Looking for a Northern Mariana Islands contact number?
MySecondLine provides instant 670 numbers.
Stay connected with the local community effortlessly.
Establish your local number from the comfort of your current location, wherever that may be.
Protect your personal contact information with a dedicated second number for public use.
Swap numbers quickly and easily with just a few taps in the app.
The 670 area code was created in 1951 as a split from the original 670 that once covered all of the Northern Mariana Islands. Today, 670 is exclusively tied to the Northern Mariana Islands, located at the heart of Saipan. It covers iconic neighborhoods like:
Saipan – the bustling heart of the islands
Northern Mariana Islands – the vibrant, diverse tropical paradise
Tinian – home to rich culture and history
Rota – known for its stunning landscapes and tranquility
For generations, 670 has represented Northern Mariana Islands pride, offering the best of island life with fast access to all areas.
The 670 area code operates in the Chamorro Standard Time–the same time zone as the Northern Mariana Islands. This is important for businesses and professionals who need to stay in sync with local clients, suppliers, and partners. Whether you’re scheduling calls, running local ads, or managing customer support, having a 670 number means you’re aligned with Chamorro Standard Time.
The 670 area code covers all of the Northern Mariana Islands, including:
Saipan
Tinian
Rota
and many more.
Getting a 670 number gives your calls a familiar, local presence in one of Northern Mariana Islands’ busiest urban regions. It’s perfect for real estate agents, freelancers, remote workers, and anyone who wants to appear local while staying flexible.
Everything you need in one powerful solution
Get a memorable personalized phone number, e.g. 323-CHA-RLES
Your virtual phone works around the clock across all locations
Automatically filter out spam and unwanted calls
Create a professional call answering message
Connect with anyone nationwide through clear voice calls
Make overseas calls directly from your second number
Full SMS capabilities for your virtual number
Global texting with your second line
Record important calls for quality assurance or future reference
Voicemail capabilities for your virtual number
Route calls to any number you choose
Set up future calls at your convenience
Begin by creating your MySecondLine account. Choose 'Select a Preferred Phone Number' and click 'No' when asked if you only need basic features.
After that, choose 'Northern Mariana Islands' from the available nations and advance by selecting 'Continue'.
Conclude by typing in your target area code, moving ahead, choosing a number and completing with a service plan.
"Using my virtual phone number for online shopping has been a game changer, I no longer worry about my personal number getting spammed. It's also super convenient for food deliveries since I can keep my privacy intact."