PinPlan International Phone Cards offer an easy, inexpensive way to make long distance calls

Buy your Prepaid Calling Card securely and use it instantly.

Mariana Islands country calling code is 670

Phone calls placed from the United States to Mariana Islands require you to dial: 011 + 670 + City Code + Phone Number. Use the table below to find the appropriate city code in Mariana Islands.

Click to find Mariana Islands prepaid phone cards

To call Mariana Islands from the U.S. dial: 011 + 670 + City Code + Phone Number

City NameCity Code
This country does not utilize City Codes

Country and City Codes for »

List of prepaid calling cards to Mariana Islands Compare Calling Cards

           

Interesting facts about Mariana Islands

Under US administration as part of the UN Trust Territory of the Pacific, the people of the Northern Mariana Islands decided in the 1970s not to seek independence but instead to forge closer links with the US. Negotiations for territorial status began in 1972. A covenant to establish a commonwealth in political union with the US was approved in 1975. A new government and constitution went into effect in 1978.

Additional Search Options...

See Continents »   Africa | Asia | Antarctica | Europe | Oceania | N. America | S. America

See Countries »   A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | Y | Z

Need Assistance?

Our professionally trained customer service representatives are here to assist you with all your telecommunications needs:

  • By Phone: Toll-free 1-888-697-4696
  • By Email: help@pinsupport.com
  • Hours: 9:00 am to 6:00 pm PST, 7 days a week.