How to call Hong Kong: country code +852
The country code for Hong Kong is +852. From a mobile phone, press +, then 852 and the number. From a landline, start with your own country's exit code.
Local time in Hong Kong: --:--
Dial Hong Kong from
From the United States, dial 011 (the exit code from the United States), then 852 (the country code for Hong Kong), then the full number: numbers in Hong Kong have no trunk prefix to drop.
Calling Hong Kong from common countries
| Calling from | What to dial |
|---|---|
| From United States | Dial 011 (the exit code from the United States), then 852 (the country code for Hong Kong), then the full number: numbers in Hong Kong have no trunk prefix to drop. |
| From United Kingdom | Dial 00 (the exit code from the United Kingdom), then 852 (the country code for Hong Kong), then the full number: numbers in Hong Kong have no trunk prefix to drop. |
| From Canada | Dial 011 (the exit code from Canada), then 852 (the country code for Hong Kong), then the full number: numbers in Hong Kong have no trunk prefix to drop. |
| From Australia | Dial 0011 (the exit code from Australia), then 852 (the country code for Hong Kong), then the full number: numbers in Hong Kong have no trunk prefix to drop. |
| From India | Dial 00 (the exit code from India), then 852 (the country code for Hong Kong), then the full number: numbers in Hong Kong have no trunk prefix to drop. |
| From any mobile | Press +, then 852, then the number. |
Codes for Hong Kong
| Country code | +852 |
|---|---|
| Exit code (to call abroad from Hong Kong) | 00 |
| Trunk prefix | none |
| Time zone | Asia/Hong_Kong |
Numbers in Hong Kong have no trunk prefix: you dial every digit, from home or abroad.
Example number
| Type | Dialed inside Hong Kong | Written for the world |
|---|---|---|
| Landline | 2123 4567 | +852 2123 4567 |
| Mobile | 5123 4567 | +852 5123 4567 |
Example formats from the official numbering plans, not real numbers.
Questions people ask
What is the country code for Hong Kong?
The country code for Hong Kong is +852.
How do I call Hong Kong from the United States?
From the US, dial 011 (the exit code from the United States), then 852 (the country code for Hong Kong), then the full number: numbers in Hong Kong have no trunk prefix to drop.
What is the exit code for calling abroad from Hong Kong?
To call another country from Hong Kong, dial 00 first. From a mobile you can press + instead.
What time is it in Hong Kong now?
The clock on this page shows the current local time in Hong Kong and whether it is a good time to call.
Related: all country codes · time in Hong Kong · time zone converter · meeting planner
Last updated October 21, 2026. Numbering data: ITU-T E.164 country codes via Google's libphonenumber; local time from the IANA time zone database.