Navigating North Jakarta requires more than a standard map because courier services, delivery apps, and administrative offices rely entirely on accurate 5-digit postal codes. Every single district across Jakarta Utara uses a code beginning with the prefix 14, distinguishing it immediately from Central Jakarta (10), South Jakarta (12), West Jakarta (11), and East Jakarta (13).
Getting these numbers right matters whether you're shipping cargo through Tanjung Priok port, ordering food to an apartment in Kelapa Gading, or filling out government paperwork. Understanding how the Indonesian postal system structures these numbers saves you from lost mail and delayed deliveries.
How Indonesian Postal Codes Work in Jakarta
Indonesia uses a five-digit numeric system managed by Pos Indonesia. In the Jakarta metropolitan area, the first digit is always 1. The second digit pinpoints the specific administrative municipality or region. For North Jakarta, designated locally as Jakarta Utara, that second digit is always 4.
The third digit defines the sub-district, known locally as a kecamatan. The fourth and fifth digits narrow down the specific urban village or neighborhood, known as a kelurahan. When writing an Indonesian mailing address, the postal code always appears at the very end of the line following the city name.
North Jakarta Districts and Their Postal Code Ranges
North Jakarta is divided into six primary sub-districts, plus the Thousand Islands (Kepulauan Seribu), which administratively fall under the North Jakarta municipality. Each district spans a unique range of postal codes depending on its urban density and neighborhood layout.
Penjaringan
Penjaringan sits in the westernmost coastal sector of North Jakarta, encompassing major commercial hubs, luxury waterfront housing, and dense residential quarters.
- Pluit and Pejagalan: 14450
- Penjaringan Village: 14440
- Ancol: 14430
- Kamal Muara: 14470
- Kapuk Muara: 14460
Pademangan
Positioned directly east of Penjaringan, Pademangan is famous for housing recreational centers, wholesale markets, and major transport arteries.
- Pademangan Timur and Pademangan Barat: 14410 - 14420
Tanjung Priok
Tanjung Priok is the economic heartbeat of North Jakarta, home to Indonesia's busiest seaport. Mail routing here requires precision because of the massive volume of commercial shipping documentation.
- Tanjung Priok Urban Village: 14350
- Sunter Agung and Sunter Jaya: 14350
- Warakas and Papango: 14340
- Kebon Bawang and Sungai Bambu: 14320 - 14330
Koja
Koja sits adjacent to Tanjung Priok, stretching along the coast with a mix of industrial zones and densely populated residential streets.
- Koja Utara and Koja Selatan: 14210 - 14220
- Rawa Badak: 14230
- Tugu Utara and Tugu Selatan: 14260
- Lagoa: 14270
Kelapa Gading
Kelapa Gading is a premier planned township known for upscale shopping malls, commercial shophouses, and residential clusters divided neatly into sectors.
- Kelapa Gading Barat and Kelapa Gading Timur: 14240
- Pegangsaan Dua: 14250
Cilincing
Cilincing is the largest sub-district in North Jakarta by land area, stretching all the way to the eastern border with Bekasi. It features major industrial warehouses, salt flats, and fishing communities.
- Cilincing Village: 14120
- Kalibaru: 14110
- Semper Barat and Semper Timur: 14130
- Rorotan and Sukapura: 14140
- Marunda: 14150
Common Mistakes When Using North Jakarta Postal Codes
Getting deliveries or documentation right in Jakarta Utara depends on avoiding a few common logistical errors.
- Confusing Municipalities: Don't mix up North Jakarta codes starting with 14 with Central Jakarta codes starting with 10. Border neighborhoods often cause confusion among delivery drivers.
- Mixing Up Village and Sub-district: Always check the exact kelurahan rather than just the kecamatan. Two neighborhoods inside the exact same sub-district can have different final digits.
- Using Outdated Data: Rapid urban expansion and new township developments occasionally prompt postal code updates. Always verify codes against official municipal directories for official business filings.
Frequently Asked Questions
What is the general postal code prefix for North Jakarta?
All postal codes in North Jakarta begin with the numbers 14. If you see a code starting with 11 or 12, it belongs to West or South Jakarta.
Do the Thousand Islands share a postal code with mainland North Jakarta?
Yes. Administratively managed under Jakarta Utara, the Thousand Islands (Kepulauan Seribu) use the 14450 postal code block alongside specific island designations.
How do I find a postal code for a specific street address in Jakarta?
You can check the official postal directory provided by Indonesia Post or cross-reference the exact kelurahan (urban village) name using local mapping tools.
Why do e-commerce apps fail when I enter my North Jakarta address?
Many global checkout forms struggle with Indonesian administrative hierarchies. To fix this, place the exact 5-digit postal code in the designated zip code field and ensure your kelurahan and kecamatan are clearly typed in the address lines.
