| Business | Phone |
| Traffic Engineering 700 Sw Harrison St # 6, Topeka 66603 | (785) 296-3618 |
| Traffic Safety Office 217 Se 4th St, Topeka 66603 | (785) 296-3756 |
| Transportation Dept 121 Sw 21st St, Topeka 66612 | (785) 296-3881 |
| Transportation Dept 1500 Sw Arrowhead Rd, Topeka 66604 | (785) 271-3145 |
| Transportation Dept 915 Sw Harrison St, Topeka 66612 | (785) 296-3566 |
| Transportation Dept Sign Shop 101 Sw Gage Blvd # B, Topeka 66606 | (785) 296-2341 |
| Transportation Dept-Row 700 Sw Harrison St, Topeka 66603 | (785) 296-3501 |
| Director Of Aviation 915 Sw Harrison St # 726n, Topeka 66612 | (785) 296-2553 |
| Director Planning & Dev 915 Sw Harrison St, Topeka 66612 | (785) 296-2252 |