| Business | Phone |
| Animal Control Shelter 415 Clark Rd, Washington 47501 | (812) 254-8226 |
| Building Commissioner's Office 2100 Memorial Ave, Washington 47501 | (812) 254-8208 |
| Washington City Bus Svc 2200 Memorial Ave, Washington 47501 | (812) 254-4564 |
| Washington City Light & Power 2100 Memorial Ave, Washington 47501 | (812) 254-5171 |
| Washington Clerk 101 Ne 3rd St, Washington 47501 | (812) 254-6143 |
| Washington Park Community Bldg 501 Burkhart Dr, Washington 47501 | (812) 254-8234 |
| Washington Township Trustee 1100 State St, Washington 47501 | (812) 254-3447 |
| Washington Wastewater Trtmnt 413 Clark Rd, Washington 47501 | (812) 254-2792 |