Telephone Area +1-603. Page 8. Manchester

Telephone Area 603. Page 8.

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 7 810

Company	District	Major City	Prefix
No New England Tel Op DBA Fairpoint Comm	Hillsborough	Nashua, NH	+1-603886-SSSS
Granite State Telephone	Rockingham	Chester, NH	+1-603887-SSSS
No New England Tel Op DBA Fairpoint Comm	Hillsborough	Nashua, NH	+1-603888-SSSS
No New England Tel Op DBA Fairpoint Comm	Hillsborough	Nashua, NH	+1-603889-SSSS
No New England Tel Op DBA Fairpoint Comm	Rockingham	Salem, NH	+1-603890-SSSS
No New England Tel Op DBA Fairpoint Comm	Hillsborough	Nashua, NH	+1-603891-SSSS
Omnipoint Miami E License	Merrimack	Concord, NH	+1-603892-SSSS
No New England Tel Op DBA Fairpoint Comm	Rockingham	Salem, NH	+1-603893-SSSS
No New England Tel Op DBA Fairpoint Comm	Rockingham	Salem, NH	+1-603894-SSSS
No New England Tel Op DBA Fairpoint Comm	Rockingham	Raymond, NH	+1-603895-SSSS
No New England Tel Op DBA Fairpoint Comm	Rockingham	Salem, NH	+1-603896-SSSS
No New England Tel Op DBA Fairpoint Comm	Hillsborough	Nashua, NH	+1-603897-SSSS
No New England Tel Op DBA Fairpoint Comm	Rockingham	Salem, NH	+1-603898-SSSS
No New England Tel Op DBA Fairpoint Comm	Cheshire	Rindge, NH	+1-603899-SSSS
Comcast Phone Of New Hampshire		Newbury, NH	+1-603902-SSSS
Crc Communications Of Maine	Cheshire	Keene, NH	+1-603903-SSSS
Otel Telekom	Cheshire	Walpole, NH	+1-603904-SSSS
Otel Telekom		Barrington, NH	+1-603905-SSSS
Idt America Corp		Rochester, NH	+1-603906-SSSS
Global Naps	Rockingham	Hampstead, NH	+1-603907-SSSS
Global Naps	Cheshire	Alstead, NH	+1-603908-SSSS
Global Naps	Sullivan	Charlestown, NH	+1-603909-SSSS
Conversent Communications Of New Hampshire	Rockingham	Hampton, NH	+1-603910-SSSS
Rnk	Rockingham	Salem, NH	+1-603912-SSSS
Paetec Communications	Hillsborough	Manchester, NH	+1-603913-SSSS
			+1-603914-SSSS
Bell Atlantic Nynex Mobile	Coos	Gorham, NH	+1-603915-SSSS
Global Naps	Cheshire	Keene, NH	+1-603917-SSSS
Bell Atlantic Nynex Mobile	Rockingham	Hampton, NH	+1-603918-SSSS
			+1-603920-SSSS
Bell Atlantic Nynex Mobile		Nashua, NH	+1-603921-SSSS
No New England Tel Op DBA Fairpoint Comm	Coos	North Stratford, NH	+1-603922-SSSS
Level 3 Communications	Strafford	Rochester, NH	+1-603923-SSSS
No New England Tel Op DBA Fairpoint Comm	Hillsborough	Peterborough, NH	+1-603924-SSSS
Freedom Ring Communications	Hillsborough	Peterborough, NH	+1-603925-SSSS
No New England Tel Op DBA Fairpoint Comm	Rockingham	Hampton, NH	+1-603926-SSSS
Merrimack County Telephone Co.	Merrimack	Newbury, NH	+1-603927-SSSS
Freedom Ring Communications	Merrimack	Suncook, NH	+1-603928-SSSS
No New England Tel Op DBA Fairpoint Comm	Rockingham	Hampton, NH	+1-603929-SSSS
New Cingular Wireless PCS - DC	Hillsborough	Nashua, NH	+1-603930-SSSS
Securesyscom		Manchester, NH	+1-603932-SSSS
Bell Atlantic Nynex Mobile		Greenfield, NH	+1-603933-SSSS
No New England Tel Op DBA Fairpoint Comm	Merrimack	Franklin, NH	+1-603934-SSSS
Dsci Corporation		Manchester, NH	+1-603935-SSSS
Bell Atlantic Nynex Mobile		Meredith, NH	+1-603937-SSSS
Merrimack County Telephone Co.	Merrimack	Warner, NH	+1-603938-SSSS
Northland Telephone Of Maine	Carroll	Center Conway, NH	+1-603939-SSSS
			+1-603940-SSSS
Brooks Fiber Communications Of New Hampshire	Carroll	Wolfeboro, NH	+1-603941-SSSS
No New England Tel Op DBA Fairpoint Comm	Rockingham	Northwood, NH	+1-603942-SSSS
Omnipoint Miami E License	Hillsborough	Nashua, NH	+1-603943-SSSS
Nextel Communications	Rockingham	East Kingston, NH	+1-603944-SSSS
Neutral Tandem-new Hampshire		Manchester, NH	+1-603945-SSSS
Freedom Ring Communications	Grafton	Plymouth, NH	+1-603947-SSSS
Idt America Corp		Rochester, NH	+1-603948-SSSS
Global Naps	Merrimack	Pittsfield, NH	+1-603949-SSSS
Level 3 Communications	Coos	Milan, NH	+1-603951-SSSS
Level 3 Communications	Rockingham	Salem, NH	+1-603952-SSSS
Choice One Communications Of New Hampshire	Strafford	Dover, NH	+1-603953-SSSS
Global Naps	Carroll	North Sandwich, NH	+1-603954-SSSS
New Cingular Wireless PCS - DC	Rockingham	Portsmouth, NH	+1-603957-SSSS
Bell Atlantic Nynex Mobile		Campton, NH	+1-603960-SSSS
Comcast Phone Of New Hampshire		Chichester, NH	+1-603961-SSSS
Global Naps	Grafton	N Woodstock, NH	+1-603962-SSSS
Global Naps	Coos	Colebrook, NH	+1-603963-SSSS
No New England Tel Op DBA Fairpoint Comm	Rockingham	Rye, NH	+1-603964-SSSS
Choice One Communications Of New Hampshire	Rockingham	Derry, NH	+1-603965-SSSS
Nextel Communications	Hillsborough	Nashua, NH	+1-603966-SSSS
Level 3 Communications	Rockingham	Hampton, NH	+1-603967-SSSS
No New England Tel Op DBA Fairpoint Comm	Grafton	Ashland, NH	+1-603968-SSSS
Sprint Spectrum L.p.	Rockingham	Portsmouth, NH	+1-603969-SSSS
New Cingular Wireless PCS - DC		Dover, NH	+1-603970-SSSS
Freedom Ring Communications	Cheshire	Rindge, NH	+1-603971-SSSS
Sprint Spectrum L.p.	Strafford	Rochester, NH	+1-603973-SSSS
Comcast Phone Of New Hampshire	Rockingham	Plaistow, NH	+1-603974-SSSS
Comcast Phone Of New Hampshire		Boscawen, NH	+1-603975-SSSS
Comcast Phone Of New Hampshire		Andover, NH	+1-603977-SSSS
New Cingular Wireless PCS - DC	Strafford	Dover, NH	+1-603978-SSSS
Bell Atlantic Nynex Mobile	Carroll	North Conway, NH	+1-603986-SSSS
Sprint Spectrum L.p.	Rockingham	Portsmouth, NH	+1-603988-SSSS

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