Postal Code Finder
Geographic & Postal Directory / Indonesia

Indonesia postal codes by city, region and prefix

Search a structured directory of 81,058 geocoded records and 8,266 postal code values, move through the available regional hierarchy of Indonesia and export the dataset in CSV, Excel or JSON when you need the full table.

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Verified data profile for Indonesia

Based on 81,058 records, 8,266 postal code values and 61,924 mapped localities. Coordinate coverage is 100.0%.

81,058
Records
8,266
Postal identifiers
100.0%
Geocoded
10110
Example code
Postal code Locality Administrative path Coordinates
10110 Gambir -6.1778, 106.8269
10120 Kebon Kelapa -6.164, 106.825
10130 Petojo Utara -6.1616, 106.8141
10140 Duri Pulo -6.1629, 106.804
10150 Cideng -6.1674, 106.8062
10160 Petojo Selatan -6.1724, 106.8135

Related postal lookups

Sidomulyo
Popular Lookup · 92 records
Sidorejo
Popular Lookup · 71 records
Mekarsari
Popular Lookup · 68 records
Sukamaju
Popular Lookup · 67 records
Browse by prefix
Postal code prefixes
Prefix 57
Postal code range · 220 records
Prefix 20
Postal code range · 201 records
Prefix 95
Postal code range · 197 records
Prefix 45
Postal code range · 192 records

Country postal code coverage

Use this page to understand country coverage, postal code formats, prefixes and the most useful child pages for lookup or download. The canonical route for this record set is /postal-codes/indonesia.

Records
81,058
Database rows represented by this canonical route.
Postal identifiers
8,266
Distinct postal code values in this route.
Localities
61,924
Mapped place names or administrative entries.
Coordinate coverage
100.0%
Rows with latitude and longitude available.
Detected format
5 digits (NNNNN)
The detected records use a fixed-length numeric postal code.
Example
10110
Sample code from Gambir.
Code Place Hierarchy Coordinates
10110 Gambir -6.1778, 106.8269
10120 Kebon Kelapa -6.164, 106.825
10130 Petojo Utara -6.1616, 106.8141
10140 Duri Pulo -6.1629, 106.804
10150 Cideng -6.1674, 106.8062
Download postal data
CSV, JSON and XLSX exports for research, validation and data products.
Use the API
Query postal codes by country, place name, region or code prefix.
Implementation notes
Field definitions, canonical paths and practical lookup guidance.

Useful related pages

Sidomulyo
Popular Lookup · 92 records
Sidorejo
Popular Lookup · 71 records
Mekarsari
Popular Lookup · 68 records
Sukamaju
Popular Lookup · 67 records
Browse by prefix
Postal code prefixes
Prefix 57
Postal code range · 220 records
Prefix 20
Postal code range · 201 records
Prefix 95
Postal code range · 197 records
Prefix 45
Postal code range · 192 records

Data questions

What is included in the Indonesia postal code page?

The page combines postal code lookup, regional browsing, prefix navigation, examples and country-level download links.

Can I download Indonesia postal codes?

Yes. The country page links to CSV, Excel and JSON exports for offline validation and analysis.

How should I validate a Indonesia postal code?

Compare the code with its country, locality and administrative hierarchy instead of checking the code alone.

Search administrative database

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Navigate & Browse Geographic Distributions

How to use: Click on any marker to explore the detailed registry for that specific region. Data points represent approximate centroids of administrative localities, not delivery routes or exact address points.

Understanding postal codes in Indonesia

Format 5 digits (NNNNN)
Example 10110
Logic The detected records use a fixed-length numeric postal code.
Coverage 8,266 postal identifiers, 61,924 localities and 0 primary regions. Geocoded coverage: 100.0%.

People search for Indonesia data using terms such as postal code, postcode, ZIP code. This page keeps those lookups tied to one canonical hierarchy instead of splitting the same data across duplicate URL variants.

Primary Regional Divisions

Explore the top-level administrative jurisdictions of Indonesia. Each region groups available localities, districts or postal identifiers from the reference dataset.

View key regions →

High-Density Hubs

Sidomulyo Sidorejo Mekarsari Sukamaju Kampung Baru Sukorejo Tanjung Karanganyar Mekar Jaya Wonorejo Sidodadi Rejosari Tanjungsari Sukaraja

Browse Indonesia by postal code prefix

Prefix pages help when you already know the first digits or letters of a postal code. They group matching codes with locality and coordinate context.

All prefixes 57 · 220 codes 20 · 201 codes 95 · 197 codes 45 · 192 codes 22 · 187 codes 40 · 171 codes 50 · 161 codes 21 · 151 codes 93 · 146 codes 98 · 141 codes 16 · 138 codes 55 · 137 codes

Explore Regional Subdivisions

Showing 0 linked regions from 0 available country divisions. A locality represents a unique combination of administrative name and geocoded coordinates.

Data Exports

Bulk geodata for Indonesia including administrative centroids and postal identifiers.

Download XLSX CSV Export JSON export
Contents: ISO-3166-2, Admin Levels 1-3, Postal Identifiers, Decimal Lat/Lng.

JSON lookup access

Use the country page, search endpoint and token-protected JSON export to integrate Indonesia lookup data into your applications.

GET /search?q={city_or_code}&country=ID
Explore Documentation →

Geographic Data Questions

What are postal codes in Indonesia?

Postal codes in Indonesia are standardized identifiers used by the national postal service and logistics providers to simplify mail sorting and delivery.

How can I find a postal code by city or region?

Search for the city, town or administrative region in our lookup tool to retrieve verified postal identifiers, coordinates and hierarchy details.

Why do some cities in Indonesia have multiple postal codes?

Large urban centers are often partitioned into multiple postal districts to support denser routing and operational capacity.

Are postal codes in Indonesia valid for shipping and online forms?

Yes. The postal codes exposed here are extracted from institutional datasets and can be used for shipping, address validation and operational workflows.

Can postal codes change over time?

Yes. Postal codes can change because of urban growth, administrative rezoning or postal network adjustments, so the dataset is refreshed periodically.

Can I download postal code data for Indonesia?

Yes. Structured datasets for Indonesia are available in CSV, Excel and JSON formats with geocoded centroids and administrative fields.