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
319076 TOA PAYOH INDUSTRIAL PARK 1
319133 Not available 1
319134 Not available 1
319191 TOA PAYOH PUBLIC LIBRARY 1
319193 CHURCH OF THE RISEN CHRIST 1
319194 HOME NURSING FOUNDATION 5
319252 FIRST TOA PAYOH PRIMARY SCHOOL 2
319253 GOOD SHEPHERD PLACE 3
319254 AUTO WORLD 1
319255 STI MOTOR CENTRE 1
319256 Not available 1
319257 TOYOGO BUILDING 1
319258 TOA PAYOH SOUTH COMMUNITY CLUB 1
319259 SRI VAIRAVIMADA KALIAMMAN TEMPLE 1
319260 NATIONAL HEALTHCARE GROUP POLYCLINICS (TOA PAYOH POLYCLINIC) 2
319261 BRADDELL TECH 1
319262 BRADDELL TECH 1
319263 Not available 1
319264 AGAPE VILLAGE 1
319317 Not available 1
319318 CHEE TIAN KENG TEMPLE 8
319319 WBL BUILDING 1
319320 PEI CHUN PUBLIC SCHOOL 2
319376 MADRASAH AL-ARABIAH AL-ISLAMIAH 2
319377 TOA PAYOH SEU TECK SEAN TONG 2
319378 MADRASAH AL-ARABIAH AL-ISLAMIAH (U/C) 1
319380 TOA PAYOH EAST COMMUNITY CLUB 1
319381 SPC TOA PAYOH LORONG 6 2
319385 POH CHUNG TIAN CHOR SIAN TONG 1
319387 DBS SAFRA TOA PAYOH 3
319389 SINGAPORE TABLE TENNIS ACADEMY 6
319390 TOA PAYOH SPORTS HALL 1
319392 TOA PAYOH SPORTS CENTRE 2
319393 Not available 1
319394 ERA APAC CENTRE 1
319398 CITIBANK TOA PAYOH SMRT STATION 5
319400 UNITED MEDICARE CENTRE 2
319402 ORANGETEE BUILDING 2
319455 THE ACTUARY 1
319457 DBS HERSING BUILDING 4
319458 GEM RESIDENCES 1
319459 GEM RESIDENCES 1
319513 POLICE SECURITY COMMAND 1
319515 600 @ TOA PAYOH 1
319516 STORHUB TOA PAYOH 1
319518 Not available 1
319519 GENMAG BUILDING 1
319521 Not available 1
319522 CHUNG HWA FREE CLINIC 3
319579 JACKSON SQUARE 2

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.