| Business | Phone |
| Court Reporters 707 E Etna Rd 228, Ottawa 61350 | (815) 434-8283 |
| La Salle Cnty Circuit Judge 119 W Madison St 300, Ottawa 61350 | (815) 434-0400 |
| La Salle County Circuit Court 119 W Madison St 200, Ottawa 61350 | (815) 433-0779 |
| La Salle County Circuit Judge 707 E Etna Rd 210, Ottawa 61350 | (815) 434-8294 |
| La Salle County Court Svc 119 W Madison St, Ottawa 61350 | (815) 434-8668 |
| La Salle County Courts Judge 707 E Etna Rd, Ottawa 61350 | (815) 434-8276 |
| Secretary To Chief Judge 119 W Madison St 202, Ottawa 61350 | (815) 434-0786 |