Secretarial Division
- Tel +66 (0) 2354 1204-5
- Fax +66 (0) 2354 1203
Bangkok Call Center
+66 (0) 2354 1234
Traffic Light Call Center
Offices & Divisions
Direct lines for each unit of the Department
Policy and Planning Division
- Tel +66 (0) 2354 1210-5
- Fax +66 (0) 2354 1210
Traffic Engineering Office
- Tel +66 (0) 2354 1230
- Fax +66 (0) 2354 1230
Traffic Technology System Division
- Tel +66 (0) 2354 1217
- Fax +66 (0) 2354 1237
Transportation System Office
- Tel +66 (0) 2354 1225
- Fax +66 (0) 2354 1227