 | Stochna Gara Plostad -- Parva Rab Bolnica | 2000 | |
| 11 | Stochna Gara Plostad -- Druzhba-1 | 2000? |
