Area codes are three-digit codes used to identify a specific geographic region in North America. They were introduced in 1947 as part of the North American Numbering Plan (NANP) to simplify the dialing process for long-distance calls. One of these area codes is 671, which covers the U.S. territory of Guam.
History of the 671 Area Code
The 671 area code was first assigned in 1997 to Guam as a split from the original 671 area code that covered the entire U.S. Pacific territories, including Guam, American Samoa, and the Northern Mariana Islands. The split was necessary due to the growing demand for telephone numbers in Guam, which resulted from the island’s rapid population growth and economic development.
Location and Coverage of the 671 Area Code
The 671 area code is currently used exclusively in Guam, a U.S. territory located in the western Pacific Ocean. Guam is the largest and most populous island in Micronesia, with a total land area of 210 square miles and a population of over 160,000 people. The 671 area code covers the entire island of Guam, including the municipalities of Agana Heights, Agat, Asan, Barrigada, Chalan Pago-Ordot, Dededo, Hagatna, Inarajan, Mangilao, Merizo, Mongmong-Toto-Maite, Piti, Santa Rita, Sinajana, Talofofo, Tamuning, Umatac, and Yigo.
Fun Facts about the 671 Area Code
- The 671 area code is one of the smallest area codes in the NANP, covering only one geographic region.
- Guam is the only U.S. territory with its own area code. The other territories share the 670 area code.
- The 671 area code is not used for toll-free numbers or any special services such as 911 emergency services.
- Guam is known for its beautiful beaches, tropical climate, and unique Chamorro culture, which is a blend of indigenous, Spanish, and American influences.
- The 671 area code is also used for mobile phone numbers in Guam.
The 671 area code is an important part of the North American Numbering Plan, representing the U.S. territory of Guam. Despite being one of the smallest area codes in the NANP, it plays a significant role in connecting people and businesses in Guam with the rest of the world. Whether you’re planning a trip to Guam or doing business with someone on the island, knowing the 671 area code can help you stay connected.
Q: Where is the 671 area code located?
A: The 671 area code is assigned to the United States territory of Guam.
Q: When was the 671 area code established?
A: The 671 area code was established in 1997 when it split off from the original 671 area code that covered both Guam and the Northern Mariana Islands.
Q: What cities or locations are covered by the 671 area code?
A: The 671 area code covers the entire territory of Guam, including cities such as Hagåtña, Tamuning, and Dededo.
Q: What time zone does the 671 area code follow?
A: The 671 area code follows the Chamorro Standard Time (ChST), which is 10 hours ahead of Coordinated Universal Time (UTC+10:00).
Q: Is the 671 area code used for any other purpose than phone numbers?
A: No, the 671 area code is exclusively used for phone numbers in Guam.
Q: How do I call a phone number with the 671 area code from outside Guam?
A: To call a phone number with the 671 area code from outside Guam, you must first dial the international access code for your country, followed by Guam’s country code (1-671), and then the local phone number.
Q: How do I call a phone number with a different area code within Guam?
A: To call a phone number with a different area code within Guam, you must dial the area code for the location you are calling, followed by the local phone number.
Q: Are there any plans to change or add area codes for Guam in the future?
A: There are currently no plans to change or add area codes for Guam in the near future.