Be aware of scammers impersonating as IMDA officers and report any suspicious calls to the police. Please note that IMDA officers will never call you nor request for your personal information. For scam-related advice, please call the Anti-Scam helpline at 1800-722-6688 or go to

Public Consultation on Proposed Amendments to Letter Box Specifications and Guidelines

Issued Date: 02/01/2009

Decision Date: 02/10/2009

2 October 2009 - Issuance of Letter Box Specifications and Guidelines

2 October 2009

IDA's Decision
Explanatory Memorandum (115.94KB)
Letter Box Specifications and Guidelines (518.62KB)

2 January 2009

IDA Consultation Paper
Consultation Paper (99.19KB)
Annex A - Revised Letter Box Specifications and Guidelines (1,018.20KB)

All submissions should be submitted in writing, in both hard and soft copy (preferably in Microsoft Word format), and must reach IDA before
12 noon, 2 February 2009. Respondents are required to include their personal or company particulars, correspondence address, contact number and email address in their submissions to this Consultation Paper. Comments and views should be addressed to:

Mr Andrew Haire
Deputy Director-General (Telecoms & Post)
Infocomm Development Authority of Singapore
8 Temasek Boulevard
#14-00 Suntec Tower Three
Singapore 038988
Fax: +65 6211 2116


Please submit your softcopy via email to:

Responses Received
AJ Couriers Pte Ltd (142.44KB)
Real Estate Developers' Association of Singapore (57.98KB)
Singapore Institute of Surveyors and Valuers (44.47KB)
Singapore Post Limited (482.88KB)
Swiss Post International Singapore Pte Ltd (68.28KB)
Town Councils (67.59KB)