| 1 | 001 | D | Ches PD 1 | Chesapeake Police 1 | Interop |
| 2 | 002 | D | Ches PD 2 | Chesapeake Police 2 | Interop |
| 3 | 003 | D | Ches PD 3 | Chesapeake Police 3 | Interop |
| 41 | 029 | D | Ches FD 1 | Chesapeake Fire 1 | Interop |
| 42 | 02a | D | Ches FD 2 | Chesapeake Fire 2 | Interop |
| 43 | 02b | D | Ches FD 3 | Chesapeake Fire 3 | Interop |
| 44 | 02c | D | Ches EM | Chesapeake Emergency Management | Interop |
| 181 | 0b5 | D | Ches SO 1 | Chesapeake Sheriff 1 | Law Dispatch |
| 182 | 0b6 | D | Ches SO 2 | Chesapeake Sheriff 2 | Law Tac |
| 183 | 0b7 | D | Ches SO 3 | Chesapeake Sheriff 3 | Law Tac |
| 201 | 0c9 | D | Hamp PD 1 | Hampton Police 1 | Interop |
| 202 | 0ca | D | Hamp PD 2 | Hampton Police 2 | Interop |
| 203 | 0cb | D | Hamp PD 3 | Hampton Police 3 | Interop |
| 241 | 0f1 | D | Hamp FD 1 | Hampton Fire 1 | Interop |
| 242 | 0f2 | D | Hamp FD 2 | Hampton Fire 2 | Interop |
| 243 | 0f3 | D | Hamp FD 3 | Hampton Fire 3 | Interop |
| 244 | 0f4 | D | Hamp EM | Hampton Emergency Management | Interop |
| 401 | 191 | D | NNPD 1 | Newport News Police 1 | Interop |
| 402 | 192 | D | NNPD 2 | Newport News Police 2 | Interop |
| 403 | 193 | D | NNPD 3 | Newport News Police 3 | Interop |
| 441 | 1b9 | D | NNFD 1 | Newport News Fire 1 | Interop |
| 442 | 1ba | D | NNFD 2 | Newport News Fire 2 | Interop |
| 443 | 1bb | D | NNFD 3 | Newport News Fire 3 | Interop |
| 444 | 1bc | D | NN EM | Newport News Emergency Management | Interop |
| 601 | 259 | De | ORION NPD 1 | Norfolk Police 1 | Interop |
| 602 | 25a | De | ORION NPD 2 | Norfolk Police 2 | Interop |
| 603 | 25b | De | ORION NPD 3 | Norfolk Police 3 | Interop |
| 604 | 25c | DE | NPD HLS | Norfolk PD Homeland Security Division | Law Tac |
| 605 | 25d | DE | NPD V/N 1 | Norfolk PD Vice/Narcotics 1 | Law Tac |
| 606 | 25e | DE | NPD V/N 2 | Norfolk PD Vice/Narcotics 2 | Law Tac |
| 641 | 281 | D | ORION NFD 1 | Norfolk Fire 1 | Interop |
| 642 | 282 | D | ORION NFD 2 | Norfolk Fire 2 | Interop |
| 643 | 283 | D | ORION NFD 3 | Norfolk Fire 3 | Interop |
| 644 | 284 | D | ORION N Emrg | Norfolk Emergency Management | Interop |
| 645 | 285 | D | Norf WaterProd | Norfolk Water Production Lake Prince Ops | Public Works |
| 801 | 321 | D | ORION PPD 1 | Portsmouth Police 1 | Interop |
| 802 | 322 | D | ORION PPD 2 | Portsmouth Police 2 | Interop |
| 803 | 323 | D | ORION PPD 3 | Portsmouth Police 3 | Interop |
| 841 | 349 | D | ORION PFD 1 | Portsmouth Fire 1 | Interop |
| 842 | 34a | D | ORION PFD 2 | Portsmouth Fire 2 | Interop |
| 843 | 34b | D | ORION PFD 3 | Portsmouth Fire 3 | Interop |
| 844 | 34c | D | ORION P Emrg | Portsmouth Emergency | Interop |
| 937 | 3a9 | D | PPD SIU Clr | Portsmouth PD Special Investigations Unit Clear | Law Tac |
| 938 | 3aa | D | Ports Admn | Portsmouth Admin | Public Works |
| 939 | 3ab | DE | PPD SIU Sec | Portsmouth PD Special Investigations Unit Secure | Law Tac |
| 940 | 3ac | DE | PPD SWAT | Portsmouth PD SWAT | Law Tac |
| 941 | 3ad | D | Ports PRS1 | Portsmouth PRS 1 | Public Works |
| 942 | 3ae | DE | Ports PRS2 | Portsmouth PRS 2 | Public Works |
| 943 | 3af | D | Ports Lndfl | Portsmouth Landfill | Public Works |
| 1001 | 3e9 | D | Suff PD 1 | Suffolk Police 1 | Interop |
| 1002 | 3ea | D | Suff PD 2 | Suffolk Police 2 | Interop |
| 1003 | 3eb | D | Suff PD 3 | Suffolk Police 3 | Interop |
| 1041 | 411 | D | Suff FD 1 | Suffolk Fire 1 | Interop |
| 1042 | 412 | D | Suff FD 2 | Suffolk Fire 2 | Interop |
| 1043 | 413 | D | Suff FD 3 | Suffolk Fire 3 | Interop |
| 1044 | 414 | D | Suff EM | Suffolk Emergency Management | Interop |
| 1201 | 4b1 | D | VBPD PD 1 | Police 1 | Interop |
| 1202 | 4b2 | D | VBPD PD 2 | Police 2 | Interop |
| 1203 | 4b3 | D | VBPD PD 3 | Police 3 | Interop |
| 1241 | 4d9 | D | VBFD FD 1 | Fire 1 | Interop |
| 1242 | 4da | D | VBFD FD 2 | Fire 2 | Interop |
| 1243 | 4db | D | VBFD FD 3 | Fire 3 | Interop |
| 1244 | 4dc | D | VB Emrg Mgmt | Emergency Management | Emergency Ops |
| 1261 | 4ed | D | VB EMS 1 | EMS 1 | Interop |
| 1262 | 4ee | D | VB EMS 2 | EMS 2 | Interop |
| 1288 | 508 | D | VB SO 1 | Sheriff 1 | Law Dispatch |
| 1289 | 509 | D | VB SO 2 | Sheriff 2 | Law Tac |
| 1290 | 50a | D | VB SO 3 | Sheriff 3 | Law Tac |
| 1401 | 579 | D | ORION IC 1 | Incident Command 1 | Interop |
| 1402 | 57a | D | ORION IC 2 | Incident Command 2 | Interop |
| 1403 | 57b | D | ORION IC 3 | Incident Command 3 | Interop |
| 1404 | 57c | D | ORION AD 1 | Administration 1 | Interop |
| 1405 | 57d | D | ORION AD 2 | Administration 2 | Interop |
| 1406 | 57e | D | ORION AD 3 | Administration 3 | Interop |
| 1407 | 57f | D | ORION Log 1 | Logistics Ops 1 | Interop |
| 1408 | 580 | D | ORION Log 2 | Logistics Ops 2 | Interop |
| 1409 | 581 | D | ORION Log 3 | Logistics Ops 3 | Interop |
| 1410 | 582 | D | ORION Ops 1 | Operations 1 | Interop |
| 1411 | 583 | D | ORION Ops 2 | Operations 2 | Interop |
| 1412 | 584 | D | ORION Ops 3 | Operations 3 | Interop |
| 1413 | 585 | D | ORION Ops 4 | Operations 4 | Interop |
| 1414 | 586 | D | ORION Ops 5 | Operations 5 | Interop |
| 1415 | 587 | D | ORION Ops 6 | Operations 6 | Interop |
| 1416 | 588 | D | ORION Ops 7 | Operations 7 | Interop |
| 1417 | 589 | D | ORION Ops 8 | Operations 8 | Interop |
| 1418 | 58a | D | ORION Ops 9 | Operations 9 | Interop |
| 1419 | 58b | D | ORION Ops 10 | Operations 10 | Interop |
| 1420 | 58c | D | ORION PL 1 | Planning 1 | Interop |
| 1421 | 58d | D | ORION PL 2 | Planning 2 | Interop |
| 1422 | 58e | D | ORION FN 1 | Finance 1 | Interop |
| 1423 | 58f | D | ORION FN 2 | Finance 2 | Interop |
| 1424 | 590 | D | ORION COV 1 | Commonwealth of Virginia 1 (inter-system patch) | Interop |
| 1425 | 591 | D | ORION COV 2 | Commonwealth of Virginia 2 (inter-system patch) | Interop |
| 1426 | 592 | D | ORION COV 3 | Commonwealth of Virginia 3 (inter-system patch) (Port Authority 2) | Interop |
| 1427 | 593 | D | ORION COV 4 | Commonwealth of Virginia 4 (inter-system patch) (Port Authority 1) | Interop |
| 1428 | 594 | D | ORION COV 5 | Commonwealth of Virginia 5 (inter-system patch) (VDOT Smart Traffic) | Interop |
| 1430 | 596 | D | ORION Emerg | ORION Emergency | Emergency Ops |
| 1452 | 5ac | D | Nightingale | Nightingale Dispatch | EMS Dispatch |
