How to Dial the Northern Mariana Islands (+1-670) Guide to Country Code
Dialing the Northern Mariana Islands is simple with the right format. Know the country code and area code to connect easily, whether for business or personal calls.
Northern Mariana Islands
MP
2 DIGIT ISO
+1-670
MNP
3 DIGIT ISO
Saipan
Time Zone
UTC/GMT : Saipan
Wheather : Saipan
°C
- Humidity
- Wind speed
Understanding the Northern Mariana Islands Country Code
The Northern Mariana Islands uses the country code +1-670. This international calling code is required when dialing phone numbers from outside the Northern Mariana Islands. Using the correct country code ensures your calls are routed properly and efficiently.
We make it easier for everyone to experience the world

Latitude/Longitudeing
15°12'N /145°45'E

Currency
Dollar

Languages
Philippine languages 32.8%, Chamorro (official) 24.1%, English (official) 17%, other Pacific island languages 10.1%, Chinese 6.8%, other Asian languages 7.3%, other 1.9% (2010 est.)

Emergency Number
North Macedonia - 112

US Embassy Number
North Macedonia: +389 2 310 2000

Transport
Uber
How to Dial a Northern Mariana Islands Number Internationally
Dialing the Northern Mariana Islands from another country is simple once you know the format. Here’s how you do it:
Country Code (+1-670)
This is the code you’ll need when calling any number in the United States from abroad.
Area Code
The Northern Mariana Islands is divided into different area codes based on location.
Local Phone Number
Once you have the country code and area code, just add the local phone number you’re trying to reach.
We make it easier for everyone to experience the world

Capital
Saipan

Population
2085679

Area
477 KM2

GDP
$858000000

Telephones
N/A

Mobile Phones
N/A

Internet Hosts
17

Internet Users
N/A
International Roaming and the Northern Mariana Islands
Ensure your mobile plan supports international roaming when traveling to the Northern Mariana Islands. Check roaming charges with your provider to avoid high fees. Consider using prepaid SIM cards or virtual numbers for more affordable options to stay connected while abroad.
Northern Mariana Islands National Codes
| National | Dial Codes |
|---|
Northern Mariana Islands City Codes
| City | Dial Codes |
|---|
List Of Country Codes
View all Countries
View Less
Call the mpg_country_name Today with My Country Mobile!
Don’t miss out on connecting with friends, family, or business partners in the Northern Mariana Islands. Learn how to dial and save on international calling rates with our simple guide.
Frequently Asked Questions
To dial a Northern Mariana Islands number from another country, start by entering the country code +1-670.
The Northern Mariana Islands uses the country code +1-670 for international calls. This code is necessary to make calls to any number within the Northern Mariana Islands, whether it's for a landline, mobile, or virtual phone number. Be sure to use the correct format to ensure your call connects properly.
Yes, Northern Mariana Islands phone numbers are portable, meaning you can switch your phone provider without changing your number. This is especially helpful for businesses or individuals who need to maintain continuity while changing services or providers.
In the Northern Mariana Islands, there are several types of phone numbers: landlines, which are traditional wired connections; mobile numbers, which are wireless and can be used anywhere; and virtual numbers, which aren't tied to a specific location and are often used for business purposes.
To avoid high international calling rates, consider using virtual phone numbers or VoIP services, which typically offer more affordable rates than traditional carriers. Many services allow you to make calls over the internet, cutting down on costs significantly.