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 | Movil | TELCEL | Tamazunchale | San Luis Potosí | Tamazunchale |
| 100 | Movil | TELCEL | Tamazunchale | San Luis Potosí | Tamazunchale |
| 100 | Movil | TELCEL | Tamazunchale | San Luis Potosí | Tamazunchale |
| 100 | Movil | TELCEL | Tamazunchale | San Luis Potosí | Tamazunchale |
| 100 | Movil | TELCEL | Tamazunchale | San Luis Potosí | Tamazunchale |
| 100 | Movil | TELCEL | Tamazunchale | San Luis Potosí | Tamazunchale |
| 100 | Movil | TELCEL | Tamazunchale | San Luis Potosí | Tamazunchale |
| 101 | Movil | MOVISTAR | Tamazunchale | San Luis Potosí | Tamazunchale |
| 101 | Movil | MOVISTAR | Tamazunchale | San Luis Potosí | Tamazunchale |
| 102 | Movil | MOVISTAR | Tamazunchale | San Luis Potosí | Tamazunchale |
| 103 | Movil | TELCEL | Tamazunchale | San Luis Potosí | Tamazunchale |
| 103 | Movil | TELCEL | Tamazunchale | San Luis Potosí | Tamazunchale |
| 103 | Movil | TELCEL | Tamazunchale | San Luis Potosí | Tamazunchale |
| 103 | Movil | TELCEL | Tamazunchale | San Luis Potosí | Tamazunchale |
| 103 | Movil | TELCEL | Tamazunchale | San Luis Potosí | Tamazunchale |
| 104 | Movil | TELCEL | Tamazunchale | San Luis Potosí | Tamazunchale |
| 104 | Movil | TELCEL | Tamazunchale | San Luis Potosí | Tamazunchale |
| 104 | Movil | TELCEL | Tamazunchale | San Luis Potosí | Tamazunchale |
| 104 | Movil | TELCEL | Tamazunchale | San Luis Potosí | Tamazunchale |
| 104 | Movil | TELCEL | Tamazunchale | San Luis Potosí | Tamazunchale |
| 104 | Movil | TELCEL | Tamazunchale | San Luis Potosí | Tamazunchale |
| 105 | Movil | TELCEL | Tamazunchale | San Luis Potosí | Tamazunchale |
| 105 | Movil | TELCEL | Tamazunchale | San Luis Potosí | Tamazunchale |
| 106 | Movil | MOVISTAR | Tamazunchale | San Luis Potosí | Tamazunchale |
| 107 | Movil | TELCEL | Tamazunchale | San Luis Potosí | Tamazunchale |
| 107 | Movil | TELCEL | Tamazunchale | San Luis Potosí | Tamazunchale |
| 107 | Movil | TELCEL | Tamazunchale | San Luis Potosí | Tamazunchale |
| 108 | Movil | TELCEL | Tamazunchale | San Luis Potosí | Tamazunchale |
| 108 | Movil | TELCEL | Tamazunchale | San Luis Potosí | Tamazunchale |
| 109 | Movil | TELCEL | Tamazunchale | San Luis Potosí | Tamazunchale |
| 109 | Movil | TELCEL | Tamazunchale | San Luis Potosí | Tamazunchale |
| 109 | Movil | TELCEL | Tamazunchale | San Luis Potosí | Tamazunchale |
| 110 | Movil | TELCEL | Tamazunchale | San Luis Potosí | Tamazunchale |
| 111 | Movil | TELCEL | Tamazunchale | San Luis Potosí | Tamazunchale |
| 111 | Movil | TELCEL | Tamazunchale | San Luis Potosí | Tamazunchale |
| 111 | Movil | TELCEL | Tamazunchale | San Luis Potosí | Tamazunchale |
| 111 | Movil | TELCEL | Tamazunchale | San Luis Potosí | Tamazunchale |
| 112 | Movil | TELCEL | Tamazunchale | San Luis Potosí | Tamazunchale |
| 112 | Movil | TELCEL | Tamazunchale | San Luis Potosí | Tamazunchale |
| 113 | Fijo | MOVISTAR | Tamazunchale | San Luis Potosí | Tamazunchale |
| 114 | Movil | TELCEL | Tamazunchale | San Luis Potosí | Tamazunchale |
| 115 | Fijo | GPO HIDALGUENSE | San Felipe Orizatlán | Hidalgo | Orizatlan |
| 116 | Movil | TELCEL | Tamazunchale | San Luis Potosí | Tamazunchale |
| 117 | Movil | TELCEL | Tamazunchale | San Luis Potosí | Tamazunchale |
| 117 | Movil | TELCEL | Tamazunchale | San Luis Potosí | Tamazunchale |
| 117 | Movil | TELCEL | Tamazunchale | San Luis Potosí | Tamazunchale |
| 117 | Movil | TELCEL | Tamazunchale | San Luis Potosí | Tamazunchale |
| 118 | Movil | TELCEL | Tamazunchale | San Luis Potosí | Tamazunchale |
| 118 | Movil | TELCEL | Tamazunchale | San Luis Potosí | Tamazunchale |
| 119 | Movil | TELCEL | Tamazunchale | San Luis Potosí | Tamazunchale |
| 119 | Movil | TELCEL | Tamazunchale | San Luis Potosí | Tamazunchale |
| 119 | Movil | TELCEL | Tamazunchale | San Luis Potosí | Tamazunchale |
| 120 | Movil | TELCEL | Tamazunchale | San Luis Potosí | Tamazunchale |
| 121 | Movil | TELCEL | Tamazunchale | San Luis Potosí | Tamazunchale |
| 121 | Movil | TELCEL | Tamazunchale | San Luis Potosí | Tamazunchale |
| 122 | Movil | TELCEL | Tamazunchale | San Luis Potosí | Tamazunchale |
| 122 | Movil | TELCEL | Tamazunchale | San Luis Potosí | Tamazunchale |
| 122 | Movil | TELCEL | Tamazunchale | San Luis Potosí | Tamazunchale |
| 123 | Fijo | DIRECTO | San Martín Chalchicuautla | San Luis Potosí | San martin chalchicuautla |
| 123 | Fijo | DIRECTO | San Martín Chalchicuautla | San Luis Potosí | San martin chalchicuautla |
| 124 | Movil | SERVITRON | Tamazunchale | San Luis Potosí | Tamazunchale |
| 125 | Fijo | UC TELECOM | San Martín Chalchicuautla | San Luis Potosí | San martin chalchicuautla |
| 126 | Fijo | TV REY | San Martín Chalchicuautla | San Luis Potosí | San martin chalchicuautla |
| 127 | Movil | TELCEL | Tamazunchale | San Luis Potosí | Tamazunchale |
| 127 | Movil | TELCEL | Tamazunchale | San Luis Potosí | Tamazunchale |
| 127 | Movil | TELCEL | Tamazunchale | San Luis Potosí | Tamazunchale |
| 128 | Movil | TELCEL | Tamazunchale | San Luis Potosí | Tamazunchale |
| 128 | Movil | TELCEL | Tamazunchale | San Luis Potosí | Tamazunchale |
| 129 | Movil | TELCEL | Tamazunchale | San Luis Potosí | Tamazunchale |
| 130 | Movil | TELCEL | Tamazunchale | San Luis Potosí | Tamazunchale |
| 130 | Movil | TELCEL | Tamazunchale | San Luis Potosí | Tamazunchale |
| 131 | Movil | TELCEL | Tamazunchale | San Luis Potosí | Tamazunchale |
| 132 | Movil | TELCEL | Tamazunchale | San Luis Potosí | Tamazunchale |
| 133 | Movil | TELCEL | Tamazunchale | San Luis Potosí | Tamazunchale |
| 134 | Movil | CELMAX | Tamazunchale | San Luis Potosí | Tamazunchale |
| 135 | Fijo | COEFICIENTE | Chapulhuacán | Hidalgo | Chapulhuacan |
| 136 | Movil | ALTÁN | Tamazunchale | San Luis Potosí | Tamazunchale |
| 136 | Fijo | ALTÁN | Tamazunchale | San Luis Potosí | Tamazunchale |
| 137 | Movil | FREEDOMPOP | Tamazunchale | San Luis Potosí | Tamazunchale |
| 138 | Fijo | INBTEL | Tamazunchale | San Luis Potosí | Tamazunchale |
| 139 | Movil | CORPORACIÓN NOVAVISIÓN | Tamazunchale | San Luis Potosí | Tamazunchale |
| 140 | Movil | AT&T | Tamazunchale | San Luis Potosí | Tamazunchale |
| 141 | Fijo | OPERBES | Tamazunchale | San Luis Potosí | Tianguispicula |
| 142 | Movil | ALTÁN | Tamazunchale | San Luis Potosí | Tamazunchale |
| 142 | Movil | ALTÁN | Tamazunchale | San Luis Potosí | Tamazunchale |
| 143 | Movil | VIRGIN | Tamazunchale | San Luis Potosí | Tamazunchale |
| 144 | Fijo | CENTERNEXT | Tamazunchale | San Luis Potosí | Tamazunchale |
| 145 | Fijo | TELIGENTIA | Chapulhuacán | Hidalgo | Chapulhuacan |
| 360 | Movil | TELCEL | Tamazunchale | San Luis Potosí | Tamazunchale |
| 360 | Movil | TELCEL | Tamazunchale | San Luis Potosí | Tamazunchale |
| 360 | Movil | TELCEL | Tamazunchale | San Luis Potosí | Tamazunchale |
| 360 | Movil | TELCEL | Tamazunchale | San Luis Potosí | Tamazunchale |
| 360 | Movil | TELCEL | Tamazunchale | San Luis Potosí | Tamazunchale |
| 360 | Movil | TELCEL | Tamazunchale | San Luis Potosí | Tamazunchale |
| 361 | Fijo | TELMEX | Matlapa | San Luis Potosí | Chalchocoyo |
| 361 | Fijo | TELMEX | Tampacán | San Luis Potosí | Huexco, el |
| 361 | Fijo | TELMEX | Tampacán | San Luis Potosí | Tampacan |
| 361 | Fijo | TELMEX | Tampacán | San Luis Potosí | Tampacan |
| 361 | Fijo | TELMEX | Tampacán | San Luis Potosí | Tampacan |
| 361 | Fijo | TELMEX | Tamazunchale | San Luis Potosí | Colonia buenos aires |