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
229239 SUITES AT ORCHARD 1
229240 HAUS ON HANDY 1
229241 HAUS ON HANDY 1
229259 Not available 1
229260 HALIFAX MONTESSORI CHILDCARE PTE LTD 2
229261 Not available 1
229262 Not available 1
229287 PERANAKAN PLACE 1
229288 EMERALD HILL CONSERVATION AREA 1
229289 EMERALD HILL CONSERVATION AREA 1
229290 EMERALD HILL CONSERVATION AREA 1
229291 EMERALD HILL CONSERVATION AREA 1
229292 EMERALD HILL CONSERVATION AREA 1
229293 EMERALD HILL CONSERVATION AREA 1
229294 EMERALD HILL CONSERVATION AREA 1
229295 EMERALD HILL CONSERVATION AREA 1
229296 EMERALD HILL CONSERVATION AREA 1
229297 EMERALD HILL CONSERVATION AREA 1
229298 EMERALD HILL CONSERVATION AREA 1
229299 EMERALD HILL CONSERVATION AREA 1
229300 EMERALD HILL CONSERVATION AREA 1
229301 EMERALD HILL CONSERVATION AREA 1
229302 EMERALD HILL CONSERVATION AREA 1
229303 EMERALD HILL CONSERVATION AREA 1
229304 EMERALD HILL CONSERVATION AREA 1
229305 EMERALD HILL CONSERVATION AREA 1
229306 EMERALD HILL CONSERVATION AREA 1
229307 EMERALD HILL CONSERVATION AREA 1
229308 ENG KONG PARK 1
229309 EMERALD HILL CONSERVATION AREA 1
229310 EMERALD HILL CONSERVATION AREA 1
229311 EMERALD HILL CONSERVATION AREA 1
229312 EMERALD HILL CONSERVATION AREA 1
229313 CHATSWORTH INTERNATIONAL SCHOOL (ORCHARD CAMPUS) 1
229314 EMERALD HILL CONSERVATION AREA 1
229315 EMERALD HILL CONSERVATION AREA 1
229316 EMERALD HILL CONSERVATION AREA 1
229317 EMERALD HILL CONSERVATION AREA 1
229318 EMERALD HILL CONSERVATION AREA 3
229319 EMERALD HILL CONSERVATION AREA 1
229320 EMERALD HILL CONSERVATION AREA 1
229321 Not available 1
229322 EMERALD HILL CONSERVATION AREA 1
229323 EMERALD HILL CONSERVATION AREA 1
229324 EMERALD HILL CONSERVATION AREA 1
229325 EMERALD HILL CONSERVATION AREA 1
229326 EMERALD HILL CONSERVATION AREA 1
229327 EMERALD HILL CONSERVATION AREA 1
229328 EMERALD HILL CONSERVATION AREA 1
229329 EMERALD HILL CONSERVATION AREA 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.