The area code 671 is located in Hagatna, Guam.
Area Code 671 serves the beautiful region of Hagatna, Guam, and was established in 1997. This area code covers all of Guam, which is a significant U.S. territory located in the western Pacific Ocean. Notable landmarks within this area include:
Guam is also home to a unique blend of American and Pacific cultures, making it a fascinating destination. With its vibrant history and strategic location, area code 671 connects residents and visitors alike to this remarkable island paradise.