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
22283 Bandar Huta Usang 13
22284 PAROPO 5
22311 Napitupulu Bagasan 2
22312 Aek Bolon Jae 36
22313 Pardede Onan 2
22314 LUMBAN DOLOK 2
22315 Balige Iii 2
22316 Balige I 3
22319 AEK BOLON JAE 28
22352 GURGUR AEK RAJA 6
22353 BANUA HUTA 10
22354 AEK UNSIN 8
22355 BATU MANUMPAK 10
22356 NARUMONDA I 12
22357 BANJAR GANJANG 10
22381 Aruan 55
22382 Dalihan Natolu 44
22383 Aek Ulok 66
22384 Ambar Halim 65
22385 Dolok Nagodang 30
22386 Aek Natolu Jaya 46
22387 HARUNGGUAN 8
22388 AMBAR HALIM 7
22389 HORSIK 9
22391 Dolok Raja 22
22392 Aek Nauli 65
22393 Gorat Pallombuan 22
22394 Huta Hotang 30
22395 Ambarita 39
22396 Aek Sipitudai 14
22397 LINTONGNIHUTA 8
22398 HARIAN 13
22411 HUTA TORUAN VI 12
22412 HUTA TORUAN IX 3
22413 Aek Siansimun / Siamsimun 7
22414 HUTAPEA BANUAREA 12
22415 HUTA TORUAN IV 4
22416 AEK SIAN SIMUN 20
22417 Enda Portibi 10
22418 Sangkaran 2
22419 Pansur Napitu 1
22427 LOBUHOLE 6
22428 SANGKARAN 2
22429 ENDA PORTIBI 3
22452 Huta Raja 29
22453 Aek Raja 31
22454 Aek Godang 25
22455 Ambobi Paranginan 43
22456 Baringin 40
22457 Aek Lung 87

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.