| Locality | Postal Code |
|---|---|
| Postal/ZIP Codes in La Aurora, Balancán | 86933 |
| Postal/ZIP Codes in La Camaronera, Balancán | 86973 |
| Postal/ZIP Codes in La Concepción, Balancán | 86977 |
| Postal/ZIP Codes in La Cruz de Belén, Balancán | 86947 |
| Postal/ZIP Codes in La Cuchilla, Balancán | 86977, 86956 |
| Postal/ZIP Codes in La Cueva, Balancán | 86977 |
| Postal/ZIP Codes in La Envidia, Balancán | 86943 |
| Postal/ZIP Codes in La Escoba, Balancán | 86975 |
| Postal/ZIP Codes in La Escondida, Balancán | 86955 |
| Postal/ZIP Codes in La Esperancita, Balancán | 86946 |
| Postal/ZIP Codes in La Esperanza, Balancán | 86935, 86943 |
| Postal/ZIP Codes in La Gironda, Balancán | 86946 |
| Postal/ZIP Codes in La Gloria, Balancán | 86940, 86944, 86946, 86955, 86963, … |
| Postal/ZIP Codes in La Guadalupe, Balancán | 86960, 86943 |
| Postal/ZIP Codes in La Herradura, Balancán | 86936, 86977 |
| Postal/ZIP Codes in La Huasteca, Balancán | 86955 |
| Postal/ZIP Codes in La Huleria, Balancán | 86943 |
| Postal/ZIP Codes in Laguna Colorada, Balancán | 86936 |