For any inquiries or comments please email us.

Mailing Address:
JMI-Edison
P.O. Box 6577
Tamuning, Guam 96931

Street Address:
JMI-Edison
125 North Marine Corps Drive
Tamuning, Guam 96913

Telephone: 1-671-646-8185/646-8186/646-6400
Fax: 1-671-649-5685

guam
Lat: 13°29'43.92"N Lon: 144°47'40.02"E GMT +10