Country Information

CountrySingapore
ISO CodeSG / SGP
LanguageEnglish, Malay, Mandarin, Tamil
Total Records121,360
Building / Address Records141,687
Last Updated2026-09-16

Singapore uses a numeric code of 6 digits (e.g. 018906). Because leading zeros are significant, codes are always stored as strings — a code such as 018906 is not the same as 18906. Six-digit numeric postal code; leading zeros are significant.

This database currently holds 121,360 postal codes ranging from 018906 to 918146, linked to 141,687 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. This country does not use administrative subdivisions to organise its postal codes. 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: OneMap.sg (via xkjyeah/singapore-postal-codes). This is an imported reference dataset (snapshot: OneMap.sg postal code search accessed 25 Apr 2017 (or later, per commit), plus MyTransport.sg static data accessed 1 Dec 2017), 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.

Singapore Postcode Data

121,360 postcode found

Postal Code Building / Place Records
287954 ORCHID VILLAGE 1
287976 Not available 1
287977 Not available 1
287978 Not available 1
287979 Not available 1
287981 Not available 1
287982 CHILTERN HOUSE TURF CLUB 2
287983 THE DAYSPRING RESIDENTIAL TREATMENT CENTRE 1
287984 Not available 1
287985 Not available 1
287988 BLUE HOUSE INTERNATIONAL SCHOOL 2
287992 GALLOP HILL TOP RESORT 3
287994 DBS THE GRANDSTAND 9
287995 THE GRANDSTAND 1
287996 HORSECITY 1
287997 HORSECITY 1
287998 HORSECITY 1
287999 RIDER'S LODGE 1
288000 HORSECITY 1
288001 THE CAGE SPORTS PARK 1
288007 LA SUISSE 1
288008 LA SUISSE 1
288009 LA SUISSE 1
288010 LA SUISSE 1
288011 LA SUISSE 1
288012 LA SUISSE 1
288013 LA SUISSE 1
288014 LA SUISSE 1
288015 LA SUISSE 1
288016 LA SUISSE 1
288017 LA SUISSE 1
288018 LA SUISSE 1
288019 LA SUISSE 1
288020 LA SUISSE 1
288021 LA SUISSE 1
288022 LA SUISSE 1
288023 LA SUISSE 1
288024 LA SUISSE 1
288025 LA SUISSE 1
288026 LA SUISSE 1
288027 LA SUISSE 1
288028 LA SUISSE 1
288029 LA SUISSE 1
288030 LA SUISSE 1
288031 LA SUISSE 2
288032 LA SUISSE 1
288033 LA SUISSE 1
288034 LA SUISSE 1
288035 LA SUISSE 1
288036 LA SUISSE 1

Data Source

Datasets are imported from OneMap.sg (via xkjyeah/singapore-postal-codes), an open reference dataset. CodeReff is not affiliated with the original publisher. xkjyeah/singapore-postal-codes.

SnapshotOneMap.sg postal code search accessed 25 Apr 2017 (or later, per commit), plus MyTransport.sg static data accessed 1 Dec 2017
Last Updated2026-09-16

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

Singapore uses a numeric code of 6 digits (e.g. 018906). Because leading zeros are significant, codes are always stored as strings — a code such as 018906 is not the same as 18906. Six-digit numeric postal code; leading zeros are significant.
Yes. Singapore 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.
121,360 This database currently lists
The records are imported from OneMap.sg (via xkjyeah/singapore-postal-codes), 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.