| Government | St. Louis County Police Department | 38.63339 | -90.40012 | 17 |
| Government | Office of Emergency Management | 38.63339 | -90.40012 | 17 |
| Government | North County Police Cooperative | 38.764 | -90.336 | 8.24 |
| Government | Government | 38.63339 | -90.40012 | 17 |
| Government | MetroTransit -- MetroBus/MetroLink (Bi-State Development) | 38.63339 | -90.40012 | 17 |
| Government | St. Louis Metropolitan Sewer District (MSD) | 38.63339 | -90.40012 | 17 |
| EMS Agencies | HEAR / Hospitals | 38.63339 | -90.40012 | 21 |
| EMS Agencies | AMR Abbott EMS - St Louis | 38.574 | -90.22 | 40.22 |
| EMS Agencies | Christian Hospital EMS | 38.63339 | -90.40012 | 21 |
| EMS Agencies | MedicOne EMS | 38.63339 | -90.40012 | 17 |
| 911 Dispatch Centers | St Louis County Police | 38.63339 | -90.40012 | 21 |
| 911 Dispatch Centers | Central County Emergency 911 (Fire/EMS) | 38.664 | -90.576 | 9.81 |
| 911 Dispatch Centers | East Central Dispatch Center | 38.63339 | -90.40012 | 17 |
| 911 Dispatch Centers | West Central Dispatch Center | 38.63339 | 0 | 17 |
| 911 Dispatch Centers | North Central Dispatch Center | 38.774 | -90.34 | 11.95 |
| Municipalities and Districts | Ballwin | 38.59505 | -90.54623 | 1 |
| Municipalities and Districts | Bridgeton | 38.767 | -90.41151 | 2 |
| Municipalities and Districts | Chesterfield | 38.66311 | -90.57707 | 2.5 |
| Municipalities and Districts | Creve Coeur | 38.66089 | -90.42262 | 1.5 |
| Municipalities and Districts | Eureka | 38.50255 | -90.6279 | 1.5 |
| Municipalities and Districts | Fenton | 38.51311 | -90.43595 | 2.5 |
| Municipalities and Districts | Florissant | 38.78922 | -90.32261 | 2 |
| Municipalities and Districts | Kirkwood | 38.58339 | -90.40679 | 2 |
| Municipalities and Districts | University City | 38.65588 | -90.30928 | 1 |
| Schools | Miscellaneous | 38.63339 | -90.40012 | 21 |
| Higher Education | Miscellaneous | 38.63339 | -90.40012 | 21 |
| Higher Education | Concordia Seminary (Richmond Heights) | 38.638 | -90.312 | 0.22 |
| Higher Education | Maryville University | 38.64367 | -90.50844 | 3 |
| Higher Education | Missouri Baptist College | 38.64222 | -90.46167 | 0.25 |
| Higher Education | St. Louis Community Colleges (STLCC) | 38.63339 | -90.40012 | 17 |
| Higher Education | St. Louis University (SLU) / Parks College | 38.63528 | -90.23442 | 2 |
| Higher Education | University of Missouri - St. Louis (UMSL) | 38.614 | -90.463 | 12.26 |
| Higher Education | WashU / Washington University | 38.646 | -90.3 | 2.87 |
| Higher Education | Webster University (Maplewood) | 38.614 | -90.319 | 0.08 |
| Amateur Radio | Office of Emergency Management / Skywarn / R.A.C.E.S | 38.63339 | -90.40012 | 17 |
| Amateur Radio | Miscellaneous | 38.63339 | -90.40012 | 17 |
| Missouri State | Missouri Institute of Mental Health | 38.63339 | -90.40012 | 21 |
| Missouri State | Missouri Veteran's Home (Bellfontaine Neighbors) | 38.741 | -90.22 | 0.28 |
