Sungai Mandau Postal Codes: 28671 to 28674 | Siak, Riau
Postal Codes (Kode pos) for Sungai Mandau range from 28671 to 28674 in Siak, Riau, Indonesia. To find exact Postal Codes and postcodes within Sungai Mandau, choose from the districts below.
Postal Codes for Places in Sungai Mandau
Showing 10 places in Sungai Mandau. Last verified with official records on April 21, 2026.
| Bencah Umbai | |
| Lubuk Jering | |
| Lubuk Umbut | |
| Muara Bungkal | |
| Muara Kelantan | |
| Olak | |
| Sungai Lodang | |
| Sungai Selodang | |
| Tasik Betung | |
| Teluk Lancang |
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Sample Address Format for Sungai Mandau
[Sender Street Address]
[City, ZIP]
[Country]
Street Address / PO Box
Sungai Mandau, Siak, Riau, 28674
INDONESIA
Sungai Mandau on the Map
The map above highlights the geographic boundaries of the Sungai Mandau districts in Indonesia.
Sungai Mandau Quick Facts
| Country | Indonesia (ID) |
|---|---|
| Administrative Path | Indonesia โ Riau โ Siak |
| Postal Code | 28671~28674 |
| Province | Riau |
| Regencies | Siak |
| ISO Codes | ID / IDN / 360 |
| Top-level domain (ccTLD) | .id |
| Coordinates | 0.994137, 101.723703 |
| Places | 10 |
What to Know About Sungai Mandau
Key Facts
Sungai Mandau is a district (kecamatan) located within Siak Regency in the Riau Province of Indonesia. Situated in the central part of Siak Regency, this district lies along the Mandau River, from which it derives its name, and occupies a strategic position within the broader Sumatran landscape. Covering approximately 500 square kilometers, Sungai Mandau is home to roughly 45,000 residents who primarily engage in agriculture, fishing, and small-scale trade. The district is administratively divided into 9 villages (desa), including Mandau, Pangkalan Pisang, and Lubuk Muda, each contributing to the area's cultural and economic diversity. Characterized by its tropical climate and riverine ecosystem, Sungai Mandau features a mix of rural settlements, agricultural lands, and natural forests that support local livelihoods. The district's infrastructure includes basic educational facilities, health centers, and transportation networks connecting it to neighboring areas. For those seeking detailed location information, postal codes and administrative data for Sungai Mandau's constituent villages can be accessed through regional directory services to facilitate communication and navigation within this part of Siak Regency.
Neighboring Regions
- Koto Gasib
- Tualang
- Dayun
- Lubuk Dalam
- Sungai Apit