Hong Kong flag

Hong Kong Country Code +852

Complete guide to calling Hong Kong from the US and abroad

ISO-2: HK ISO-3: HKG Asia Capital: Hong Kong

Calling Information

Dialing Code
+852
Exit Code (US)
011
How to Call
011 + 852 + area + number
Country TLD
.hk

Geography

Capital
Hong Kong
Continent
Asia
Area
1,092 km²
Population
7,498,900
Currency
Hong Kong dollar
Languages
Cantonese (official language) 89.5%, English (official language) 3.5%, Putonghua (Mandarin) 1.4%, other Chinese dialects 4%, other 1.6% (2011 est.)

Time & Communication

Current Time
4:19 AM
Time Zone
UTC+8
Mobile Penetration
364.8%
Internet Penetration
95.8%
Fixed-line Penetration
44.6%

How to Call Hong Kong from the United States

Follow these simple steps to make an international call to Hong Kong from a US landline or mobile phone:

1
Exit Code
011
US international prefix
2
Country Code
852
Hong Kong
3
Area Code
XX
City/region code
4
Local Number
XXXX XXXX
Subscriber number

Example dialing format:

011 - 852 - area code - local number

Calling from a Mobile Phone

Replace 011 with the + symbol (press and hold 0):

+852 - area code - local number

Area Codes in Hong Kong

Area codes

We don't have a verified list of city area codes for Hong Kong yet. From the US, dial 011 + 852 + the full national number, leaving out any domestic trunk prefix (such as a leading 0) if Hong Kong uses one.

Neighboring Countries

Telecommunications in Hong Kong

Metric Value Year
Mobile subscriptions (per 100 people) 364.8 2024
Mobile subscriptions (total) 27,053,220 2024
Fixed-line subscriptions (per 100 people) 44.6 2024
Fixed-line subscriptions (total) 3,305,182 2024
Internet users (% of population) 95.8 2024

Source: World Bank (ITU)

Penetration Rates (per 100 people)

Mobile 364.8%
Fixed-line 44.6%
Internet 95.8%

Hong Kong on the Map

Borders and capital: Natural Earth. The red dot marks the capital, Hong Kong.

Flag of Hong Kong

Flag of Hong Kong

The national flag of Hong Kong. See it next to other flags of Asia in the flags of the world gallery.

Public Holidays in Hong Kong

Hong Kong has 16 holidays and observances (1 national, 15 public, 0 observances). The national day is HKSAR Establishment Day, on July 1. Offices and many businesses close on public holidays, so plan calls around them.

DateHolidayType
January 1 New Year's Day Public
May 1 Labour Day Public
July 1 HKSAR Establishment Day National
October 1 National Day Public
December 25 Christmas Day Public
December 26 Boxing Day Public
Varies Lunar New Year (Day 1) Public
Varies Lunar New Year (Day 2) Public
Varies Lunar New Year (Day 3) Public
Varies Ching Ming Festival Public
Varies Good Friday Public
Varies Easter Monday Public
Varies Buddha's Birthday Public
Varies Tuen Ng Festival (Dragon Boat) Public
Varies Mid-Autumn Festival (day after) Public
Varies Chung Yeung Festival Public

“Varies”: the date follows a lunar, religious or weekday rule and changes every year.

Geography of Hong Kong

Area

1,110 km²

429 sq mi

Coastline

733 km

Highest point

Tai Mo Shan 958 m

Lowest point

South China Sea 0 m

Climate:
Subtropical monsoon; cool and humid in winter, hot and rainy from spring through summer, warm and sunny in fall
Terrain:
Hilly to mountainous with steep slopes; lowlands in north
Natural resources:
Outstanding deepwater harbor, Feldspar
Land borders:
None
Land use:
agricultural 3.8% (arable 1.9%), forest 0% (2022)

Sources: CIA World Factbook (data as of September 2026); area: World Bank 2023.

Economy of Hong Kong

GDP

$427 billion (2025)

GDP per person

$56,983 (2025)

Growth

3.5% (2025)

Inflation

1.4% (2025)

Unemployment

2.8% (2025)

Human Development Index

0.955 (#8 of 193, 2023)

GDP by sector:
Agriculture 0%, Industry 6%, Services 91% (2024)
Top exports:
Electrical equipment and electronics (57%), Machinery and computers (16%), Gold, gems and jewelry (16%), Optical and medical instruments (2%), Clocks and watches (1%)
Top imports:
Electrical equipment and electronics (53%), Gold, gems and jewelry (19%), Machinery and computers (13%), Optical and medical instruments (2%), Mineral fuels and oil (2%)
Main export markets:
China (59%), USA (6%), Viet Nam (4%), India (3%), Thailand (3%)
Main suppliers:
China (41%), Singapore (7%), Japan (5%), Viet Nam (5%), USA (4%)

Sources: World Bank (GDP, growth, inflation, ILO-modeled unemployment, sectors), UNDP Human Development Report 2025, UN Comtrade (goods trade 2025, shares of the total by value), ISO 4217. Years in brackets are the latest available.

Frequently Asked Questions about Hong Kong

What is the country code for Hong Kong?
The country code for Hong Kong is +852.
How do I call Hong Kong from the US?
To call Hong Kong from the US, dial 011 + 852 + area code + local number. From a mobile phone, use +852 instead of 011.
What time is it in Hong Kong?
The current time in Hong Kong is 4:19 AM (UTC+8).
What is the capital of Hong Kong?
The capital of Hong Kong is Hong Kong.
What is the national day of Hong Kong?
The national day of Hong Kong is HKSAR Establishment Day, on July 1.