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 ZIP Code Data

121,360 zip code found

Postal Code Building / Place Records
209916 LITTLE INDIA CONSERVATION AREA 2
209917 LITTLE INDIA CONSERVATION AREA 3
209918 Not available 1
209919 Not available 1
209920 CHECKERS BACKPACKERS 1
209921 CHECKERS BACKPACKERS 1
209922 CAMPBELL INN 1
209923 CAMPBELL INN 1
209924 INDIAN HERITAGE CENTRE 1
209943 KHALSA KINDERGARTEN 3
209945 THEKCHEN CHOLING (SINGAPORE) 1
209946 WU DE BUILDING 1
209947 Not available 3
209948 Not available 3
209949 Not available 4
209950 Not available 3
209951 Not available 3
209952 Not available 3
209954 UMAR PULAVAR TAMIL LANGUAGE CENTRE 2
209955 STURDEE RESIDENCES 1
209973 FUTSING BUILDING 1
209974 Not available 1
210009 CAIRNHILL NEIGHBOURHOOD POLICE POST 3
210010 FARRER PARK GARDENS 3
210011 FARRER PARK VIEW 1
210012 FARRER PARK VIEW 1
210013 FARRER PARK VIEW 1
210014 FARRER PARK VIEW 1
210015 FARRER PARK VIEW 1
210037 HDB-KALLANG/WHAMPOA 1
210038 HDB-KALLANG/WHAMPOA 1
210039 HDB-KALLANG/WHAMPOA 1
210040 HDB PUBLIC SHELTERS 2
210041 HDB-KALLANG/WHAMPOA 1
210042 HDB-KALLANG/WHAMPOA 1
210043 DBS NTUC CAMBRIDGE ROAD 3
210044 HDB-KALLANG/WHAMPOA 2
210045 HDB-KALLANG/WHAMPOA 1
210046 HDB-KALLANG/WHAMPOA 1
210047 HDB-KALLANG/WHAMPOA 1
210048 DORSET VIEW 1
210049 FARRER PARK GARDENS 1
210050 FARRER PARK GARDENS 2
210051 KENT VILLE 1
210052 KENT VILLE 1
210053 KENT VILLE 1
210054 KENT VILLE 1
210661 ZHUJIAO CENTRE (TEKKA MARKET) 1
210662 UOB ZHUJIAO CENTRE 2
210663 ZHUJIAO CENTRE (TEKKA MARKET) 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.