La serie son los 4 número siguiente a la lada, los cuales se utilizan para identificar la compañia y el asentamiento al que pertenece el número telefónico.
| Serie | Tipo | Compañia | Municipio | Estado | Asentamiento |
|---|---|---|---|---|---|
| 100 | Fijo | TELMEX | Axochiapan | Morelos | Tlalayo |
| 100 | Fijo | TELMEX | Axochiapan | Morelos | Tlalayo |
| 100 | Fijo | TELMEX | Axochiapan | Morelos | Telixtac |
| 101 | Movil | MOVISTAR | Axochiapan | Morelos | Axochiapan |
| 101 | Movil | MOVISTAR | Axochiapan | Morelos | Axochiapan |
| 102 | Fijo | TELMEX | Axochiapan | Morelos | Tlalayo |
| 103 | Fijo | DIRECTO | Axochiapan | Morelos | Quebrantadero |
| 103 | Fijo | DIRECTO | Axochiapan | Morelos | Quebrantadero |
| 104 | Fijo | UC TELECOM | Axochiapan | Morelos | Quebrantadero |
| 105 | Fijo | TV REY | Axochiapan | Morelos | Quebrantadero |
| 106 | Fijo | COEFICIENTE | Axochiapan | Morelos | Axochiapan |
| 107 | Movil | ALTÁN | Axochiapan | Morelos | Axochiapan |
| 107 | Fijo | ALTÁN | Axochiapan | Morelos | Axochiapan |
| 108 | Fijo | OPERBES | Tepalcingo | Morelos | Tepalcingo |
| 109 | Movil | MEGACABLE | Axochiapan | Morelos | Atlacahualoya |
| 109 | Movil | MEGACABLE | Axochiapan | Morelos | Axochiapan |
| 109 | Movil | MEGACABLE | Axochiapan | Morelos | Telixtac |
| 109 | Movil | MEGACABLE | Tepalcingo | Morelos | Tepalcingo |
| 109 | Movil | MEGACABLE | Axochiapan | Morelos | Quebrantadero |
| 109 | Movil | MEGACABLE | Axochiapan | Morelos | Marcelino rodriguez (san ignacio) |
| 110 | Movil | ALTÁN | Axochiapan | Morelos | Axochiapan |
| 111 | Movil | VIRGIN | Axochiapan | Morelos | Axochiapan |
| 112 | Fijo | CENTERNEXT | Axochiapan | Morelos | Telixtac |
| 113 | Fijo | INBTEL | Axochiapan | Morelos | Axochiapan |
| 114 | Fijo | TELIGENTIA | Axochiapan | Morelos | Axochiapan |
| 170 | Fijo | TELMEX | Axochiapan | Morelos | Telixtac |
| 170 | Fijo | TELMEX | Axochiapan | Morelos | Telixtac |
| 170 | Fijo | TELMEX | Tepalcingo | Morelos | Huitchila |
| 170 | Fijo | TELMEX | Tepalcingo | Morelos | Huitchila |
| 170 | Fijo | TELMEX | Tepalcingo | Morelos | Huitchila |
| 170 | Fijo | TELMEX | Tepalcingo | Morelos | Huitchila |
| 170 | Fijo | TELMEX | Axochiapan | Morelos | Atlacahualoya |
| 170 | Fijo | TELMEX | Axochiapan | Morelos | Atlacahualoya |
| 170 | Fijo | TELMEX | Axochiapan | Morelos | Atlacahualoya |
| 170 | Fijo | TELMEX | Axochiapan | Morelos | Atlacahualoya |
| 170 | Fijo | TELMEX | Tepalcingo | Morelos | Tepalcingo |
| 170 | Fijo | TELMEX | Axochiapan | Morelos | Telixtac |
| 170 | Fijo | TELMEX | Axochiapan | Morelos | Quebrantadero |
| 170 | Fijo | TELMEX | Axochiapan | Morelos | Quebrantadero |
| 170 | Fijo | TELMEX | Axochiapan | Morelos | Quebrantadero |
| 170 | Fijo | TELMEX | Axochiapan | Morelos | Quebrantadero |
| 170 | Fijo | TELMEX | Axochiapan | Morelos | Quebrantadero |
| 170 | Fijo | TELMEX | Axochiapan | Morelos | Quebrantadero |
| 170 | Fijo | TELMEX | Axochiapan | Morelos | Quebrantadero |
| 351 | Fijo | TELMEX | Axochiapan | Morelos | Axochiapan |
| 351 | Fijo | TELMEX | Axochiapan | Morelos | Axochiapan |
| 351 | Fijo | TELMEX | Axochiapan | Morelos | Axochiapan |
| 351 | Fijo | TELMEX | Axochiapan | Morelos | Axochiapan |
| 351 | Fijo | TELMEX | Axochiapan | Morelos | Axochiapan |
| 351 | Fijo | TELMEX | Axochiapan | Morelos | Axochiapan |
| 351 | Fijo | TELMEX | Axochiapan | Morelos | Axochiapan |
| 351 | Fijo | TELMEX | Tepalcingo | Morelos | Ixtlilco el grande |
| 351 | Fijo | TELMEX | Tepalcingo | Morelos | Ixtlilco el grande |
| 351 | Fijo | TELMEX | Tepalcingo | Morelos | Ixtlilco el grande |
| 351 | Fijo | TELMEX | Tepalcingo | Morelos | Tepalcingo |
| 351 | Fijo | TELMEX | Tepalcingo | Morelos | Tepalcingo |
| 351 | Fijo | TELMEX | Tepalcingo | Morelos | Tepalcingo |
| 351 | Fijo | TELMEX | Tepalcingo | Morelos | Tepalcingo |
| 351 | Fijo | TELMEX | Tepalcingo | Morelos | Tepalcingo |
| 351 | Fijo | TELMEX | Tepalcingo | Morelos | Tepalcingo |
| 351 | Fijo | TELMEX | Tepalcingo | Morelos | Tepalcingo |
| 392 | Fijo | TELMEX | Axochiapan | Morelos | Axochiapan |
| 392 | Fijo | TELMEX | Axochiapan | Morelos | Marcelino rodriguez (san ignacio) |
| 392 | Fijo | TELMEX | Axochiapan | Morelos | Marcelino rodriguez (san ignacio) |
| 392 | Fijo | TELMEX | Axochiapan | Morelos | Marcelino rodriguez (san ignacio) |
| 392 | Fijo | TELMEX | Axochiapan | Morelos | Marcelino rodriguez (san ignacio) |
| 392 | Fijo | TELMEX | Axochiapan | Morelos | Marcelino rodriguez (san ignacio) |
| 392 | Fijo | TELMEX | Axochiapan | Morelos | Marcelino rodriguez (san ignacio) |
| 392 | Fijo | TELMEX | Axochiapan | Morelos | Marcelino rodriguez (san ignacio) |
| 392 | Fijo | TELMEX | Tepalcingo | Morelos | Huitchila |
| 392 | Fijo | TELMEX | Tepalcingo | Morelos | Huitchila |
| 392 | Fijo | TELMEX | Axochiapan | Morelos | Axochiapan |
| 392 | Fijo | TELMEX | Axochiapan | Morelos | Axochiapan |
| 392 | Fijo | TELMEX | Axochiapan | Morelos | Axochiapan |
| 392 | Fijo | TELMEX | Axochiapan | Morelos | Axochiapan |
| 596 | Fijo | TELMEX | Axochiapan | Morelos | Quebrantadero |
| 596 | Fijo | TELMEX | Axochiapan | Morelos | Quebrantadero |
| 688 | Fijo | TELMEX | Tepalcingo | Morelos | Adolfo lopez mateos |
| 688 | Fijo | TELMEX | Axochiapan | Morelos | Axochiapan |
| 689 | Fijo | TELMEX | Axochiapan | Morelos | Atlacahualoya |
| 690 | Fijo | MEGACABLE | Axochiapan | Morelos | Axochiapan |