Country calling code

Montserrat country code: +1 664

Q: What is the country code of Montserrat?

The country calling code of Montserrat is +1 664. Montserrat is part of the North American Numbering Plan, so its numbers start with +1 followed by the area code 664.

Q: What is the exit code for international calls from Montserrat?

To call another country from Montserrat, dial 011, then the other country's code and number. On mobile phones you can always use + instead.

To call Montserrat from another country, dial your exit code, then 1 664 (country code 1 and area code 664), then the seven-digit local number. A Montserrat mobile number dialled from abroad looks like +1 664-492-3456.

Country code: +1 664
Exit code (IDD): 011
Trunk prefix: 1
Mobile number length: 10 digits
ISO country code: MS
Time zone: 15 time zones, UTC−11 to UTC+10
Capital: Plymouth
Currency: XCD

How to call Montserrat

1
Dial the exit code of the country you are in. 011 in the US and Canada, 00 in the UK and most of Europe, 0011 in Australia. On a mobile phone, press and hold 0 to type + instead.
2
Dial 1, the country code of Montserrat, followed by the area code 664.
3
Dial the local number without the leading 1. Numbers written for callers inside Montserrat start with the trunk prefix 1; it is dropped when you call from abroad.

Calling from	You dial
Inside Montserrat	(664) 492-3456
Any mobile phone	+1 664-492-3456
United States or Canada	011 1 664-492-3456
UK, Germany, India and most countries	00 1 664-492-3456
Australia	0011 1 664-492-3456
Japan	010 1 664-492-3456

Example with the Montserrat sample number +16644923456.

Calling abroad from Montserrat

Dial the exit code 011, then the country code and the number. To call the US from Montserrat: 011 1 + area code + number.

Montserrat phone number format

Example numbers for each number type, written the way they are dialled inside Montserrat and from abroad. The length counts the digits after the country code.

Type	National format	International format	E.164	Digits
Mobile	(664) 492-3456	+1 664-492-3456	+16644923456	10
Landline	(664) 491-2345	+1 664-491-2345	+16644912345	10
Toll-free	(800) 212-3456	+1 800-212-3456	+18002123456	10
Premium rate	(900) 212-3456	+1 900-212-3456	+19002123456	10
Personal number	(500) 234-5678	+1 500-234-5678	+15002345678	10

Mobile networks in Montserrat

The first digits of a number show which network the number range was assigned to. Numbers can be ported to another network later.

Cable & Wireless

1 prefixes

166434

Digicel

1 prefixes

166439

Montserrat country code: FAQ

What is the country code of Montserrat?

The country calling code of Montserrat is +1 664. Montserrat is part of the North American Numbering Plan, so its numbers start with +1 followed by the area code 664.

How do I call Montserrat from abroad?

Dial your exit code (011 from the US and Canada, 00 from most of Europe, or simply + on a mobile phone), then 1, then the local number without the leading 1. Example: +1 664-492-3456.

What is the exit code for international calls from Montserrat?

To call another country from Montserrat, dial 011, then the other country's code and number. On mobile phones you can always use + instead.

How many digits does a Montserrat mobile number have?

Mobile numbers in Montserrat have 10 digits after the country code (without the trunk prefix), for example +1 664-492-3456.

Which mobile networks operate in Montserrat?

Mobile number ranges in Montserrat are assigned to Cable & Wireless, Digicel and others. Because numbers can be ported between networks, the prefix shows the network a number was originally issued to. Use the carrier lookup to check a specific number.

How can I check if a Montserrat phone number is valid?

Enter the number in the checker on this page. It checks the length and number ranges of Montserrat offline. To verify numbers in bulk or from your own software, use the numlookupapi phone validation API.

Phone number API

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numlookupapi checks any phone number worldwide in one request and returns validity, line type, carrier, location and every standard format as JSON.

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GET https://api.numlookupapi.com/v1/validate/+16644923456

{
  "valid": true,
  "international_format": "+16644923456",
  "country_prefix": "+1",
  "country_code": "MS",
  "line_type": "mobile",
  "carrier": "…",
  "e164_format": "+16644923456",
  "national_format": "(664) 492-3456"
}