| Warren County | Warren County Government | 40.85004 | -90.6168 | 18 |
| EMS Agencies and Hospitals | Alexis-North Henderson Ambulance Service | 41.06337 | -90.55597 | 4 |
| EMS Agencies and Hospitals | Galesburg Hospital Ambulance Service | 41.05864 | -90.59876 | 35 |
| EMS Agencies and Hospitals | OSF St Francis / Holy Family Medical Center (Monmouth) | 40.92229 | -90.65819 | 10 |
| EMS Agencies and Hospitals | Roseville Area Ambulance Service | 40.73226 | -90.66458 | 3 |
| Municipalities and Districts | Central Warren County Fire Protection District | 40.85004 | -90.6168 | 18 |
| Municipalities and Districts | Alexis | 41.06337 | -90.55597 | 1 |
| Municipalities and Districts | Kirkwood | 40.86587 | -90.74847 | 0.7 |
| Municipalities and Districts | Little York | 41.01115 | -90.74625 | 1 |
| Municipalities and Districts | Monmouth | 40.91143 | -90.64736 | 1.5 |
| Municipalities and Districts | Roseville | 40.73226 | -90.66458 | 1 |
| Municipalities and Districts | Sumner Township | 41.02393 | -90.72625 | 4 |
| Schools and Colleges | School Buses | 40.85004 | -90.6168 | 18 |
| Schools and Colleges | Monmouth-Roseville School District 238 | 40.797 | -90.661 | 12.72 |
| Schools and Colleges | Yorkwood Community Unit School District 225 (Little York/Monmouth) | 40.95709 | -90.69214 | 5 |
| Schools and Colleges | Monmouth College (Monmouth) | 40.91455 | -90.63824 | 0.25 |
| Airports | Monmouth Municipal Airport [C66] | 40.9296 | -90.63137 | 0.25 |
| Amateur Radio | Miscellaneous | 40.85004 | -90.6168 | 18 |
