How To Call Hong Kong From Singapore (Step-by-Step)

Quickstart Guide

  1. Dial the exit code (000, 001 – Singtel, 008 – Starhub, 002 – Mobile One, 012 – Fax Plus, 013 – Budget Call, 018 – StarHub VoIP, 019 – SingTel VoIP)
  2. Dial 852, the country code for Hong Kong.
  3. Dial the 8 digit phone number.

Need to call Hong Kong from Singapore? This international dialing guide will walk you step-by-step through the correct dialing format (i.e. exit code, country code, etc.) and how to apply that to landlines and mobiles.

How To Make International Calls To Hong Kong

Step 1: Singapore exit code (001): This number dials you out of Singapore, enabling you to call numbers in other countries. It is the same number regardless of where you call to.

Step 2: Hong Kong country code (852): 852 is the country code for Hong Kong.

Step 3: Dial the local telephone number: Finally, dial the number of the person you wish to speak to. Unlike many other countries, Hong Kong does not use area codes.

How To Call A Landline In Hong Kong

For international calls dial: 001 + country code + local number

For example, you would dial 001 852 12345678 (or +852 12345678)

001 = exit code for Singapore (alternatively, you can use the plus ‘+’ symbol)

852 = Country code

12345678 = this is the local number of the person you wish to contact (Hong Kong landlines typically have 8 digits)

How To Call A Mobile In Hong Kong

For international calls dial: 001 + country code + mobile number

For example, you would dial: 001 852 91234567 (or +852 91234567)

001 = exit code for Singapore (alternatively, you can use the plus ‘+’ symbol)

852 = Hong Kong country code

91234567 = the personal mobile number (Hong Kong mobile numbers typically start with 5, 6, 7, 8, or 9 and have 8 digits)

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Hong Kong Number Information

Hong Kong uses a simple telephone numbering plan with no area codes. All numbers in Hong Kong have 8 digits and are categorized as follows:

Number Range Type
2xxx xxxx Fixed landlines (traditional)
3xxx xxxx Fixed landlines (newer)
5xxx xxxx Mobile numbers
6xxx xxxx Mobile numbers
7xxx xxxx Mobile numbers
8xxx xxxx Mobile numbers
9xxx xxxx Mobile numbers

Best Time to Call Hong Kong

Hong Kong is in the same time zone as Singapore. Both regions observe UTC+8 time zone throughout the year, which means there is no time difference to calculate when making calls.

Neither Hong Kong nor Singapore observes Daylight Saving Time, so the time remains consistent throughout the year. This makes it convenient to call Hong Kong from Singapore at any time without worrying about time differences.

Business hours in Hong Kong are typically from 9:00 AM to 6:00 PM, Monday through Friday, which aligns perfectly with Singapore’s business hours, making business calls convenient.

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