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 Postcode Data

12,958 postcode found

Postal Code Building / Place Records
85744 ALAS SELATAN 1
85746 LAWALUTOLUS 2
85748 NANAENOE 1
85749 FOHOEKA 1
85751 BAKUSTULAMA 7
85752 Bakustulama 24
85755 DUAKORAN 8
85761 Dirma 21
85762 Bakiruk 33
85763 Alkani 58
85764 Alala 39
85765 As Manulea 30
85766 Alas 20
85768 ANGKAES 12
85769 ALKANI 12
85771 Baudaok 18
85772 Debululik 17
85773 Aitoun 6
85782 BANI BANI 7
85811 Kalabahi Timur 2
85812 Kalabahi Tengah 2
85813 Kalabahi Kota 2
85814 Kalabahi Barat 2
85815 Binongko 2
85816 Welai Barat 2
85817 Welai Timur 2
85818 NUSA KENARI 1
85819 Adang Buom 20
85851 Adang 45
85852 ALILA TIMUR 5
85853 MARU 6
85861 Halerman 47
85862 KAMAIFUI 7
85871 Alimebung (Alim Mebung) 48
85872 Air Mancur 32
85873 KAILESA 4
85874 AIR MANCUR 8
85875 ALIM MEBUNG 14
85876 LEMBUR TIMUR 6
85881 Allumang 57
85882 BARALER 7
85884 ARAMABA 10
85885 BATU 11
85911 BAADALE 14
85912 Baadale 1
85913 Tuanatuk 1
85914 Mokdale 1
85916 Sanggaoen 1
85917 Oelunggu 1
85918 Bebalain 9

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.