| Business | Phone |
| Economic Development Div 201 W Washington Ave, Madison 53703 | (608) 266-9467 |
| Commerce Dept Po Box 2538, Madison 53701 | (608) 873-5476 |
| Population Information 101 E Wilson St, Madison 53702 | (608) 266-1927 |
| Department Of Tourism 201 W Washington Ave, Madison 53703 | (608) 266-2161 |
| Tourism Dept 201 W Washington Ave, Madison 53703 | (608) 266-2345 |
| Small Business Assistance 201 W Washington Ave, Madison 53703 | (608) 267-9384 |
| Minority Business Dev 123 W Washington Ave, Madison 53702 | (608) 267-9550 |
| Minority Business Dev 201 W Washington Ave, Madison 53703 | (608) 267-9550 |
| Minority Business Program 101 E Wilson St, Madison 53702 | (608) 267-7806 |