USA Phone Code Guide
USA Phone
Code Guide

Phone prefix +1 (603) 252-XXXX

Phone prefix: +1603252
This prefix is distributed within the state New Hampshire
The largest city within this prefix is W Lebanon, NH
District: Grafton
The largest organization: United States Cellular Corp. - New Hampshire
Phone numbers of the state New Hampshire
Time Zone: Eastern
Winter time: UTC-5
Summer time: UTC-4
The largest city within the prefix of +1 (603) 252-XXXX numbers is shown below W Lebanon, NH.