Lista de la región
- 89350 - Roma, Tampico, Tampico, Tamaulipas
- 89176 - Rosario, Tampico, Tampico, Tamaulipas
- 89316 - Sagitario II, Tampico, Tampico, Tamaulipas
- 89347 - San Antonio, Tampico, Tampico, Tamaulipas
- 89357 - San Francisco, Tampico, Tampico, Tamaulipas
- 89215 - San Pedro Fernando, Tampico, Tampico, Tamaulipas
- 89366 - San Pedro, Tampico, Tampico, Tamaulipas
- 89160 - Santo Niño, Tampico, Tampico, Tamaulipas
- 89240 - Sauce, Tampico, Tampico, Tamaulipas
- 89250 - Sembradores de La Amistad, Tampico, Tampico, Tamaulipas
- 89210 - Sierra Morena, Tampico, Tampico, Tamaulipas
- 89140 - Smith, Tampico, Tampico, Tamaulipas
- 89317 - Solidaridad Voluntad y Trabajo, Tampico, Tampico, Tamaulipas
- 89060 - Tamaulipas, Tampico, Tampico, Tamaulipas
- 89000 - Tampico Centro, Tampico, Tampico, Tamaulipas
- 89137 - Tampico, Tampico, Tampico, Tamaulipas
- 89346 - Tancol Secc 33, Tampico, Tampico, Tamaulipas
- 89320 - Tancol, Tampico, Tampico, Tamaulipas
- 89060 - Telegrafistas, Tampico, Tampico, Tamaulipas
- 89358 - Tierra Alta, Tampico, Tampico, Tamaulipas