Every number type in Montserrat with real format examples: how numbers are written domestically, how to dial them from abroad, and the E.164 form your systems should store.
Right now in Montserrat
--:--
Country code
+1
Trunk prefix
1
Intl. call prefix
011
Mobile digits
10
Number formats by type
Examples from the official numbering plan metadata. The E.164 column is the normalized form for databases and APIs.
Type
Domestic (national)
From abroad
E.164
Digits
Landline
6644912345
+1 6644912345
+16644912345
10
Mobile
6644923456
+1 6644923456
+16644923456
10
Toll-free
8002123456
+1 8002123456
+18002123456
10
Premium rate
9002123456
+1 9002123456
+19002123456
10
How to call Montserrat
From abroad: dial +1 (or your country's exit code, e.g. 00 from Europe, 011 from North America), then the national number without the leading 1. Example: +1 6644923456
Within Montserrat: dial the number as written domestically, including the trunk prefix 1. Example: 6644923456
Calling abroad from Montserrat: the international prefix is 011, or simply use + on mobiles.
Storing numbers in software: always store E.164 (+16644923456): unambiguous, sortable, and what SMS and telephony APIs expect.
Exact dial sequence from your country
Pick where you are calling from and get the digit-for-digit sequence for a Montserrat number, with your country's exit code instead of the generic +.
Dial exactly
Frequently Asked Questions
What is the phone number format in Montserrat?
Numbers in Montserrat use country code +1. A mobile number looks like 6644923456 domestically, or +1 6644923456 in international format (E.164: +16644923456). Mobile numbers have 10 national digits.
How do I call Montserrat from abroad?
Dial your country's international prefix (or +), then 1, then the national number without the leading 1. Example: +1 6644923456.
What is the country calling code for Montserrat?
The country calling code for Montserrat is +1. To call abroad from Montserrat, the international prefix is 011 (or use +).
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