| Business | Phone |
| Elder & Elder 101 W Harrison St, Sullivan 61951 | (217) 728-4374 |
| Mc Laughlin & Florini 16 S Washington St, Sullivan 61951 | (217) 728-7325 |
| Morthland Morthland & Rau 16 S Washington St, Sullivan 61951 | (217) 728-7337 |
| Wood & Mayberry 200 W Harrison St, Sullivan 61951 | (217) 728-7369 |
| Stone & Stone Law Office 303 E Harrison St, Sullivan 61951 | (217) 728-7318 |
| Susan O'Neal Brosam Attorney 512 S Hamilton St, Sullivan 61951 | (217) 728-7233 |