| 2128 | 850 | A | Calv ECC | Emergency Communications Center | Emergency Ops |
| 2160 | 870 | A | Calv Transit | Transit | Transportation |
| 2192 | 890 | A | Calv Health | Health | Public Works |
| 2224 | 8b0 | A | Calv Highways | Highways | Public Works |
| 2256 | 8d0 | A | Calv Solid Waste | Solid Waste | Public Works |
| 2288 | 8f0 | A | Calv Permits | Permits | Public Works |
| 2320 | 910 | A | Calv Water | Water | Public Works |
| 2352 | 930 | A | Calv GenServices | General Services | Public Works |
| 2416 | 970 | A | Calv AnimalCntrl | Animal Control | Public Works |
| 2448 | 990 | A | Calv BaltGasElec | Baltimore Gas and Electric | Utilities |
| 2480 | 9b0 | A | Calv Meet | County Meet (Fire/Rescue Ch. A9) | Interop |
| 2512 | 9d0 | A | Calv Trng | County Training (Fire/Rescue Ch. A10) | Interop |
| 2544 | 9f0 | A | Calv Emergency | County Emergency (Fire/Rescue Ch. A11) | Emergency Ops |
