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 | Cardonal | Hidalgo | San antonio sabanillas |
| 100 | Fijo | TELMEX | Cardonal | Hidalgo | San antonio sabanillas |
| 100 | Fijo | TELMEX | Ixmiquilpan | Hidalgo | Estacion, la |
| 100 | Fijo | TELMEX | Zimapán | Hidalgo | Francisco i madero (guadalupe) |
| 100 | Fijo | TELMEX | Ixmiquilpan | Hidalgo | Maguey blanco |
| 100 | Fijo | TELMEX | Zimapán | Hidalgo | Benito juarez (detzani) |
| 100 | Fijo | TELMEX | Zimapán | Hidalgo | Benito juarez (detzani) |
| 100 | Fijo | TELMEX | Ixmiquilpan | Hidalgo | Pueblo nuevo |
| 100 | Fijo | TELMEX | Zimapán | Hidalgo | Salitre, el |
| 100 | Fijo | TELMEX | Ixmiquilpan | Hidalgo | Ixmiquilpan |
| 100 | Fijo | TELMEX | Ixmiquilpan | Hidalgo | Ixmiquilpan |
| 100 | Fijo | TELMEX | Ixmiquilpan | Hidalgo | Ixmiquilpan |
| 100 | Fijo | TELMEX | Ixmiquilpan | Hidalgo | Ixmiquilpan |
| 101 | Movil | TELCEL | Ixmiquilpan | Hidalgo | Ixmiquilpan |
| 102 | Movil | MOVISTAR | Ixmiquilpan | Hidalgo | Ixmiquilpan |
| 102 | Movil | MOVISTAR | Ixmiquilpan | Hidalgo | Ixmiquilpan |
| 103 | Fijo | TELMEX | Ixmiquilpan | Hidalgo | Ixmiquilpan |
| 103 | Fijo | TELMEX | Ixmiquilpan | Hidalgo | Colonia general felipe angeles |
| 103 | Fijo | TELMEX | Ixmiquilpan | Hidalgo | Ignacio lopez rayon |
| 104 | Movil | AT&T | Ixmiquilpan | Hidalgo | Ixmiquilpan |
| 104 | Movil | AT&T | Ixmiquilpan | Hidalgo | Ixmiquilpan |
| 105 | Movil | AT&T | Ixmiquilpan | Hidalgo | Ixmiquilpan |
| 106 | Fijo | GPO HIDALGUENSE | Ixmiquilpan | Hidalgo | Ixmiquilpan |
| 107 | Fijo | DIRECTO | Ixmiquilpan | Hidalgo | Ixmiquilpan |
| 107 | Fijo | DIRECTO | Ixmiquilpan | Hidalgo | Ixmiquilpan |
| 108 | Movil | SERVITRON | Ixmiquilpan | Hidalgo | Ixmiquilpan |
| 109 | Fijo | UC TELECOM | Ixmiquilpan | Hidalgo | Ixmiquilpan |
| 110 | Fijo | TV REY | Ixmiquilpan | Hidalgo | Ixmiquilpan |
| 111 | Movil | ALTCEL | Ixmiquilpan | Hidalgo | Ixmiquilpan |
| 112 | Movil | CELMAX | Ixmiquilpan | Hidalgo | Ixmiquilpan |
| 112 | Movil | CELMAX | Ixmiquilpan | Hidalgo | Ixmiquilpan |
| 113 | Fijo | COEFICIENTE | Ixmiquilpan | Hidalgo | Ixmiquilpan |
| 114 | Movil | ALTÁN | Ixmiquilpan | Hidalgo | Ixmiquilpan |
| 114 | Fijo | ALTÁN | Ixmiquilpan | Hidalgo | Ixmiquilpan |
| 115 | Fijo | CENTERNEXT | Ixmiquilpan | Hidalgo | Ixmiquilpan |
| 116 | Movil | AT&T | Ixmiquilpan | Hidalgo | Ixmiquilpan |
| 116 | Movil | AT&T | Ixmiquilpan | Hidalgo | Ixmiquilpan |
| 116 | Movil | AT&T | Ixmiquilpan | Hidalgo | Ixmiquilpan |
| 117 | Movil | AT&T | Ixmiquilpan | Hidalgo | Ixmiquilpan |
| 117 | Movil | AT&T | Ixmiquilpan | Hidalgo | Ixmiquilpan |
| 118 | Movil | AT&T | Ixmiquilpan | Hidalgo | Ixmiquilpan |
| 119 | Movil | AT&T | Ixmiquilpan | Hidalgo | Ixmiquilpan |
| 120 | Movil | MEGACABLE | Ixmiquilpan | Hidalgo | Ixmiquilpan |
| 120 | Movil | MEGACABLE | Zimapán | Hidalgo | Zimapan |
| 121 | Movil | AT&T | Ixmiquilpan | Hidalgo | Ixmiquilpan |
| 121 | Movil | AT&T | Ixmiquilpan | Hidalgo | Ixmiquilpan |
| 122 | Movil | AT&T | Ixmiquilpan | Hidalgo | Ixmiquilpan |
| 123 | Movil | MOVISTAR | Ixmiquilpan | Hidalgo | Ixmiquilpan |
| 124 | Movil | AT&T | Ixmiquilpan | Hidalgo | Ixmiquilpan |
| 125 | Movil | AT&T | Ixmiquilpan | Hidalgo | Ixmiquilpan |
| 126 | Movil | AT&T | Ixmiquilpan | Hidalgo | Ixmiquilpan |
| 127 | Movil | AT&T | Ixmiquilpan | Hidalgo | Ixmiquilpan |
| 127 | Movil | AT&T | Ixmiquilpan | Hidalgo | Ixmiquilpan |
| 128 | Movil | ALTÁN | Ixmiquilpan | Hidalgo | Ixmiquilpan |
| 129 | Fijo | OPERBES | Ixmiquilpan | Hidalgo | Ixmiquilpan |
| 130 | Movil | AT&T | Ixmiquilpan | Hidalgo | Ixmiquilpan |
| 131 | Movil | AT&T | Ixmiquilpan | Hidalgo | Ixmiquilpan |
| 132 | Movil | AT&T | Ixmiquilpan | Hidalgo | Ixmiquilpan |
| 133 | Movil | AT&T | Ixmiquilpan | Hidalgo | Ixmiquilpan |
| 134 | Movil | AT&T | Ixmiquilpan | Hidalgo | Ixmiquilpan |
| 135 | Movil | AT&T | Ixmiquilpan | Hidalgo | Ixmiquilpan |
| 136 | Movil | AT&T | Ixmiquilpan | Hidalgo | Ixmiquilpan |
| 136 | Movil | AT&T | Ixmiquilpan | Hidalgo | Ixmiquilpan |
| 137 | Movil | AT&T | Ixmiquilpan | Hidalgo | Ixmiquilpan |
| 138 | Movil | AT&T | Ixmiquilpan | Hidalgo | Ixmiquilpan |
| 139 | Movil | AT&T | Ixmiquilpan | Hidalgo | Ixmiquilpan |
| 140 | Movil | AT&T | Ixmiquilpan | Hidalgo | Ixmiquilpan |
| 141 | Movil | AT&T | Ixmiquilpan | Hidalgo | Ixmiquilpan |
| 142 | Movil | AT&T | Ixmiquilpan | Hidalgo | Ixmiquilpan |
| 143 | Movil | VIRGIN | Zimapán | Hidalgo | Zimapan |
| 143 | Movil | VIRGIN | Ixmiquilpan | Hidalgo | Ixmiquilpan |
| 144 | Fijo | INBTEL | Ixmiquilpan | Hidalgo | Ixmiquilpan |
| 145 | Fijo | TELIGENTIA | Ixmiquilpan | Hidalgo | Ixmiquilpan |
| 488 | Fijo | TELMEX | Zimapán | Hidalgo | Lazaro cardenas (remedios) |
| 488 | Fijo | TELMEX | Zimapán | Hidalgo | Aguas blancas |
| 488 | Fijo | TELMEX | Ixmiquilpan | Hidalgo | Panales |
| 596 | Fijo | TELMEX | Zimapán | Hidalgo | Lazaro cardenas (remedios) |
| 596 | Fijo | TELMEX | Zimapán | Hidalgo | Lazaro cardenas (remedios) |
| 596 | Fijo | TELMEX | Zimapán | Hidalgo | Lazaro cardenas (remedios) |
| 688 | Fijo | TELMEX | Ixmiquilpan | Hidalgo | Bangandho |
| 688 | Fijo | TELMEX | Ixmiquilpan | Hidalgo | San pedro capula |
| 689 | Fijo | TELMEX | Ixmiquilpan | Hidalgo | Heredad, la |
| 690 | Fijo | MEGACABLE | Ixmiquilpan | Hidalgo | Ixmiquilpan |
| 723 | Fijo | TELMEX | Ixmiquilpan | Hidalgo | Ixmiquilpan |
| 723 | Fijo | TELMEX | Ixmiquilpan | Hidalgo | Ixmiquilpan |
| 723 | Fijo | TELMEX | Ixmiquilpan | Hidalgo | Ixmiquilpan |
| 723 | Fijo | TELMEX | Ixmiquilpan | Hidalgo | Ixmiquilpan |
| 723 | Fijo | TELMEX | Ixmiquilpan | Hidalgo | Ixmiquilpan |
| 723 | Fijo | TELMEX | Tasquillo | Hidalgo | Tasquillo |
| 723 | Fijo | TELMEX | Tasquillo | Hidalgo | Tasquillo |
| 723 | Fijo | TELMEX | Ixmiquilpan | Hidalgo | Remedios, los |
| 723 | Fijo | TELMEX | Ixmiquilpan | Hidalgo | Ixmiquilpan |
| 723 | Fijo | TELMEX | Ixmiquilpan | Hidalgo | Ixmiquilpan |
| 723 | Fijo | TELMEX | Ixmiquilpan | Hidalgo | Ixmiquilpan |
| 727 | Fijo | TELMEX | Cardonal | Hidalgo | Cardonal |
| 727 | Fijo | TELMEX | Cardonal | Hidalgo | Cardonal |
| 727 | Fijo | TELMEX | Ixmiquilpan | Hidalgo | Taxadho |
| 727 | Fijo | TELMEX | Ixmiquilpan | Hidalgo | Taxadho |
| 727 | Fijo | TELMEX | Cardonal | Hidalgo | Deca, el |
| 727 | Fijo | TELMEX | Cardonal | Hidalgo | Deca, el |