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
45439 BANTRANGSANA 1
45452 Babakan Anyar 14
45453 Balida 32
45454 Andir 31
45455 BANJARAN 29
45456 Ampel 39
45457 Babakan 29
45458 Babajurang 30
45459 Bantrangsana 9
45461 Anggrawati 37
45462 Argalingga 30
45463 Argasari 34
45464 Babakansari 37
45465 Bangbayang 39
45466 Bagjasari 30
45467 Cidadap 25
45468 Banjaran 27
45469 BANYUSARI 12
45471 Babakan Manjeti 34
45472 Babakankareo 26
45473 Ciparay 29
45474 Balagedog 20
45475 Buniwangi 26
45476 Baribis 10
45477 GANDASARI 10
45478 BAYUREJA 7
45511 Awirarangan 5
45512 Purwawinangun 2
45513 Cijoho 4
45514 Ancaran 4
45515 Karangtawang 4
45516 Citangtu 4
45517 Cigintung 2
45518 Cirendang 2
45521 Kasturi 1
45552 Babakanmulya 21
45553 Bojong 32
45554 Babakanmulya 29
45555 Cengal 21
45556 Babakanjati 38
45557 Danalampah 26
45558 Cirea 24
45559 Cibuntu 21
45561 Babatan 24
45562 Bakom 38
45563 Ciasih 16
45564 Bunigeulis 16
45565 Cijemit 18
45566 Bagawat 14
45571 Cikananga 34

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.