North American Telephone Operator
North American
Telephone Operator

Phone prefix +1-671400

Phone prefix: +1671400
This prefix is distributed within the state Guam
The largest city within this prefix is Agana Heights, GU
District: Not defined
The largest organization: Pacific Data Systems
Phone numbers of the state Guam
Time Zone: Chamorro
Winter time: UTC+10
Summer time: UTC+11
The largest city within the prefix of +1-671400.... numbers is shown below Agana Heights, GU.