Grogol Postal Codes: 42436 to 42438 | Cilegon, Banten
Postal Codes (Kode pos) for Grogol range from 42436 to 42438 in Cilegon, Banten, Indonesia. To find exact Postal Codes and postcodes within Grogol, choose from the districts below.
Postal Codes for Places in Grogol
Showing 5 places in Grogol. Last verified with official records on April 21, 2026.
| Gerem | |
| Gerogol/grogol | |
| Grogol | |
| Kotasari | |
| Rawa Arum |
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Sample Address Format for Grogol
[Sender Street Address]
[City, ZIP]
[Country]
Street Address / PO Box
Grogol, Cilegon, Banten, 42438
INDONESIA
Grogol on the Map
The map above highlights the geographic boundaries of the Grogol districts in Indonesia.
Grogol Quick Facts
| Country | Indonesia (ID) |
|---|---|
| Administrative Path | Indonesia → Banten → Cilegon |
| Postal Code | 42436~42438 |
| Province | Banten |
| Cities | Cilegon |
| ISO Codes | ID / IDN / 360 |
| Top-level domain (ccTLD) | .id |
| Coordinates | -5.979805, 106.01541 |
| Places | 5 |
What to Know About Grogol
Key Facts
Grogol is a district (kecamatan) located within the city of Cilegon in Banten province, Indonesia. Situated in the western part of Cilegon, Grogol serves as an important urban area within this industrial city, which is known for its significant steel production and port facilities. The district covers an area of approximately 12.5 square kilometers and has a population of around 45,000 residents, making it one of the moderately populated districts within Cilegon. Grogol is administratively divided into 4 kelurahan (urban villages): Grogol, Rawa Arum, Kp. Melayu, and Bulakan. The district features a mix of residential neighborhoods, commercial areas, and some industrial zones, reflecting Cilegon's broader economic character as a major industrial center in Indonesia. Grogol benefits from its proximity to the strategic Merak Port area, which serves as a crucial ferry terminal connecting Java to Sumatra. The district's infrastructure includes educational facilities, healthcare centers, and local markets that serve the daily needs of its residents. For those seeking detailed location information, postal code data is available for each of Grogol's four urban villages to facilitate accurate addressing and navigation within this district.
Neighboring Regions
- Citangkil
- Jombang
- Pulomerak
- Ciwandan