Country Information

CountryIndonesia
ISO CodeID / IDN
LanguageIndonesian
Total Records12,958
Building / Address Records150,245
Last Updated2026-10-01

Indonesia uses a numeric code of 5 digits (e.g. 40135). Five-digit kode pos.

This database currently holds 12,958 postal codes ranging from 10110 to 99974, linked to 150,245 building and address records. Because a single postal code can cover more than one locality or delivery point, the lookup below groups addresses by code and lets you drill into the individual records.

Postal codes matter well beyond mail delivery. Couriers, e-commerce checkout forms and address autocomplete tools rely on the postal code to route a parcel and to verify that the stated address matches the code. Addresses here are organised as Provinsi → Kabupaten / Kota → Kecamatan → Desa / Kelurahan. When you look up a code here, treat the associated name as a reference point rather than a full postal address — always confirm the street and house number with the sender or recipient before shipping.

Data source: BPS Kode Pos Indonesia (edwin/database-kodepos-seluruh-indonesia). This is an imported reference dataset, not a live government feed; CodeReff does not independently verify each record, so codes may have changed since the snapshot was taken. Use the search box to look up a specific code, or browse the paginated table below.

Indonesia ZIP Code Data

12,958 zip code found

Postal Code Building / Place Records
20223 Bandar Selamat 2
20224 B A N T A N 4
20225 T E M B U N G 2
20226 Tegal Sari Mandala I 3
20227 D E N A I 2
20228 B I N J A I 4
20229 Amplas 1
20231 Gang Buntu 3
20232 Pandau Hilir 1
20233 Pahlawan 4
20234 Sidodadi 2
20235 Durian 4
20236 Sidorame Barat I 3
20237 Tegal Rejo 1
20238 Glugur Darat I 4
20239 PERINTIS 5
20241 Tanjung Mulia 4
20242 M A B A R 4
20243 Kota Bangun 2
20244 Titi Papan 2
20245 Tanah Enam Ratus 2
20249 A M P L A S 3
20250 Paya Pasir 1
20251 B E S A R 2
20252 Martubung 4
20253 Pekan Labuhan 2
20254 Labuhan Deli 2
20255 Rengas Pulau 2
20256 T E R J U N 2
20257 PAYA PASIR 1
20258 NELAYAN INDAH 1
20259 TANGKAHAN 1
20351 Helvetia 17
20352 MULYOREJO 8
20353 B A R U 47
20354 Kuala Lau Bicik 30
20355 Deli Tua 15
20356 Batu Gemuk 74
20357 Bandar Baru 61
20358 Aji Baho 38
20361 Lantasan Baru 15
20362 Aek Pancur 39
20363 Gunung Rintis 29
20371 Amplas 28
20372 Bakaran Batu 20
20373 Helvetia 10
20374 Bulu Cina 32
20411 Belawan I 2
20412 Belawan Ii 3
20413 BAGAN DELI 1

Data Source

Datasets are imported from BPS Kode Pos Indonesia (edwin/database-kodepos-seluruh-indonesia), an open reference dataset. CodeReff is not affiliated with the original publisher. edwin/database-kodepos-seluruh-indonesia.

License Public Domain / Open Data
Last Updated2026-10-01

This is a historical snapshot of an external dataset, not a live government feed. Codes, buildings and boundaries may have changed since the snapshot date. Always confirm details with the sender, recipient or relevant authority before relying on them.

Frequently Asked Questions

Indonesia uses a numeric code of 5 digits (e.g. 40135). Five-digit kode pos.
Yes. Indonesia postal codes are a plain numeric string, so a leading zero is part of the code itself. A code beginning with 0 must be written and stored with that zero — it is not the same as the same digits without it.
12,958 This database currently lists
The records are imported from BPS Kode Pos Indonesia (edwin/database-kodepos-seluruh-indonesia), an open reference dataset. CodeReff does not independently verify each entry, so use the information as a reference rather than an official confirmation.
Enter a full or partial postal code, or a building or street name, in the search box above. You can also browse the paginated table and open any code to see its building and address records.
Information provided on CodeReff is for reference purposes only. Always verify financial and banking details with the relevant institution before use.