Montserrat Phone Number Lookup

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Verify Montserrat Phone Numbers - Country Code +1-664

Our phone number lookup tool above instantly verifies whether a phone number belongs to Montserrat by analyzing its country code and number format. Montserrat phone numbers use the country code +1-664 and follow an (664)+7 digits national format.

Country: Montserrat Flag Montserrat (MS, MSR)
Country Calling Code: +1-664
National Number Format: (664)+7 digits
Example Number: +1 664 392 1234
International Dialing Prefix: 011
National Trunk Prefix: 1
Time Zone (UTC/DST): -4
Regulator: Montserrat Info-Communications Authority (MICA)

Reverse Phone Lookup

Stop wondering who called! Enter any phone number to instantly get detailed information.

Calling from Montserrat to the United States

To call United States from Montserrat, follow this exact dialing sequence:

011 + 1 + Area Code + 7-digit phone number
  • 011 - Montserrat's international access code
  • 1 - United States country code
  • Area Code - Specific U.S. area code
  • 7-digit number - The local phone number

Example: To call (312) 555-0123 from Montserrat, dial: 011 1 312 555 0123

Useful tip: Protect yourself from expensive misdials by validating phone numbers through a United States reverse phone search service. If you know you should be calling to a specific U.S. city, let's say Richmond, then you should use phone number lookup tool for Richmond, California, or its area code (510).