Montserrat flag

Montserrat Country Code +1664

Complete guide to calling Montserrat from the US and abroad

ISO-2: MS ISO-3: MSR North America Capital: Plymouth

Calling Information

Dialing Code
+1664
Exit Code (US)
011
How to Call
011 + 1664 + area + number
Country TLD
.ms

Geography

Capital
Plymouth
Continent
North America
Area
102 km²
Population
5,097
Languages
English

Time & Communication

Current Time
5:07 PM
Time Zone
UTC-4

How to Call Montserrat from the United States

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

1
Exit Code
011
US international prefix
2
Country Code
1664
Montserrat
3
Area Code
XX
City/region code
4
Local Number
XXXX XXXX
Subscriber number

Example dialing format:

011 - 1664 - area code - local number

Calling from a Mobile Phone

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

+1664 - area code - local number

Area Codes in Montserrat

Area codes

We don't have a verified list of city area codes for Montserrat yet. From the US, dial 011 + 1664 + the full national number, leaving out any domestic trunk prefix (such as a leading 0) if Montserrat uses one.

Neighboring Countries

St. Kitts and Nevis flag

St. Kitts and Nevis

+1869 Anguilla flag

Anguilla

+1264 Martinique flag

Martinique

+596 Dominica flag

Dominica

+1767 St. Lucia flag

St. Lucia

+1758 Virgin Islands flag

Virgin Islands

+1340 Grenada flag

Grenada

+1473 St. Vincent and the Grenadines flag

St. Vincent and the Grenadines

+1784

Montserrat on the Map

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

Flag of Montserrat

Flag of Montserrat

The national flag of Montserrat. See it next to other flags of North America in the flags of the world gallery.

Geography of Montserrat

Area

102 km²

39 sq mi

Coastline

40 km

Highest point

Soufriere Hills volcano pre-eruption height was 915 m; current lava dome is subject to periodic build up and collapse; estimated dome height was 1,050 m in 2015 m

Lowest point

Caribbean Sea 0 m

Climate:
Tropical; little daily or seasonal temperature variation
Terrain:
Volcanic island, mostly mountainous, with small coastal lowland
Natural resources:
NEGL
Land borders:
None
Land use:
agricultural 30% (arable 20%), forest 24.2% (2023)

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

Frequently Asked Questions about Montserrat

What is the country code for Montserrat?
The country code for Montserrat is +1664.
How do I call Montserrat from the US?
To call Montserrat from the US, dial 011 + 1664 + area code + local number. From a mobile phone, use +1664 instead of 011.
What time is it in Montserrat?
The current time in Montserrat is 5:07 PM (UTC-4).
What is the capital of Montserrat?
The capital of Montserrat is Plymouth.