List of country calling codes
This is a list of country calling codes
defined by ITU-T recommendation E.164.
The telephone numbering plan for a tele-
phone system includes an international dial-
ing prefix, such as "00" or "011", which must
be dialed before the country calling code
when dialing an international phone number.
Generally, as in the list below, the need for
this prefix is indicated with a "+".
At a glance
Country calling codes form a prefix code,
hence they can be organized as a tree:
In depth
While there is a general geographic grouping
to the zones, many exceptions exist for vari-
ous political and historical reasons. Thus, the
geographical indicators below are approxim-
ations only.
Zone 1 – North American Num-
bering Plan Area
See also: List of North American Numbering
Plan area codes
Areas within NANPA (North American Num-
bering Plan Area) are assigned area codes as
if they were all areas within one country. The
codes below in format +1-XXX represent area
code XXX within the +1 NANPA zone — not a
separate country code.
The North American Numbering Plan Area
includes:
• +1
United States of America,
including U.S. territories:
• +1-340
U.S. Virgin Islands
• +1-670
Northern Mariana Islands
• +1-671
Guam
• +1-684
American Samoa
• +1-787 and +1-939
Puerto Rico
• +1
Canada
• +1 Many, but not all, Caribbean nations:
• +1-264
Anguilla
• +1-268
Antigua and Barbuda
• +1-242
Bahamas
• +1-246
Barbados
• +1-441
Bermuda
• +1-284
British Virgin Islands
• +1-345
Cayman Islands
• +1-767
Dominica
• +1-809, +1-829 and +1-849
Dominican Republic
• +1-473
Grenada
• +1-876
Jamaica
• +1-664
Montserrat
• +1-869
Saint Kitts and Nevis
• +1-758
Saint Lucia
• +1-784
Saint Vincent and the
Grenadines
• +1-868
Trinidad and Tobago
• +1-649
Turks and Caicos Islands
Zone 2 – Mostly Africa, some At-
lantic and Indian Ocean islands
• +20 –
Egypt
• +210 – unassigned
• +211 – unassigned
• +212 –
Morocco
• +213 –
Algeria
• +214 – unassigned
• +215 – unassigned
• +216 –
Tunisia
• +217 – unassigned
• +218 –
Libya
• +219 – unassigned
•