| 732 | 05-114 | A | SM MAC | San Marcos Mutual Aid Channel (used with Airlife) | Multi-Tac |
| 734 | 05-116 | A | SM EVENTS | San Marcos Events | Multi-Tac |
| 1324 | 10-054 | A | SM_PARDAL | San Marcos Parks and Recreation All | Public Works |
| 1325 | 10-055 | A | SM_PARD1 | San Marcos Parks 1 | Public Works |
| 1326 | 10-056 | A | SM_PARD2 | San Marcos Parks 2 | Public Works |
| 1327 | 10-057 | A | SM_RNGR | San Marcos Rangers | Law Tac |
| 1329 | 10-061 | A | SM_COM1 | San Marcos Com 1 | Multi-Talk |
| 1330 | 10-062 | A | SM_COM2 | San Marcos Com 2 | Multi-Talk |
| 1331 | 10-063 | A | SM_EOC | San Marcos EOC | Emergency Ops |
| 1333 | 10-065 | A | SM_WATER | San Marcos Water Dept | Public Works |
| 1334 | 10-066 | A | SM_STREET | San Marcos Street Dept | Public Works |
| 1336 | 10-070 | A | SMEU | San Marcos Electric Utility | Utilities |
| 1337 | 10-071 | A | SMEU_1 | San Marcos Electric Utilities 1 | Utilities |
| 1338 | 10-072 | A | SMEU_2 | San Marcos Utilities (Connections) | Utilities |
| 1339 | 10-073 | A | SMEU_3 | San Marcos Utilities | Utilities |
| 1341 | 10-075 | A | SM_HEALTH | San Marcos Animal Control | Public Works |
| 1342 | 10-076 | A | SM_ENGNER | San Marcos City Engineers | Public Works |
| 1343 | 10-077 | A | SM_INSPECT | San Marcos Utilities/Inspectors | Utilities |
