Area Code 603

Area Code 603 information.

Area Code 603 Details
Country	United States
State/Province	New Hampshire
Major City	Manchester
Time Zone	Eastern (UTC-05:00)

Area Code 603 Prefixes

Prefix	County	Phone Type	Status
603-827	Cheshire	Landline	Active
603-828	Rockingham	Cell Number	Active
603-829	Sullivan	Landline	Active
603-831	Hillsborough	Cell Number	Active
603-832	Belknap	Landline	Active
603-833	Strafford	Cell Number	Active
603-834	Strafford	Landline	Active
603-835	Cheshire	Landline	Active
603-836	Hillsborough	Landline	Active
603-837	Coos	Landline	Active
603-838	Grafton	Landline	Active
603-839	Strafford	Landline	Active
603-840	Merrimack	Landline	Active
603-841	Strafford	Landline	Active
603-842	Strafford	Landline	Active
603-843	Sullivan	Landline	Active
603-845	Rockingham	Landline	Active
603-846	Grafton	Landline	Active
603-847	Cheshire	Landline	Active
603-848	Merrimack	Cell Number	Active

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