Singapore Postcodes
Singapore
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6 chars
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Interactive Map
Explore Singapore's 0 provinces with our interactive map.
Find Post Offices
Locate post offices across Singapore. Find addresses and contact information.
Understanding Singapore Postcodes
Official forms in Singapore ask for six-digit codes like 018906; SG authorities recommend copying both locality and code verbatim from a verified.
Key Characteristics
Code Type
Numeric
Administered By
National Postal Service
Coverage
Nationwide
Postcode format breakdown
Singapore uses numeric postcodes with 6 digits (example: 018906). In our directory, these codes are organized from provinces down to villages.
Visual Structure
Official forms in Singapore ask for six-digit codes like 018906; SG authorities recommend copying both locality and code verbatim from a verified.
Administrative Hierarchy
How Singapore organises areas for postcodes
Province
0 totalAddressing Mail to Singapore
Step-by-step guide for correct address formatting
Sample Address Block
Name; Street; City, State Postcode; Country
Delivery Best Practices
Tips for successful mail and package delivery
Always verify the postcode
Verify your postcode is complete (6 digits) before sending. Use our lookup tool to confirm accuracy.
Include all address levels
Write the full address hierarchy for best results.
Avoid abbreviations
Write out full province names to prevent sorting errors.
Don't omit the postcode
Missing postcodes cause significant delivery delays and may result in returned mail.
Shipping to Singapore
What to know when sending packages
Standard domestic delivery within Singapore typically takes 2โ7 business days. International packages require complete address information including the postcode. Always include the correct 6-character code for fastest routing.
Frequently Asked Questions
Common questions about Singapore postcodes
What is the postcode format for Singapore?
Singapore uses 6 digits in the postcode. An example is 018906. Official forms in Singapore ask for six-digit codes like 018906; SG authorities recommend copying both locality and code verbatim from a verified.
How many provinces does Singapore have?
Singapore has 0 provinces with postcode coverage. Use our browse tool to explore them.
How do I find my postcode in Singapore?
Use our free lookup or browse by province to find the exact postcode for your location.
Where do I write the postcode on a Singapore address?
The postcode is written on the same line as or immediately after the province, before the country name when mailing internationally.