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
42449 BANJAR NEGARA 1
42453 Binangun 11
42454 Bojonegara 11
42455 Argawana 9
43111 Gunung Parang 2
43112 Kebonjati 2
43113 Cikole 2
43114 Selabatu 2
43115 Cisarua 2
43116 Subangjaya 2
43121 Karangtengah 3
43122 Karamat 2
43123 Gunung Puyuh 2
43124 KARANG TENGAH 1
43131 Nyomplong 2
43132 Benteng 3
43133 Warudoyong 2
43134 Cipanengah 4
43135 Sukakarya 2
43141 Tipar 2
43142 Babakan 3
43143 Citamiang 2
43144 GEDONG PANJANG 2
43145 Nanggeleng 2
43151 Karawang 5
43152 Babakan 11
43153 Cikahuripan 9
43154 Caringin 9
43155 Cicantayan 8
43156 Cibentang 6
43157 Bojong 10
43161 Baros 2
43162 Sindangpalay 2
43163 BABAKAN 1
43164 CIBEUREUM HILIR 1
43165 Cibeureumhilir 3
43166 Jayamekar 4
43167 BAROS 2
43168 Cikundul 6
43169 Lembursitu 2
43171 Bantar Agung 11
43172 Banyumurni 6
43173 Bantarsari 6
43174 Cilangkap 5
43175 Caringin Nunggal 5
43176 Cikangkung 6
43177 Cibenda 8
43178 Bojong Genteng 17
43179 Buniwangi 12
43181 Cibaregbeg 12

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.