Avenida Duque de Caxias located in the neighborhood of Barnabé in Gravataí/RS city has an unique ZIP codes for all houses or apartments.
| ZIP Code | Street | Complement | Neighborhood | City/State |
|---|---|---|---|---|
| 94150-030 | Avenida Duque de Caxias | Barnabé | Gravataí/RS |
Check the list of Rio Grande do Sul ZIP Code.