Sikakap Postal Codes: 25399 | Kepulauan Mentawai, Sumatera Barat
The Postal Codes (Kode pos) for Sikakap is 25399 in Kepulauan Mentawai, Sumatera Barat, Kepulauan Mentawai, Indonesia. The table below lists Postal Codes and postcodes for places within Sikakap.
Postal Codes for Places in Sikakap
Showing 3 places in Sikakap. Last verified with official records on April 21, 2026.
| Matobek | |
| Sikakap | |
| Taikako |
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Sample Address Format for Sikakap
[Sender Street Address]
[City, ZIP]
[Country]
Street Address / PO Box
Sikakap, Kepulauan Mentawai, Sumatera Barat, 25399
INDONESIA
Sikakap on the Map
The map above highlights the geographic boundaries of the Sikakap districts in Indonesia.
Sikakap Quick Facts
| Country | Indonesia (ID) |
|---|---|
| Administrative Path | Indonesia → Sumatera Barat → Kepulauan Mentawai |
| Postal Code | 25399 |
| Province | Sumatera Barat |
| Regencies | Kepulauan Mentawai |
| ISO Codes | ID / IDN / 360 |
| Top-level domain (ccTLD) | .id |
| Coordinates | -2.777695, 100.208762 |
| Places | 3 |
What to Know About Sikakap
Key Facts
Sikakap is a district (kecamatan) located in the Mentawai Islands Regency of West Sumatra Province, Indonesia. Situated in the northern part of the Mentawai archipelago, Sikakap serves as the administrative capital and main gateway to the Mentawai Islands, positioned approximately 150 kilometers off the western coast of mainland Sumatra. This district covers an area of roughly 150 square kilometers and serves as the primary administrative, economic, and transportation hub for the entire island chain. As the regency's capital, Sikakap contains the main government offices, port facilities, and commercial centers that connect the remote Mentawai Islands to the rest of Indonesia. The district is divided into several villages (desa) and maintains essential infrastructure including the main seaport that handles ferry services to Padang on mainland Sumatra. Sikakap's strategic location makes it the central point for accessing postal code information and administrative services for all sub-regions within the Mentawai Islands Regency.