Phone prefix +1-530931
Phone prefix: +1530931
This prefix is distributed within the state California
The largest city within this prefix is Susanville, CA
District: Lassen
The largest organization: United States Cellular Corp. - California
Time Zone: Pacific
Winter time: UTC-8
Summer time: UTC-7
The largest city within the prefix of +1-530931.... numbers is shown below
Susanville, CA.