Telephone Area +1-603. Page 7. Manchester

Telephone Area 603. Page 7.

Phone numbers of the state New Hampshire

Prefix: +1603

This prefix is distributed within the state New Hampshire

The largest city in the region is Manchester

Time Zone: Eastern

Winter time: UTC-5

Summer time: UTC-4

Below on the map, there is indicated the largest city in the telephone area +1-603-...-.... New Hampshire Manchester.

In the United States, telephone numbers are divided into a country code (+1), an area code (or prefix), which is three digits long, and a subscriber number (seven digits). These are just a few examples, and there are over 300 area codes in the United States. Each code can cover both large cities and less populated areas depending on population density and telephone network distribution.

The table below shows the main major cities and telecom operators.

If you notice any errors of any community’s location on the map, please report it via the feedback form.

Phone numbers +1-603-YYY-YYYY

Other pages: 1 2 3 4 5 6 79 10

Company	District	Major City	Prefix
Sprint Spectrum L.p.	Hillsborough	Manchester, NH	+1-603799-SSSS
Bell Atlantic Nynex Mobile	Hillsborough	Milford, NH	+1-603801-SSSS
Global Naps	Hillsborough	Milford, NH	+1-603804-SSSS
Global Naps	Rockingham	East Kingston, NH	+1-603805-SSSS
Global Naps	Rockingham	Deerfield, NH	+1-603806-SSSS
Global Naps	Grafton	Lisbon, NH	+1-603807-SSSS
Comcast Phone Of New Hampshire		Antrim, NH	+1-603808-SSSS
Bell Atlantic Nynex Mobile		Nashua, NH	+1-603809-SSSS
			+1-603810-SSSS
Rnk	Rockingham	Portsmouth, NH	+1-603812-SSSS
Idt America Corp		Ctr Barnstead, NH	+1-603813-SSSS
Comcast Phone Of New Hampshire		Seabrook, NH	+1-603814-SSSS
Teleport Communications Of Boston		Durham, NH	+1-603815-SSSS
Freedom Ring Communications	Hillsborough	Nashua, NH	+1-603816-SSSS
Nextel Communications	Strafford	Dover, NH	+1-603817-SSSS
Sprint Spectrum L.p.	Rockingham	Derry, NH	+1-603818-SSSS
Level 3 Communications	Rockingham	Plaistow, NH	+1-603819-SSSS
Metro PCS		Merrimack, NH	+1-603820-SSSS
Conversent Communications Of New Hampshire	Hillsborough	Nashua, NH	+1-603821-SSSS
Choice One Communications Of New Hampshire	Strafford	Rochester, NH	+1-603822-SSSS
No New England Tel Op DBA Fairpoint Comm	Grafton	Franconia, NH	+1-603823-SSSS
Brooks Fiber Communications Of New Hampshire	Hillsborough	Nashua, NH	+1-603824-SSSS
Global Naps	Belknap	Laconia, NH	+1-603825-SSSS
No New England Tel Op DBA Fairpoint Comm	Sullivan	Charlestown, NH	+1-603826-SSSS
No New England Tel Op DBA Fairpoint Comm	Cheshire	Harrisville, NH	+1-603827-SSSS
Bell Atlantic Nynex Mobile	Rockingham	Portsmouth, NH	+1-603828-SSSS
Brooks Fiber Communications Of New Hampshire	Sullivan	Sunapee, NH	+1-603829-SSSS
Mainepcs LLC		Wolfeboro, NH	+1-603830-SSSS
Bell Atlantic Nynex Mobile	Hillsborough	Greenfield, NH	+1-603831-SSSS
Lightship Telecom	Belknap	Laconia, NH	+1-603832-SSSS
Bell Atlantic Nynex Mobile	Strafford	Rochester, NH	+1-603833-SSSS
Conversent Communications Of New Hampshire	Strafford	Dover, NH	+1-603834-SSSS
No New England Tel Op DBA Fairpoint Comm	Cheshire	Alstead, NH	+1-603835-SSSS
Level 3 Communications	Hillsborough	Manchester, NH	+1-603836-SSSS
No New England Tel Op DBA Fairpoint Comm	Coos	Whitefield, NH	+1-603837-SSSS
No New England Tel Op DBA Fairpoint Comm	Grafton	Lisbon, NH	+1-603838-SSSS
Crc Communications Of Maine		Farmington, NH	+1-603839-SSSS
Comcast Phone Of New Hampshire		Epsom, NH	+1-603840-SSSS
Comcast Phone Of New Hampshire	Strafford	Somersworth, NH	+1-603841-SSSS
Paetec Communications	Strafford	Dover, NH	+1-603842-SSSS
Freedom Ring Communications	Sullivan	Newport, NH	+1-603843-SSSS
Lightship Telecom	Rockingham	Derry, NH	+1-603845-SSSS
No New England Tel Op DBA Fairpoint Comm	Grafton	Bethlehem, NH	+1-603846-SSSS
No New England Tel Op DBA Fairpoint Comm	Cheshire	Sullivan, NH	+1-603847-SSSS
United States Cellular Corp. - New Hampshire	Merrimack	Concord, NH	+1-603848-SSSS
Global Naps	Rockingham	Exeter, NH	+1-603849-SSSS
Bell Atlantic Nynex Mobile	Hillsborough	Manchester, NH	+1-603851-SSSS
Omnipoint Miami E License	Cheshire	Keene, NH	+1-603852-SSSS
Freedom Ring Communications	Grafton	Woodsville, NH	+1-603853-SSSS
New Cingular Wireless PCS - DC	Hillsborough	Manchester, NH	+1-603854-SSSS
Idt America Corp		Alton, NH	+1-603855-SSSS
Choice One Communications Of New Hampshire	Merrimack	Concord, NH	+1-603856-SSSS
Omnipoint Miami E License	Hillsborough	Manchester, NH	+1-603858-SSSS
Union Telephone Co.	Strafford	New Durham, NH	+1-603859-SSSS
Bell Atlantic Nynex Mobile	Hillsborough	Manchester, NH	+1-603860-SSSS
Brooks Fiber Communications Of New Hampshire	Carroll	Tamworth, NH	+1-603861-SSSS
Paetec Communications	Strafford	Durham, NH	+1-603862-SSSS
No New England Tel Op DBA Fairpoint Comm	Sullivan	Newport, NH	+1-603863-SSSS
No New England Tel Op DBA Fairpoint Comm	Hillsborough	Nashua, NH	+1-603864-SSSS
No New England Tel Op DBA Fairpoint Comm	Sullivan	Newport, NH	+1-603865-SSSS
Omnipoint Miami E License	Strafford	Dover, NH	+1-603866-SSSS
New Cingular Wireless PCS - DC	Hillsborough	Manchester, NH	+1-603867-SSSS
No New England Tel Op DBA Fairpoint Comm	Strafford	Durham, NH	+1-603868-SSSS
No New England Tel Op DBA Fairpoint Comm	Grafton	Bethlehem, NH	+1-603869-SSSS
No New England Tel Op DBA Fairpoint Comm	Rockingham	Salem, NH	+1-603870-SSSS
Level 3 Communications	Carroll	Sanbornville, NH	+1-603871-SSSS
Idt America Corp		Gilmanton Iron Works, NH	+1-603872-SSSS
Level 3 Communications	Sullivan	Sunapee, NH	+1-603873-SSSS
Level 3 Communications	Grafton	Lisbon, NH	+1-603874-SSSS
Union Telephone Co.	Belknap	Alton, NH	+1-603875-SSSS
No New England Tel Op DBA Fairpoint Comm	Cheshire	Marlborough, NH	+1-603876-SSSS
Comcast Phone Of New Hampshire		New London, NH	+1-603877-SSSS
No New England Tel Op DBA Fairpoint Comm	Hillsborough	Greenville, NH	+1-603878-SSSS
No New England Tel Op DBA Fairpoint Comm	Hillsborough	Nashua, NH	+1-603879-SSSS
No New England Tel Op DBA Fairpoint Comm	Hillsborough	Nashua, NH	+1-603880-SSSS
No New England Tel Op DBA Fairpoint Comm	Hillsborough	Nashua, NH	+1-603881-SSSS
No New England Tel Op DBA Fairpoint Comm	Hillsborough	Nashua, NH	+1-603882-SSSS
No New England Tel Op DBA Fairpoint Comm	Hillsborough	Nashua, NH	+1-603883-SSSS
No New England Tel Op DBA Fairpoint Comm	Hillsborough	Nashua, NH	+1-603884-SSSS
No New England Tel Op DBA Fairpoint Comm	Hillsborough	Nashua, NH	+1-603885-SSSS

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