Jombang Postal Codes: 42411 to 42416 | Cilegon, Banten
Postal Codes (Kode pos) for Jombang range from 42411 to 42416 in Cilegon, Banten, Indonesia. To find exact Postal Codes and postcodes within Jombang, choose from the districts below.
Postal Codes for Places in Jombang
Showing 5 places in Jombang. Last verified with official records on April 21, 2026.
| Gedong Dalem | |
| Jombang Wetan | |
| Masigit | |
| Panggung Rawi | |
| Sukmajaya |
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Sample Address Format for Jombang
[Sender Street Address]
[City, ZIP]
[Country]
Street Address / PO Box
Jombang, Cilegon, Banten, 42413
INDONESIA
Jombang on the Map
The map above highlights the geographic boundaries of the Jombang districts in Indonesia.
Jombang Quick Facts
| Country | Indonesia (ID) |
|---|---|
| Administrative Path | Indonesia → Banten → Cilegon |
| Postal Code | 42411~42416 |
| Province | Banten |
| Cities | Cilegon |
| ISO Codes | ID / IDN / 360 |
| Top-level domain (ccTLD) | .id |
| Coordinates | -6.014505, 106.060165 |
| Places | 5 |
What to Know About Jombang
Key Facts
Jombang is a district (kecamatan) within the city of Cilegon, located in Banten province on the northwestern tip of Java, Indonesia. Situated in the eastern part of Cilegon city, Jombang serves as an important urban district within this major industrial center. 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. Jombang is administratively divided into 4 kelurahan (urban villages): Jombang Wetan, Jombang, Panggung Rawi, and Sukmajaya. The district's strategic location within Cilegon places it near major industrial facilities and transportation routes, contributing to its development as both a residential and commercial area. As part of Cilegon, which is known for its significant steel industry and port facilities, Jombang benefits from the economic activities generated by these industrial sectors while maintaining its own local community character. For those seeking detailed postal code information and administrative services, Jombang's four kelurahan each have specific postal codes that facilitate mail delivery and location identification within this urban district.
Neighboring Regions
- Citangkil
- Purwakarta
- Cibeber
- Grogol