| Locality | Postal Code |
|---|---|
| Postal/ZIP Codes in 8 de Diciembre, Nanawa | 150502 |
| Postal/ZIP Codes in Central, Nanawa | 150502 |
| Postal/ZIP Codes in Independiente, Nanawa | 150502 |
| Postal/ZIP Codes in Oriental, Nanawa | 150502 |
| Postal/ZIP Codes in Quinta, Nanawa | 150501 |
| Postal/ZIP Codes in San Antonio, Nanawa | 150501 |
| Postal/ZIP Codes in San Miguel, Nanawa | 150501 |
| Postal/ZIP Codes in Sportivo Puerto Elsa, Nanawa | 150501 |
| Postal/ZIP Codes in Virgen del Rosario, Nanawa | 150501 |