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
267014 OEI TIONG HAM PARK 2
267015 OEI TIONG HAM PARK 1
267016 OEI TIONG HAM PARK 1
267017 OEI TIONG HAM PARK 1
267018 OEI TIONG HAM PARK 1
267019 OEI TIONG HAM PARK 1
267021 OEI TIONG HAM PARK 1
267022 OEI TIONG HAM PARK 1
267023 OEI TIONG HAM PARK 1
267024 OEI TIONG HAM PARK 1
267025 OEI TIONG HAM PARK 1
267026 OEI TIONG HAM PARK 1
267027 OEI TIONG HAM PARK 1
267028 OEI TIONG HAM PARK 1
267029 OEI TIONG HAM PARK 1
267030 OEI TIONG HAM PARK 1
267031 OEI TIONG HAM PARK 1
267032 OEI TIONG HAM PARK 1
267033 OEI TIONG HAM PARK 1
267034 OEI TIONG HAM PARK RESIDENCES 1
267035 Not available 1
267036 VILLAEA VISTA 6
267037 OEI TIONG HAM PARK 1
267038 OEI TIONG HAM PARK 1
267039 OEI TIONG HAM PARK 1
267040 OEI TIONG HAM PARK 1
267041 Not available 1
267042 OEI TIONG HAM PARK 1
267043 OEI TIONG HAM PARK 1
267044 OEI TIONG HAM PARK 1
267045 OEI TIONG HAM PARK 1
267046 OEI TIONG HAM PARK 1
267047 OEI TIONG HAM PARK 1
267048 OEI TIONG HAM PARK 1
267049 OEI TIONG HAM PARK 1
267050 OEI TIONG HAM PARK 2
267051 OEI TONG HAM PARK 1
267052 OEI TIONG HAM PARK 1
267053 OEI TIONG HAM PARK 1
267054 OEI TIONG HAM PARK 1
267055 OEI TIONG HAM PARK 1
267056 OEI TIONG HAM PARK 1
267057 OEI TIONG HAM PARK 3
267058 OEI TIONG HAM PARK 1
267059 OEI TIONG HAM PARK 1
267060 Not available 1
267061 Not available 1
267078 SHAMROCK PARK 1
267079 SHAMROCK PARK 1
267080 SHAMROCK PARK 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.