North American Telephone Operator
North American
Telephone Operator

Phone prefix +1-503670

Phone prefix: +1503670
This prefix is distributed within the state Oregon
The largest city within this prefix is Beaverton, OR
District: Washington
The largest organization: Frontier Communications Northwest
Phone numbers of the state Oregon
Time Zone: Pacific
Winter time: UTC-8
Summer time: UTC-7
The largest city within the prefix of +1-503670.... numbers is shown below Beaverton, OR.

If you did not find the required prefix in the table, you can use the search by full phone number according to the recommendations on the corresponding page.

Content displayed at the site is taken from public sources. All information on this site is intended for informational purpose and is not an official publication.