| Business | Phone |
| Princeton City Building Comm 310 W State St, Princeton 47670 | (812) 386-1333 |
| Princeton Sewage Disposal Plnt 220 S Richland Creek Dr, Princeton 47670 | (812) 385-3343 |
| Princeton Workshop 1002 N Seminary St, Princeton 47670 | (812) 385-2650 |
| Purchasing Dept 310 W State St, Princeton 47670 | (812) 385-3231 |