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
84381 Baru Tahan 25
84382 Berora 15
84383 Brang Kolong 28
84384 Banda 25
84385 BANTULANTEH 5
84386 LABUHAN SANGORO 3
84387 JAYA MAKMUR 5
84388 BERORA 7
84389 BARU TAHAN 7
84411 KUANG 1
84412 BUGIS 1
84413 DALAM 1
84414 MENALA 1
84415 SAMPIR 1
84416 TELAGA BERTONG 1
84419 BANJAR 5
84453 KIANTAR 5
84454 Air Suning 25
84455 Arab Kenangan 31
84456 Belo 13
84457 Ai Kangkung 11
84458 Bangkat Monte 8
84459 BENETE 5
85111 Fatululi 12
85112 Fontein 3
85115 AIR NONA 1
85116 Bakunase 4
85118 NAIKOTEN I 4
85119 Air Nona 6
85141 Maulafa 2
85142 Naikolan 4
85143 Sikumana 2
85144 Fatukoa 2
85145 BELLO 1
85146 Kolhua 2
85147 Naimata 2
85148 Bello 3
85211 KELAPA LIMA 1
85212 OESAPA BARAT 1
85213 OESAPA SELATAN 1
85214 OESAPA 1
85215 LASIANA 1
85221 AIR MATA 5
85223 Kalali 9
85225 Merdeka 2
85226 Fatubesi 4
85227 NEFONAEK 3
85228 Kelapa Lima 5
85229 Air Mata 6
85231 Alak 4

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.