| 22940 | 599c | T | 61-RPD WIDE | Reservoir Police - Reservoir Wide | Law Dispatch |
| 22941 | 599d | T | 61-RPD DISP | Reservoir Police - Dispatch | Law Dispatch |
| 22942 | 599e | T | 61-RPD CAR-CAR | Reservoir Police - Car to Car | Law Talk |
| 22943 | 599f | T | 61-RPD TAC | Reservoir Police - Tactical | Law Tac |
| 22944 | 59a0 | T | 61-RPD MARINE | Reservoir Police - Marine (Boat Patrol) | Law Tac |
| 22945 | 59a1 | T | 61-RPD ADMIN | Reservoir Police - Administration | Law Talk |
| 22946 | 59a2 | T | 61-RPD EVNTS | Reservoir Police - Special Events | Law Talk |
| 22947 | 59a3 | T | 61-RPD PRK/CMPGR | Reservoir Police - Parks/Campgrounds | Law Talk |
| 46595 | b603 | T | 61-RCF DISP | County Fire - Central Dispatch | Fire Dispatch |
| 46596 | b604 | T | 61-RCF FG 1 | County Fire - Fireground 1 | Fire-Tac |
| 46597 | b605 | T | 61-RCF FG 2 | County Fire - Fireground 2 | Fire-Tac |
| 46598 | b606 | T | 61-RCF FG 3 | County Fire - Fireground 3 | Fire-Tac |
| 46599 | b607 | T | 61-RCF FG 4 | County Fire - Fireground 4 | Fire-Tac |
| 46600 | b608 | T | 61-RCF FG 5 | County Fire - Fireground 5 | Fire-Tac |
| 46601 | b609 | T | 61-RCF EVENTS | County Fire - Special Events | Fire-Talk |
| 46605 | b60d | T | 61-CATO FD | Cato Fire | Fire-Tac |
| 46606 | b60e | T | 61-CLEARY FD | Cleary Fire | Fire-Tac |
| 46607 | b60f | T | 61-EVRGRN FD | Evergreen Fire | Fire-Tac |
| 46608 | b610 | T | 61-FLRNC FD | Florence Fire | Fire-Tac |
| 46609 | b611 | T | 61-LK HBR FD | Lake Harbor Fire | Fire-Tac |
| 46610 | b612 | T | 61-LGFRD FD | Langford Fire | Fire-Tac |
| 46611 | b613 | T | 61-LBRG FD | Leesburg Fire | Fire-Tac |
| 46612 | b614 | T | 61-MNTRY FD | Monterey Fire | Fire-Tac |
| 46613 | b615 | T | 61-PHATCH FD | Pelahatchie Fire | Fire-Tac |
| 46614 | b616 | T | 61-PUCKT FD | Puckett Fire | Fire-Tac |
| 46615 | b617 | T | 61-RFD ADMIN | Reservoir Fire - Administration | Fire-Talk |
| 46616 | b618 | T | 61-RFD FG | Reservoir Fire - Fireground | Fire-Tac |
| 46617 | b619 | T | 61-RFD DISP | Reservoir Fire - Dispatch | Fire Dispatch |
| 46618 | b61a | T | 61-RBNHD FD | Robinhood Fire | Fire-Tac |
| 46619 | b61b | T | 61-SHELL FD | Shell Oil Fire | Fire-Tac |
| 46620 | b61c | T | 61-STHWST FD | Southwest Fire | Fire-Tac |
| 46621 | b61d | T | 61-STAR FD | Star Fire | Fire-Tac |
| 46622 | b61e | T | 61-WLTRS FD | Walters Fire | Fire-Tac |
| 46628 | b624 | T | 61-RCSD COMMON | RCSD Common | Schools |
| 46631 | b627 | T | 61-RCSD DIST WID | RCSD District Wide | Schools |
| 46635 | b62b | T | 61-RCSD ALT BUS | RCSD Alternative School Buses | Schools |
| 46636 | b62c | T | 61-RCSD BRAN BUS | Brandon School Buses | Schools |
| 46637 | b62d | T | 61-RCSD FLOR BUS | Florence School Buses | Schools |
| 46638 | b62e | T | 61-RCSD MCLA BUS | McLaurin School Buses | Schools |
| 46639 | b62f | T | 61-RCSD NW RNKN | Northwest Rankin School Buses | Schools |
| 46640 | b630 | T | 61-RCSD PELA BUS | Pelahatchie School Buses | Schools |
| 46641 | b631 | T | 61-RCSD PISG BUS | Pisgah School Buses | Schools |
| 46642 | b632 | T | 61-RCSD PUCK BUS | Puckett School Buses | Schools |
| 46643 | b633 | T | 61-RCSD RICH BUS | Richland School Buses | Schools |
| 46644 | b634 | T | 61-RCSD SHRT BUS | RCSD Short Buses | Schools |
| 46645 | b635 | T | 61-RCSD BUS SHOP | RCSD Bus Shop | Schools |
| 46651 | b63b | Te | 61-PRL PD CH 2 | Pearl Police - Channel 2 | Law Tac |
| 46653 | b63d | TE | 61-PRL PD DISP | Pearl Police - Dispatch | Law Dispatch |
| 46655 | b63f | TE | 61-PRL PD INVES | Pearl Police - Investigations | Law Tac |
| 46657 | b641 | TE | 61-PRL PD NARC | Pearl Police - Narcotics | Law Talk |
| 46659 | b643 | TE | 61-PRL PD SCH | Pearl Police - Schools | Law Tac |
| 46661 | b645 | TE | 61-PRL PD SWAT | Pearl Police - S.W.A.T. | Law Tac |
| 46662 | b646 | TE | 61-PRL PD ADMIN | Pearl Police - Administration | Law Talk |
| 46663 | b647 | TE | 61-PRL PD TRAF | Pearl Police - Traffic | Law Tac |
| 46671 | b64f | Te | 61-PRL FD CH 2 | Pearl Fire - Channel 2 (Used for Pafford EMS Interop | EMS-Tac |
| 46673 | b651 | TE | 61-PRL FD FG 1 | Pearl Fire - Fireground 1 | Fire-Tac |
| 46675 | b653 | TE | 61-PRL FD FG 2 | Pearl Fire - Fireground 2 | Fire-Tac |
| 46677 | b655 | TE | 61-PRL FD FG 3 | Pearl Fire - Fireground 3 | Fire-Tac |
| 46679 | b657 | TE | 61-PRL FD FG 4 | Pearl Fire - Fireground 4 | Fire-Tac |
| 46681 | b659 | TE | 61-PRL EVNT1 | Pearl Events 1 | Multi-Tac |
| 46683 | b65b | TE | 61-PRL EVNT2 | Pearl Events 2 | Multi-Tac |
| 46691 | b663 | TE | 61-PRL EOC FD1 | Pearl Emergency Operations Center - Fire Dispatch | Emergency Ops |
| 46693 | b665 | TE | 61-PRL EOC FD AM | Pearl Emergency Operations Center - Fire Administration | Fire-Talk |
| 46695 | b667 | TE | 61-PRL EOC TAC 1 | Pearl Emergency Operations Center - Tactical 1 | Emergency Ops |
| 46696 | b668 | TE | 61-PRL PD A C | Pearl Police - Animal Control | Law Talk |
| 46697 | b669 | TE | 61-PRL EOC TAC 2 | Pearl Emergency Operations Center - Tactical 2 | Emergency Ops |
| 46698 | b66a | TE | 61-PRL EOC TAC 3 | Pearl Emergency Operations Center - Tactical 3 | Emergency Ops |
| 46699 | b66b | TE | 61-PRL EOC ADMIN | Pearl Emergency Operations Center - Administration | Emergency Ops |
| 46700 | b66c | T | 61-PUCKT PD DISP | Puckett Police - Dispatch | Law Dispatch |
| 46701 | b66d | T | 61-PUCKT PD C-C | Puckett Police - Car to Car | Law Tac |
| 46702 | b66e | T | 61-PUCKT EVENT | Puckett Special Events | Multi-Talk |
| 46705 | b671 | T | 61-PHTCH PD DISP | Pelahatchie Police - Dispatch | Law Dispatch |
| 46707 | b673 | T | 61-PHTCH PD C-C | Pelahatchie Police - Car to Car | Law Talk |
| 46709 | b675 | T | 61-PHTCH EVENTS | Pelahatchie Events | Multi-Tac |
| 46715 | b67b | T | 61-FWD FD DISP | Flowood Fire - Dispatch | Fire Dispatch |
| 46716 | b67c | T | 61-FWD FD FG 1 | Flowood Fire - Fireground 1 | Fire-Tac |
| 46717 | b67d | T | 61-FWD FD FG 2 | Flowood Fire - Fireground 2 | Fire-Tac |
| 46718 | b67e | TE | 61-FWD PD DISP | Flowood Police - Dispatch | Law Dispatch |
| 46719 | b67f | TE | 61-FWD PD C-C | Flowood Police - Car to Car | Law Talk |
| 46720 | b680 | TE | 61-FWD PD TAC | Flowood Police - Tactical | Law Tac |
| 46721 | b681 | TE | 61-FWD PD ADMIN | Flowood Police - Administration | Law Talk |
| 46722 | b682 | TE | 61-FWD PD CID | Flowood Police - Criminal Investigation Division | Law Tac |
| 46723 | b683 | TE | 61-FWD PD SRT | Flowood Police - Special Response Team | Law Tac |
| 46725 | b685 | T | 61-FWD SPEV | Flowood Special Events | Interop |
| 46727 | b687 | T | 61-FWD ADMIN | Flowood City Administration | Multi-Talk |
| 46728 | b688 | T | 61-FWD WATER | Flowood Water Department | Public Works |
| 46731 | b68b | T | 61-FWD PUB WKS | Flowood Public Works | Public Works |
| 46740 | b694 | T | 61-FLRNC PD | Florence Police - Dispatch | Law Dispatch |
| 46741 | b695 | T | 61-FLRNC PD C-C | Florence Police - Car to Car | Law Talk |
| 46742 | b696 | T | 61-FLRNC PD TAC | Florence Police - Tactical | Law Tac |
| 46743 | b697 | T | 61-FLRNC EVENTS | Florence Events | Interop |
| 46747 | b69b | T | 61-RICH EOC | Richland Emergency Operations Center | Emergency Ops |
| 46748 | b69c | T | 61-RICH PD DISP | Richland Police - Dispatch | Law Dispatch |
| 46749 | b69d | T | 61-RICH PD ADMIN | Richland Police - Administration | Law Talk |
| 46750 | b69e | T | 61-RICH PD C-C | Richland Police - Car to Car | Law Talk |
| 46751 | b69f | T | 61-RICH PD TAC | Richland Police - Tactical | Law Tac |
| 46752 | b6a0 | Te | 61-RICH PD SRT | Richland Police - Special Response Team (SWAT) | Law Tac |
| 46753 | b6a1 | Te | 61-RICH NARC | Richland Police - Narcotics | Law Tac |
| 46754 | b6a2 | T | 61-RICH FD | Richland Fire - Primary | Fire Dispatch |
| 46755 | b6a3 | T | 61-RICH FD FG | Richland Fire - Fireground | Fire-Tac |
| 46756 | b6a4 | T | 61-RICH PUB WKS | Richland Public Works | Public Works |
| 46757 | b6a5 | T | 61-RICH WATER | Richland Water Dept. | Public Works |
| 46758 | b6a6 | T | 61-RICH EVENT 1 | Richland Events 1 | Interop |
| 46759 | b6a7 | T | 61-RICH EVENT 2 | Richland Events 2 | Interop |
| 46762 | b6aa | T | 61-RICH ADMIN | Richland City Administration | Public Works |
| 46768 | b6b0 | T | 61-BPD DISP | Brandon Police - Dispatch | Law Dispatch |
| 46769 | b6b1 | T | 61-BPD 2 | Brandon Police - 2 | Law Talk |
| 46770 | b6b2 | T | 61-BPD C-C | Brandon Police - Car to Car | Law Talk |
| 46771 | b6b3 | T | 61-BPD TAC | Brandon Police - Tactical | Law Tac |
| 46772 | b6b4 | T | 61-BPD CID | Brandon Police - Criminal Investigation Division | Law Talk |
| 46773 | b6b5 | T | 61-BPD SUPV | Brandon Police - Supervisors | Law Talk |
| 46774 | b6b6 | Te | 61-BPD INVES | Brandon Police - Investigators | Law Talk |
| 46775 | b6b7 | Te | 61-BPD NARC | Brandon Police - Narcotics | Law Tac |
| 46776 | b6b8 | Te | 61-BPD SRT | Brandon Police - Special Response Team (SWAT) | Law Tac |
| 46777 | b6b9 | T | 61-BFD CMN | Brandon Fire - Common | Fire-Talk |
| 46778 | b6ba | T | 61-BFD ADMIN | Brandon Fire - Administration | Fire-Talk |
| 46779 | b6bb | T | 61-BFD FG 1 | Brandon Fire - Fireground 1 | Fire-Tac |
| 46780 | b6bc | T | 61-BFD FG 2 | Brandon Fire - Fireground 2 | Fire-Tac |
| 46781 | b6bd | T | 61-BFD FG 3 | Brandon Fire - Fireground 3 | Fire-Tac |
| 46782 | b6be | T | 61-BFD FG 4 | Brandon Fire - Fireground 4 | Fire-Talk |
| 46783 | b6bf | T | 61-BRNDN SIRENS | Brandon Weather Sirens (DATA) | Emergency Ops |
| 46784 | b6c0 | T | 61-BRNDN ADMIN | Brandon City Admin. | Multi-Talk |
| 46785 | b6c1 | T | 61-BRNDN PW | Brandon Public Works | Public Works |
| 46786 | b6c2 | T | 61-BRNDN PRKS | Brandon Parks and Recreation | Multi-Talk |
| 46787 | b6c3 | T | 61-BRNDN EOC/FD | Brandon Emergency Operations Center - EMA/Fire Dispatch | Emergency Ops |
| 46793 | b6c9 | TE | 61-EOC ADMIN | Emergency Operations Center - Administration | Emergency Ops |
| 46794 | b6ca | T | 61-EOC WX INFO | Emergency Operations Center - Weather Information | Emergency Ops |
| 46795 | b6cb | T | 61-EOC SIRENS | Emergency Operations Center - Siren Activation (Data) | Emergency Ops |
| 46796 | b6cc | T | 61-EOC ERT | Emergency Operations Center - Emergency Response Teams | Emergency Ops |
| 46797 | b6cd | T | 61-EOC PRIMARY | Emergency Operations Center - Primary | Emergency Ops |
| 46798 | b6ce | T | 61-EOC OPS | Emergency Operations Center - Operations | Emergency Ops |
| 46800 | b6d0 | T | 61-COMMON | County Common | Interop |
| 46801 | b6d1 | T | 61-CO TRAINING | County Training | Interop |
| 46808 | b6d8 | T | 61-CO EVENT | County Special Events | Interop |
| 46809 | b6d9 | TE | 61-SO EVNTS | Sheriff - Special Events | Law Talk |
| 46810 | b6da | TE | 61-SO S.O.P.S. | Sheriff - Special Operations | Law Tac |
| 46812 | b6dc | TE | 61-SO NARC | Sheriff - Narcotics | Law Tac |
| 46814 | b6de | Te | 61-SO RERV | Sheriff - Reserve Deputies | Law Talk |
| 46816 | b6e0 | T | 61-CO ROAD DPT 1 | County Road Department - 1 | Public Works |
| 46818 | b6e2 | T | 61-CO ROAD DPT 2 | County Road Department - 2 | Public Works |
| 46819 | b6e3 | T | 61-CO HWY DPT | County Highway Department | Public Works |
| 46820 | b6e4 | T | 61-COMLAW | Countywide Common Law | Law Talk |
| 46821 | b6e5 | T | 61-WAT OPS | Rankin Wide Area Tactical | Multi-Tac |
| 46822 | b6e6 | TE | 61-SO CENT OPS | Sheriff - Central Operations Center | Law Talk |
| 46823 | b6e7 | TE | 61-SO DISP 1 | Sheriff - Dispatch Secure | Law Dispatch |
| 46824 | b6e8 | Te | 61-SO DISP 2 | Sheriff - Dispatch Clear | Law Dispatch |
| 46825 | b6e9 | Te | 61-SO C-C | Sheriff - Car to Car | Law Talk |
| 46826 | b6ea | TE | 61-SO DETECT | Sheriff - Detectives | Law Tac |
| 46827 | b6eb | TE | 61-SO TAC 1 | Sheriff - Tactical | Law Tac |
| 46828 | b6ec | TE | 61-SO ANML CNTRL | Sheriff - Animal Control | Law Talk |
| 46829 | b6ed | Te | 61-SO COURT | Sheriff - Court Services | Law Talk |
| 46830 | b6ee | TE | 61-SO CONST | Sheriff - Constables | Law Talk |
| 46831 | b6ef | TE | 61-SO SRT | Sheriff - Special Response Team (SWAT) | Law Tac |
| 46832 | b6f0 | TE | 61-CW S.R.T. | Countywide Special Response Teams | Law Tac |
| 46833 | b6f1 | TE | 61-SO WARRANTS | Sheriff - Warrants | Law Talk |
| 46834 | b6f2 | TE | 61-SO TRAINING | Sheriff - Training | Law Talk |
| 46836 | b6f4 | TE | 61-SO CORONER | Sheriff - Coroner | Law Talk |
| 49532 | c17c | T | 61-JMAA OPS | Jackson-Evers International Airport - Operations | Public Works |
| 49533 | c17d | T | 61-JMAA OPS 2 | Jackson-Evers International Airport - Operations 2 | Public Works |
| 49534 | c17e | T | 61-JMAA OPS SUP | Jackson-Evers International Airport - Operations Supervisor | Public Works |
| 49535 | c17f | T | 61-JMAA POLICE | Jackson-Evers International Airport - Police | Law Dispatch |
| 49536 | c180 | T | 61-JMAA PD 2 | Jackson-Evers International Airport - Police 2 | Law Tac |
| 49537 | c181 | T | 61-JMAA PD SUP | Jackson-Evers International Airport - Police Supervisors | Law Talk |
| 49538 | c182 | T | 61-JMAA FIRE | Jackson-Evers International Airport - Fire | Fire Dispatch |
| 49539 | c183 | T | 61-JMAA EVENT 1 | Jackson-Evers International Airport - Event 1 | Interop |
| 49540 | c184 | T | 61-JMAA EVENT 2 | Jackson-Evers International Airport - Event 2 | Interop |
| 49542 | c186 | T | 61-JMAA MAINT 1 | Jackson-Evers International Airport - Maintenance 1 | Public Works |
| 49543 | c187 | T | 61-JMAA MAINT 2 | Jackson-Evers International Airport - Maintenance 2 | Public Works |
| 49544 | c188 | T | 61-JMAA JANITORS | Jackson-Evers International Airport - Janitors | Public Works |
| 49545 | c189 | T | 61-JMAA ADMIN | Jackson-Evers International Airport - Administration | Public Works |
| 49546 | c18a | T | 61-JMAA PARKING | Jackson-Evers International Airport - Parking | Public Works |
| 49547 | c18b | T | 61-JMAA TRAINING | Jackson-Evers International Airport - Training | Public Works |
