CEP 28890-000 – Rio das Ostras, Rio de Janeiro
Postal code 28890-000: buildings, sector and reference details.
Postal Information
| Postal Code | 28890-000 |
|---|---|
| City | Rio das Ostras |
| Region | Rio de Janeiro |
| Country | Brazil |
Nearby Postal Codes
Distances are calculated geographically from this postal code, not from administrative boundaries.
| Postal Code | City | Region | Coordinates |
|---|---|---|---|
| 27900-000 | Macaé | Rio de Janeiro | 17.5 km |
| 28860-000 | Casimiro de Abreu | Rio de Janeiro | 20.3 km |
| 28900-000 | Cabo Frio | Rio de Janeiro | 30.7 km |
| 28950-000 | Armação dos Búzios | Rio de Janeiro | 35.3 km |
| 28740-000 | Conceição de Macabu | Rio de Janeiro | 37.8 km |
| 28970-000 | Araruama | Rio de Janeiro | 41.4 km |
| 28750-000 | Trajano de Morais | Rio de Janeiro | 41.7 km |
| 28820-000 | Silva Jardim | Rio de Janeiro | 42.4 km |
| 27998-000 | Carapebus | Rio de Janeiro | 43.0 km |
| 28940-000 | São Pedro da Aldeia | Rio de Janeiro | 47.8 km |
| 28660-000 | Bom Jardim | Rio de Janeiro | 50.2 km |
| 28960-000 | Iguaba Grande | Rio de Janeiro | 51.2 km |
| 28770-000 | Santa Maria Madalena | Rio de Janeiro | 55.4 km |
| 28540-000 | Cordeiro | Rio de Janeiro | 56.2 km |
| 28930-000 | Arraial do Cabo | Rio de Janeiro | 56.8 km |
| 28600-000 | Nova Friburgo | Rio de Janeiro | 57.8 km |
About CEP 28890-000 in Rio das Ostras, Rio de Janeiro
CEP 28890-000 for Rio das Ostras, Rio de Janeiro is part of the Brazil postal code system, which uses a numeric code of 8 digits (e.g. 01310-100). Addresses here are organised as State → Municipality → District / Locality.
Administratively it is recorded in Rio de Janeiro within Brazil. Postal codes are assigned by delivery route rather than by administrative boundary, so a single code can cover more than one locality and a locality can fall under several codes.
No building-level records are held for this code in the imported dataset, so only the code and its location details are shown. The absence of records does not mean the cep is unused.
Couriers, e-commerce checkout forms and address autocomplete tools all rely on the cep to route mail and to check that a stated address matches the code. Because a cep identifies a delivery area rather than a single building, two addresses that share the same code can still be some distance apart.
Always write Brazil CEP in full when completing a form, including any leading zero. Enter a valid Brazilian CEP, e.g. 01310-100. Data source: a third-party open dataset. This is a reference snapshot, not a live government feed, so confirm the code with the sender, carrier or postal authority before relying on it.