Kertosono Postal Codes: 64311 to 64315 | Nganjuk, Jawa Timur
Postal Codes (Kode pos) for Kertosono range from 64311 to 64315 in Nganjuk, Jawa Timur, Indonesia. To find exact Postal Codes and postcodes within Kertosono, choose from the districts below.
Postal Codes for Places in Kertosono
Showing 14 places in Kertosono. Last verified with official records on April 21, 2026.
| Banaran | |
| Bangsri | |
| Drenges | |
| Juwono | |
| Kalianyar | |
| Kepuh | |
| Kudu | |
| Kutorejo | |
| Lambang Kuning | |
| Nglawak | |
| Pandan Toyo | |
| Pelem | |
| Tanjung | |
| Tembarak |
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Sample Address Format for Kertosono
[Sender Street Address]
[City, ZIP]
[Country]
Street Address / PO Box
Kertosono, Nganjuk, Jawa Timur, 64311
INDONESIA
Kertosono on the Map
The map above highlights the geographic boundaries of the Kertosono districts in Indonesia.
Kertosono Quick Facts
| Country | Indonesia (ID) |
|---|---|
| Administrative Path | Indonesia β Jawa Timur β Nganjuk |
| Postal Code | 64311~64315 |
| Province | Jawa Timur |
| Regencies | Nganjuk |
| ISO Codes | ID / IDN / 360 |
| Top-level domain (ccTLD) | .id |
| Coordinates | -7.591872, 112.099909 |
| Places | 14 |
What to Know About Kertosono
Key Facts
Kertosono is a district (kecamatan) located in Nganjuk Regency, East Java, Indonesia. Situated in the southwestern part of the regency, Kertosono serves as a strategic transportation hub at the confluence of the Brantas and Widas rivers, positioned approximately 40 kilometers southwest of Surabaya, the provincial capital. With an estimated population of around 120,000 people spread across its 28 square kilometer area, Kertosono functions as both an administrative center and commercial gateway for the surrounding agricultural regions. The district is divided into 12 administrative villages (kelurahan) including Kertosono, Banaran, and Singonegaran, each contributing to the district's urban character while maintaining connections to the agricultural economy. As a key transit point along the major highway connecting East and Central Java, Kertosono has developed significant commercial and industrial sectors alongside its traditional agricultural base. For those seeking detailed postal information and administrative services, Kertosono's sub-district structure provides organized access to location-specific data across its constituent villages.
Neighboring Regions
- Bagor
- Nganjuk
- Patianrowo
- Sukomoro
- Tanjunganom