| 5961 | 1749 | DE | IL Secure All A1 | Secure 1 - All Disciplines [IL-SEC A1] (former SECURE1) | Interop |
| 5962 | 174a | DE | IL Secure All A2 | Secure 2 - All Disciplines [IL-SEC A2] (former SECURE2) | Interop |
| 5963 | 174b | DE | IL Secure All A3 | Secure 3 - All Disciplines [IL-SEC A3] (former SECURE3) | Interop |
| 5964 | 174c | DE | IL Secure All A4 | Secure 4 - All Disciplines [IL-SEC A4] (former SECURE4) | Interop |
| 5965 | 174d | DE | IL Secure All A5 | Secure 5 - All Disciplines [IL-SEC A5] (former SECURE5) | Interop |
| 5966 | 174e | DE | IL Secure All A | Secure 6 - All Disciplines [IL-SEC A6] (former SECURE6) | Interop |
| 5967 | 174f | DE | IL Secure Law 9 | Secure Law 9 - Law Enforcement [IL-SECLAW9] (former SECURE7) | Law Tac |
| 5968 | 1750 | DE | IL Secure Law 10 | Secure Law 10 - Law Enforcement [IL-SECLAW10] (former SECURE8) | Law Tac |
| 5969 | 1751 | DE | IL Secure Law 7 | Secure Law 7 - Law Enforcement [IL-SECLAW7] (former SECLAW1) | Law Tac |
| 5970 | 1752 | DE | IL Secure Law 8 | Secure Law 8 - Law Enforcement [IL-SECLAW8] (former SECLAW2) | Law Tac |
| 5971 | 1753 | DE | IL Secure Fire11 | Secure Fire 11 - Fire Agencies [IL-SECFIRE11] (former SECFIRE1) | Fire-Tac |
| 5972 | 1754 | DE | IL Secure Fire12 | Secure Fire 12 - Fire Agencies [IL-SECFIRE12] (former SECFIRE2) | Fire-Tac |
| 5973 | 1755 | DE | IL Secure EMA 13 | Secure EMA 13 - Emergency Management [IL-SECEMA13] (former SECEMA1) | Emergency Ops |
| 5974 | 1756 | DE | IL Secure EMA 14 | Secure EMA 14 - Emergency Management [IL-SECEMA14] (former SECEMA2) | Emergency Ops |
| 5975 | 1757 | DE | IL Secure DOT 15 | Secure DOT 15 - Transportation [IL-SECDOT15] (former SECDOT1) | Public Works |
| 5976 | 1758 | DE | IL Secure DOT 16 | Secure DOT 16 - Transportation [IL-SECDOT16] (former SECDOT2) | Public Works |
| 30300 | 765c | D | IL EMA Calling | Emergency Management Calling (former Northern Zone: Operations A) | Emergency Ops |
| 30301 | 765d | D | IL Incident A15 | Incident A15 - Disaster Response [IL-INC A15] (former Central Zone: Ops A) | Interop |
| 30302 | 765e | D | IL 102A Calling | Illinois 102A [IL-102A] (former Southern Zone: Operations A / R.A.C.E.S. Net) | Interop |
| 30303 | 765f | D | IL Incident A6 | Incident A6 - Disaster Response [IL-INC A6] (former Region 2A - Northwest) | Interop |
| 30304 | 7660 | D | IL Region 2 Call | Region 2 [IL-RGN 2] (former 2B - Northwest) | Interop |
| 30305 | 7661 | D | IL Incident A7 | Incident A7 - Disaster Response [IL-INC A7] (former Region 3A - North Central) | Interop |
| 30306 | 7662 | D | IL Region 3 Call | Region 3 [IL-RGN 3] (former 3B - North Central / NWS Chicago to local agencies) | Interop |
| 30307 | 7663 | D | IL Incident A8 | Incident A8 - Disaster Response [IL-INC A8] (former Region 4A - Northeast) | Interop |
| 30320 | 7670 | D | IL Region 4 Call | Region 4 [IL-RGN 4] (former 4B - Northeast) | Interop |
| 30321 | 7671 | D | IL Incident A9 | Incident A9 - Disaster Response [IL-INC A9] (former Region 6A - West) | Interop |
| 30322 | 7672 | D | IL Region 6 Call | Region 6 [IL-RGN 6] (former 6B - West) | Interop |
| 30323 | 7673 | D | IL Incident A10 | Incident A10 - Disaster Response [IL-INC A10] (former Region 7A - East) | Interop |
| 30324 | 7674 | D | IL Region 7 Call | Region 7 [IL-RGN 7] (former 7B - East / NWS Lincoln to local agencies) | Interop |
| 30325 | 7675 | D | IL Incident A11 | Incident A11 - Disaster Response [IL-INC A11] (former Region 8A - Southwest) | Interop |
| 30326 | 7676 | D | IL Region 8 Call | Region 8 [IL-RGN 8] (former 8B - Southwest) | Interop |
| 30327 | 7677 | D | *ITTF Announc | Announcements [No longer listed in some document] | Interop |
| 30328 | 7678 | D | Illinois Calling | Illinois Calling - Statewide [IL-CALL] (former IESMA Statewide) | Interop |
| 30332 | 767c | D | IL Incident A1 | Incident A1 - Disaster Response [IL-INC A1] (former INCIDENT1) | Interop |
| 30333 | 767d | D | IL Incident A2 | Incident A2 - Disaster Response [IL-INC A2] (former INCIDENT2) | Interop |
| 30334 | 767e | D | IL Incident A3 | Incident A3 - Disaster Response [IL-INC A3] (former INCIDENT3) | Interop |
| 30335 | 767f | D | IL Incident A12 | Incident A12 - Disaster Response [IL-INC A12] (former Region 9A - Southeast) | Interop |
| 30336 | 7680 | D | IL Region 9 Call | Region 9 [IL-RGN 9] (former 9B - Southeast) | Interop |
| 30337 | 7681 | D | IL Incident A13 | Incident A13 - Disaster Response [IL-INC A13] (former Region 11A - South) | Interop |
| 30338 | 7682 | D | IL Region11 Call | Region 11 [IL-RGN 11] (former 11B - South) | Interop |
| 30339 | 7683 | D | IPWMAN Calling | Illinois Public Works Mutual Aid Network Calling [IPWMAN] | Public Works |
| 30340 | 7684 | D | IL Incident A4 | Incident A4 - Disaster Response [IL-INC A4] (former INCIDENT4) | Interop |
| 30341 | 7685 | D | IL Incident A5 | Incident A5 - Disaster Response [IL-INC A5] (former INCIDENT5) | Interop |
| 30342 | 7686 | D | IL Incident A14 | Incident A14 - Disaster Response [IL-INC A14] (former Northern Zone: Ops B) | Interop |
| 30343 | 7687 | D | IL Incident A16 | Incident A16 - Disaster Response [IL-INC A16] (former Central Zone: Ops B) | Interop |
| 30344 | 7688 | D | IL 102B Calling | Illinois 102B [IL-102B] (former Southern Zone: Operations B) | Interop |
| 37108 | 90f4 | D | IL Incident B1 | Incident B1 - Disaster Response [IL-INC B1] | Interop |
| 37109 | 90f5 | D | IL Incident B2 | Incident B2 - Disaster Response [IL-INC B2] | Interop |
| 37110 | 90f6 | D | IL Incident B3 | Incident B3 - Disaster Response [IL-INC B3] | Interop |
| 37111 | 90f7 | D | IL Incident B4 | Incident B4 - Disaster Response [IL-INC B4] | Interop |
| 37112 | 90f8 | D | IL Incident B5 | Incident B5 - Disaster Response [IL-INC B5] | Interop |
| 37113 | 90f9 | D | IL Incident B6 | Incident B6 - Disaster Response [IL-INC B6] | Interop |
| 37114 | 90fa | D | IL Incident B7 | Incident B7 - Disaster Response [IL-INC B7] | Interop |
| 37115 | 90fb | D | IL Incident B8 | Incident B8 - Disaster Response [IL-INC B8] | Interop |
| 37116 | 90fc | D | IL Incident B9 | Incident B9 - Disaster Response [IL-INC B9] | Interop |
| 37117 | 90fd | D | IL Incident B10 | Incident B10 - Disaster Response [IL-INC B10] | Interop |
| 37118 | 90fe | D | IL Incident B11 | Incident B11 - Disaster Response [IL-INC B11] | Interop |
| 37119 | 90ff | D | IL Incident B12 | Incident B12 - Disaster Response [IL-INC B12] | Interop |
| 37120 | 9100 | D | IL Incident B13 | Incident B13 - Disaster Response [IL-INC B13] | Interop |
| 37121 | 9101 | D | IL Incident B14 | Incident B14 - Disaster Response [IL-INC B14] | Interop |
| 37122 | 9102 | D | IL Incident B15 | Incident B15 - Disaster Response [IL-INC B15] | Interop |
| 37123 | 9103 | D | IL Incident B16 | Incident B16 - Disaster Response [IL-INC B16] | Interop |
| 37124 | 9104 | D | IL Reserve 1 | Reserve 1 - Disaster Response [IL-RSV 1] | Interop |
| 37125 | 9105 | D | IL Reserve 2 | Reserve 2 - Disaster Response [IL-RSV 2] | Interop |
| 37126 | 9106 | D | IL Reserve 3 | Reserve 3 - Disaster Response [IL-RSV 3] | Interop |
| 37127 | 9107 | D | IL Reserve 4 | Reserve 4 - Disaster Response [IL-RSV 4] | Interop |
| 37128 | 9108 | D | IL Reserve 5 | Reserve 5 - Disaster Response [IL-RSV 5] | Interop |
| 37129 | 9109 | D | IL Reserve 6 | Reserve 6 - Disaster Response [IL-RSV 6] | Interop |
| 37130 | 910a | D | IL Reserve 7 | Reserve 7 - Disaster Response [IL-RSV 7] | Interop |
| 37131 | 910b | D | IL Reserve 8 | Reserve 8 - Disaster Response {IL-RSV 8} | Interop |
| 37132 | 910c | D | IL Reserve 9 | Reserve 9 - Disaster Response [IL-RSV-9] | Interop |
| 37133 | 910d | D | IL Reserve 10 | Reserve 10 - Disaster Response [IL-RSV 10] | Interop |
| 37134 | 910e | D | IL Reserve 11 | Reserve 11 - Disaster Response [L-RSV 11} | Interop |
| 37135 | 910f | D | IL Reserve 12 | Reserve 12 - Disaster Response [IL-RSV 12] | Interop |
| 37136 | 9110 | D | IL Reserve 13 | Reserve 13 - Disaster Response [IL-RSV 13] | Interop |
| 37137 | 9111 | D | IL Reserve 14 | Reserve 14 - Disaster Response [IL-RSV 14] | Interop |
| 37138 | 9112 | D | IL Reserve 15 | Reserve 15 - Disaster Response [IL-RSV 15] | Interop |
| 37139 | 9113 | D | IL Reserve 16 | Reserve 16 - Disaster Response [IL-RSV 16] | Interop |
| 37140 | 9114 | DE | IL Secure B1 | Secure B1 - All Disciplines [IL-SEC B1] | Interop |
| 37141 | 9115 | DE | IL Secure B2 | Secure B2 - All Disciplines [IL-SEC B2] | Interop |
| 37142 | 9116 | DE | IL Secure B3 | Secure B3 - All Disciplines [IL-SEC B3] | Interop |
| 37143 | 9117 | DE | IL Secure B4 | Secure B4 - All Disciplines [IL-SEC B4] | Interop |
| 37144 | 9118 | DE | IL Secure B5 | Secure B5- All Disciplines [IL-SEC B5] | Interop |
| 37145 | 9119 | DE | IL Secure B6 | Secure B6 - All Disciplines [IL-SEC B6] | Interop |
| 37146 | 911a | DE | IL Secure B7 | Secure B7 - All Disciplines [IL-SEC B7] | Interop |
| 37147 | 911b | DE | IL Secure B8 | Secure B8 - All Disciplines [IL-SEC B8] | Interop |
| 37148 | 911c | DE | IL Secure B9 | Secure B9 - All Disciplines [IL-SEC B9] | Interop |
| 37149 | 911d | DE | IL Secure B10 | Secure B10 - All Disciplines [IL-SEC B10] | Interop |
| 37150 | 911e | DE | IL Secure B11 | Secure B11 - All Disciplines [IL-SEC B11] | Interop |
| 37151 | 911f | DE | IL Secure B12 | Secure B12 - All Disciplines [IL-SEC B12] | Interop |
| 37152 | 9120 | DE | IL Secure B13 | Secure B13 - All Disciplines [IL-SEC B13] | Interop |
| 37153 | 9121 | DE | IL Secure B14 | Secure B14 - All Disciplines [IL-SEC B14] | Interop |
| 37154 | 9122 | DE | IL Secure B15 | Secure B15 - All Disciplines [IL-SEC B15] | Interop |
| 37155 | 9123 | DE | IL Secure B16 | Secure B16 - All Disciplines [IL-SEC B16] | Interop |
| 37156 | 9124 | D | NWS Chicago | National Weather Service Chicago [NWS-CHI] | Emergency Ops |
| 37157 | 9125 | D | NWS Quad Cities | National Weather Service Quad Cities [NWS-QUAD] | Emergency Ops |
| 37158 | 9126 | D | NWS Lincoln | National Weather Service Lincoln [NWS-LINC] | Emergency Ops |
| 37159 | 9127 | D | NWS St. Louis | National Weather Service St. Louis [NWS-STL] | Emergency Ops |
| 37160 | 9128 | D | NWS Paducah | National Weather Service Paducah (KY) [NWS-PDK] | Emergency Ops |
| 37161 | 9129 | D | NWS Milwaukee | National Weather Service Milwaukee (WI) [NWS MKE] | Emergency Ops |
| 37162 | 912a | D | NWS Statewide | National Weather Service Statewide [NWS-SW] | Emergency Ops |
