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Area Code 603
Time Zone: Eastern Time Zone
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12:46 am
Tuesday
June 18, 2013 Reload/Refresh your browser to get the current time.
Major Cities with Areacode 603
Manchester, NH
Nashua, NH
Milford, NH
Gilmanton, NH
Nottingham, NH
Berlin, NH
Lebanon, NH
Brentwood, NH
Silver Lake, NH
Hollis, NH
This area code is for these cities and surrounding areas. Some areacodes extend into two time zones, like 208 ID -7/-8 Idaho, 219 IN -6/-5 NW Indiana: Gary, 250 BC -8/-7 Canada: British Columbia, etc.
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