The city of Duque de Caxias in the state of Rio de Janeiro is encoded by streets. This means that each street in this city has a unique postal code. As there may be more than one street with the same name in the city, it is important to first select the neighborhood. There are 168 neighborhoods in Duque de Caxias. Search for the neighborhood in the list below to then find the street and, finally, the corresponding postal code.
Check the list of Rio de Janeiro ZIP Code.