Area Code 603
Area Code 603 | |
---|---|
Post Office City: | Amherst, NH |
County: | Hillsborough County County |
Timezone: | America/New_York |
Coordinates: | -71.61, 42.86 |
Area Code: | 603 |
What is the Area Code?
In the United States, the "Area Code" is a numerical prefix used in phone numbers to identify a specific geographic region within the country. These area codes are part of the telephone numbering system and are essential for the proper routing of calls.
The area code typically consists of three digits and precedes the local phone number. For example, in the phone number (212) 555-1234, "212" is the area code that corresponds to a part of New York City.
Functions of the Area Code:
Geographic Identification: Allows the determination of the region or city from which a call originates. Call Routing: Helps telephone service providers direct calls efficiently through their network. Number Distribution: Facilitates the assignment and organization of phone numbers to avoid conflicts and duplications. Billing: Sometimes, call costs can vary depending on the area code, especially for long-distance calls. In summary, area codes are fundamental to the functioning of the telephone system in the United States, ensuring that calls are connected correctly and managed in an orderly manner.
Cities and counties within 603 Area Code
Here are the cities and towns for Area Code 603 that the US Post Office accepts. The city listed as the main city is usually where the main post office is located. When sending a letter or package, always include your preferred city to ensure your delivery is as successful as possible
Primary City | Aceptable Cities | State | County | ZIP | Area codes | Timezone |
---|---|---|---|---|---|---|
Amherst | -- | New Hampshire(NH) | Hillsborough County | 03031 | 603 | America/New_York |
Auburn | -- | New Hampshire(NH) | Rockingham County | 03032 | 603 | America/New_York |
Brookline | -- | New Hampshire(NH) | Hillsborough County | 03033 | 603 | America/New_York |
Candia | -- | New Hampshire(NH) | Rockingham County | 03034 | 603 | America/New_York |
Chester | -- | New Hampshire(NH) | Rockingham County | 03036 | 603 | America/New_York |
Deerfield | -- | New Hampshire(NH) | Rockingham County | 03037 | 603 | America/New_York |
Derry | Londonderry | New Hampshire(NH) | Rockingham County | 03038 | 603 | America/New_York |
East Candia | -- | New Hampshire(NH) | Rockingham County | 03040 | 603 | America/New_York |
East Derry | -- | New Hampshire(NH) | Rockingham County | 03041 | 603 | America/New_York |
Epping | -- | New Hampshire(NH) | Rockingham County | 03042 | 603 | America/New_York |
Francestown | -- | New Hampshire(NH) | Hillsborough County | 03043 | 603 | America/New_York |
Fremont | -- | New Hampshire(NH) | Rockingham County | 03044 | 603 | America/New_York |
Goffstown | -- | New Hampshire(NH) | Hillsborough County | 03045 | 603 | America/New_York |
Dunbarton | -- | New Hampshire(NH) | Merrimack County | 03046 | 603 | America/New_York |
Greenfield | -- | New Hampshire(NH) | Hillsborough County | 03047 | 603 | America/New_York |
Greenville | Mason | New Hampshire(NH) | Hillsborough County | 03048 | 603 | America/New_York |
Hollis | -- | New Hampshire(NH) | Hillsborough County | 03049 | 603 | America/New_York |
Hudson | -- | New Hampshire(NH) | Hillsborough County | 03051 | 603 | America/New_York |
Litchfield | -- | New Hampshire(NH) | Hillsborough County | 03052 | 603 | America/New_York |
Londonderry | -- | New Hampshire(NH) | Rockingham County | 03053 | 603 | America/New_York |
Merrimack | -- | New Hampshire(NH) | Hillsborough County | 03054 | 603 | America/New_York |
Milford | -- | New Hampshire(NH) | Hillsborough County | 03055 | 603 | America/New_York |
Mont Vernon | -- | New Hampshire(NH) | Hillsborough County | 03057 | 603 | America/New_York |
Nashua | -- | New Hampshire(NH) | Hillsborough County | 03060 | 603 | America/New_York |
Nashua | -- | New Hampshire(NH) | Hillsborough County | 03061 | 603 | America/New_York |
Nashua | -- | New Hampshire(NH) | Hillsborough County | 03062 | 603, 802 | America/New_York |
Nashua | -- | New Hampshire(NH) | Hillsborough County | 03063 | 603 | America/New_York |
Nashua | -- | New Hampshire(NH) | Hillsborough County | 03064 | 603 | America/New_York |
New Boston | -- | New Hampshire(NH) | Hillsborough County | 03070 | 603 | America/New_York |
New Ipswich | -- | New Hampshire(NH) | Hillsborough County | 03071 | 603 | America/New_York |
North Salem | -- | New Hampshire(NH) | Rockingham County | 03073 | 603 | America/New_York |
Pelham | -- | New Hampshire(NH) | Hillsborough County | 03076 | 603 | America/New_York |
Raymond | -- | New Hampshire(NH) | Rockingham County | 03077 | 603 | America/New_York |
Salem | -- | New Hampshire(NH) | Rockingham County | 03079 | 603 | America/New_York |
Lyndeborough | -- | New Hampshire(NH) | Hillsborough County | 03082 | 603 | America/New_York |
Temple | -- | New Hampshire(NH) | Hillsborough County | 03084 | 603 | America/New_York |
Wilton | -- | New Hampshire(NH) | Hillsborough County | 03086 | 603 | America/New_York |
Windham | -- | New Hampshire(NH) | Rockingham County | 03087 | 603 | America/New_York |
Manchester | -- | New Hampshire(NH) | Hillsborough County | 03101 | 603 | America/New_York |
Manchester | -- | New Hampshire(NH) | Hillsborough County | 03102 | 603 | America/New_York |
Manchester | -- | New Hampshire(NH) | Hillsborough County | 03103 | 603 | America/New_York |
Manchester | -- | New Hampshire(NH) | Hillsborough County | 03104 | 603 | America/New_York |
Manchester | -- | New Hampshire(NH) | Hillsborough County | 03105 | 603 | America/New_York |
Hooksett | Manchester | New Hampshire(NH) | Merrimack County | 03106 | 603 | America/New_York |
Manchester | -- | New Hampshire(NH) | Hillsborough County | 03107 | 603 | America/New_York |
Manchester | -- | New Hampshire(NH) | Hillsborough County | 03108 | 603 | America/New_York |
Manchester | -- | New Hampshire(NH) | Hillsborough County | 03109 | 603 | America/New_York |
Bedford | -- | New Hampshire(NH) | Hillsborough County | 03110 | 603 | America/New_York |
Manchester | -- | New Hampshire(NH) | Hillsborough County | 03111 | 603 | America/New_York |
Waterville Valley | Watervl Vly | New Hampshire(NH) | Grafton County | 03215 | 603 | America/New_York |
Andover | -- | New Hampshire(NH) | Merrimack County | 03216 | 603 | America/New_York |
Ashland | -- | New Hampshire(NH) | Grafton County | 03217 | 603 | America/New_York |
Barnstead | -- | New Hampshire(NH) | Belknap County | 03218 | 603 | America/New_York |
Belmont | -- | New Hampshire(NH) | Belknap County | 03220 | 603 | America/New_York |
Bradford | -- | New Hampshire(NH) | Merrimack County | 03221 | 603 | America/New_York |
Bristol | Alexandria | New Hampshire(NH) | Grafton County | 03222 | 603 | America/New_York |
Campton | Ellsworth, Thornton | New Hampshire(NH) | Grafton County | 03223 | 603 | America/New_York |
Canterbury | -- | New Hampshire(NH) | Merrimack County | 03224 | 603 | America/New_York |
Center Barnstead | Ctr Barnstead | New Hampshire(NH) | Belknap County | 03225 | 603 | America/New_York |
Center Harbor | -- | New Hampshire(NH) | Belknap County | 03226 | 603 | America/New_York |
Center Sandwich | Ctr Sandwich, Sandwich | New Hampshire(NH) | Carroll County | 03227 | 603 | America/New_York |
Contoocook | Hopkinton | New Hampshire(NH) | Merrimack County | 03229 | 603 | America/New_York |
Danbury | -- | New Hampshire(NH) | Merrimack County | 03230 | 603 | America/New_York |
East Andover | -- | New Hampshire(NH) | Merrimack County | 03231 | 603 | America/New_York |
Elkins | -- | New Hampshire(NH) | Merrimack County | 03233 | 603 | America/New_York |
Epsom | -- | New Hampshire(NH) | Merrimack County | 03234 | 603 | America/New_York |
Franklin | -- | New Hampshire(NH) | Merrimack County | 03235 | 603 | America/New_York |
Gilmanton | -- | New Hampshire(NH) | Belknap County | 03237 | 603 | America/New_York |
Glencliff | -- | New Hampshire(NH) | Grafton County | 03238 | 603 | America/New_York |
Grafton | -- | New Hampshire(NH) | Grafton County | 03240 | 603 | America/New_York |
Hebron | East Hebron | New Hampshire(NH) | Grafton County | 03241 | 603 | America/New_York |
Henniker | -- | New Hampshire(NH) | Merrimack County | 03242 | 603 | America/New_York |
Hill | -- | New Hampshire(NH) | Merrimack County | 03243 | 603 | America/New_York |
Hillsborough | Deering, Hillsboro, Windsor | New Hampshire(NH) | Hillsborough County | 03244 | 603 | America/New_York |
Holderness | -- | New Hampshire(NH) | Grafton County | 03245 | 603 | America/New_York |
Laconia | -- | New Hampshire(NH) | Belknap County | 03246 | 603 | America/New_York |
Laconia | -- | New Hampshire(NH) | Belknap County | 03247 | 603 | America/New_York |
Gilford | -- | New Hampshire(NH) | Belknap County | 03249 | 603 | America/New_York |
Lincoln | -- | New Hampshire(NH) | Grafton County | 03251 | 603 | America/New_York |
Lochmere | -- | New Hampshire(NH) | Belknap County | 03252 | 603 | America/New_York |
Meredith | -- | New Hampshire(NH) | Belknap County | 03253 | 603 | America/New_York |
Moultonborough | Moultonboro | New Hampshire(NH) | Carroll County | 03254 | 603 | America/New_York |
Newbury | Mount Sunapee | New Hampshire(NH) | Merrimack County | 03255 | 603 | America/New_York |
New Hampton | -- | New Hampshire(NH) | Belknap County | 03256 | 603 | America/New_York |
New London | -- | New Hampshire(NH) | Merrimack County | 03257 | 603 | America/New_York |
Chichester | -- | New Hampshire(NH) | Merrimack County | 03258 | 603 | America/New_York |
North Sandwich | N Sandwich | New Hampshire(NH) | Carroll County | 03259 | 603 | America/New_York |
North Sutton | -- | New Hampshire(NH) | Merrimack County | 03260 | 603 | America/New_York |
Northwood | -- | New Hampshire(NH) | Rockingham County | 03261 | 603 | America/New_York |
North Woodstock | N Woodstock | New Hampshire(NH) | Grafton County | 03262 | 603 | America/New_York |
Pittsfield | -- | New Hampshire(NH) | Merrimack County | 03263 | 603 | America/New_York |
Plymouth | -- | New Hampshire(NH) | Grafton County | 03264 | 603 | America/New_York |
Rumney | Dorchester | New Hampshire(NH) | Grafton County | 03266 | 603 | America/New_York |
Salisbury | -- | New Hampshire(NH) | Merrimack County | 03268 | 603 | America/New_York |
Sanbornton | -- | New Hampshire(NH) | Belknap County | 03269 | 603 | America/New_York |
South Newbury | -- | New Hampshire(NH) | Merrimack County | 03272 | 603 | America/New_York |
South Sutton | -- | New Hampshire(NH) | Merrimack County | 03273 | 603 | America/New_York |
Stinson Lake | -- | New Hampshire(NH) | Grafton County | 03274 | 603 | America/New_York |
Suncook | Allenstown, Pembroke | New Hampshire(NH) | Merrimack County | 03275 | 603 | America/New_York |
Tilton | Northfield | New Hampshire(NH) | Belknap County | 03276 | 603 | America/New_York |
Warner | -- | New Hampshire(NH) | Merrimack County | 03278 | 603 | America/New_York |
Warren | -- | New Hampshire(NH) | Grafton County | 03279 | 603 | America/New_York |
Washington | -- | New Hampshire(NH) | Sullivan County | 03280 | 603 | America/New_York |
Weare | -- | New Hampshire(NH) | Hillsborough County | 03281 | 603 | America/New_York |
Wentworth | -- | New Hampshire(NH) | Grafton County | 03282 | 603 | America/New_York |
Springfield | -- | New Hampshire(NH) | Sullivan County | 03284 | 603 | America/New_York |
Thornton | -- | New Hampshire(NH) | Grafton County | 03285 | 603 | America/New_York |
Wilmot | -- | New Hampshire(NH) | Merrimack County | 03287 | 603 | America/New_York |
Winnisquam | -- | New Hampshire(NH) | Belknap County | 03289 | 603 | America/New_York |
Nottingham | -- | New Hampshire(NH) | Rockingham County | 03290 | 603 | America/New_York |
West Nottingham | W Nottingham | New Hampshire(NH) | Rockingham County | 03291 | 603 | America/New_York |
Woodstock | -- | New Hampshire(NH) | Grafton County | 03293 | 603 | America/New_York |
Tilton | -- | New Hampshire(NH) | Belknap County | 03298 | 603 | America/New_York |
Tilton | -- | New Hampshire(NH) | Belknap County | 03299 | 603 | America/New_York |
Concord | -- | New Hampshire(NH) | Merrimack County | 03301 | 603 | America/New_York |
Concord | -- | New Hampshire(NH) | Merrimack County | 03302 | 603 | America/New_York |
Concord | Boscawen, Penacook, Webster | New Hampshire(NH) | Merrimack County | 03303 | 603 | America/New_York |
Bow | -- | New Hampshire(NH) | Merrimack County | 03304 | 603 | America/New_York |
Concord | -- | New Hampshire(NH) | Merrimack County | 03305 | 603 | America/New_York |
Loudon | -- | New Hampshire(NH) | Merrimack County | 03307 | 603 | America/New_York |
Keene | North Swanzey, Roxbury, Surry | New Hampshire(NH) | Cheshire County | 03431 | 603 | America/New_York |
Keene | -- | New Hampshire(NH) | Cheshire County | 03435 | 603 | America/New_York |
Antrim | -- | New Hampshire(NH) | Hillsborough County | 03440 | 603 | America/New_York |
Ashuelot | -- | New Hampshire(NH) | Cheshire County | 03441 | 603 | America/New_York |
Bennington | -- | New Hampshire(NH) | Hillsborough County | 03442 | 603 | America/New_York |
Chesterfield | -- | New Hampshire(NH) | Cheshire County | 03443 | 603 | America/New_York |
Dublin | -- | New Hampshire(NH) | Cheshire County | 03444 | 603 | America/New_York |
Sullivan | -- | New Hampshire(NH) | Cheshire County | 03445 | 603 | America/New_York |
Swanzey | -- | New Hampshire(NH) | Cheshire County | 03446 | 603 | America/New_York |
Fitzwilliam | -- | New Hampshire(NH) | Cheshire County | 03447 | 603 | America/New_York |
Gilsum | -- | New Hampshire(NH) | Cheshire County | 03448 | 603 | America/New_York |
Hancock | -- | New Hampshire(NH) | Hillsborough County | 03449 | 603 | America/New_York |
Harrisville | -- | New Hampshire(NH) | Cheshire County | 03450 | 603 | America/New_York |
Hinsdale | -- | New Hampshire(NH) | Cheshire County | 03451 | 603 | America/New_York |
Jaffrey | -- | New Hampshire(NH) | Cheshire County | 03452 | 603 | America/New_York |
Marlborough | -- | New Hampshire(NH) | Cheshire County | 03455 | 603 | America/New_York |
Marlow | -- | New Hampshire(NH) | Cheshire County | 03456 | 603 | America/New_York |
Nelson | Munsonville | New Hampshire(NH) | Cheshire County | 03457 | 603 | America/New_York |
Peterborough | Sharon | New Hampshire(NH) | Hillsborough County | 03458 | 603 | America/New_York |
Rindge | -- | New Hampshire(NH) | Cheshire County | 03461 | 603 | America/New_York |
Spofford | -- | New Hampshire(NH) | Cheshire County | 03462 | 603 | America/New_York |
Stoddard | -- | New Hampshire(NH) | Cheshire County | 03464 | 603 | America/New_York |
Troy | -- | New Hampshire(NH) | Cheshire County | 03465 | 603 | America/New_York |
West Chesterfield | W Chesterfld | New Hampshire(NH) | Cheshire County | 03466 | 603 | America/New_York |
Westmoreland | -- | New Hampshire(NH) | Cheshire County | 03467 | 603 | America/New_York |
West Peterborough | W Peterboro | New Hampshire(NH) | Hillsborough County | 03468 | 603 | America/New_York |
West Swanzey | -- | New Hampshire(NH) | Cheshire County | 03469 | 603 | America/New_York |
Winchester | Richmond | New Hampshire(NH) | Cheshire County | 03470 | 603 | America/New_York |
Littleton | -- | New Hampshire(NH) | Grafton County | 03561 | 603 | America/New_York |
Berlin | -- | New Hampshire(NH) | Coos County | 03570 | 603 | America/New_York |
Bethlehem | -- | New Hampshire(NH) | Grafton County | 03574 | 603 | America/New_York |
Bretton Woods | -- | New Hampshire(NH) | Coos County | 03575 | 603 | America/New_York |
Colebrook | Dixville, Stewartstown | New Hampshire(NH) | Coos County | 03576 | 603 | America/New_York |
Errol | Wentworths Location, Wntwrths Lctn | New Hampshire(NH) | Coos County | 03579 | 603, 207 | America/New_York |
Franconia | -- | New Hampshire(NH) | Grafton County | 03580 | 603 | America/New_York |
Gorham | Shelburne | New Hampshire(NH) | Coos County | 03581 | 603 | America/New_York |
Groveton | Northumberland, Northumberlnd, Stark | New Hampshire(NH) | Coos County | 03582 | 603 | America/New_York |
Jefferson | -- | New Hampshire(NH) | Coos County | 03583 | 603 | America/New_York |
Lancaster | -- | New Hampshire(NH) | Coos County | 03584 | 603 | America/New_York |
Lisbon | Landaff, Lyman | New Hampshire(NH) | Grafton County | 03585 | 603 | America/New_York |
Sugar Hill | -- | New Hampshire(NH) | Grafton County | 03586 | 603 | America/New_York |
Milan | Dummer | New Hampshire(NH) | Coos County | 03588 | 603 | America/New_York |
Mount Washington | Mt Washington | New Hampshire(NH) | Coös County | 03589 | 603 | America/New_York |
North Stratford | N Stratford, Stratford | New Hampshire(NH) | Coos County | 03590 | 603, 802 | America/New_York |
Pittsburg | Clarksville | New Hampshire(NH) | Coos County | 03592 | 603 | America/New_York |
Randolph | -- | New Hampshire(NH) | Coos County | 03593 | 603 | America/New_York |
Twin Mountain | -- | New Hampshire(NH) | Coos County | 03595 | 603 | America/New_York |
West Stewartstown | W Stewartstwn | New Hampshire(NH) | Coös County | 03597 | 603 | America/New_York |
Whitefield | Carroll, Dalton | New Hampshire(NH) | Coos County | 03598 | 603 | America/New_York |
Acworth | -- | New Hampshire(NH) | Sullivan County | 03601 | 603 | America/New_York |
Alstead | Langdon | New Hampshire(NH) | Cheshire County | 03602 | 603 | America/New_York |
Charlestown | -- | New Hampshire(NH) | Sullivan County | 03603 | 603 | America/New_York |
Drewsville | -- | New Hampshire(NH) | Cheshire County | 03604 | 603 | America/New_York |
Lempster | East Lempster | New Hampshire(NH) | Sullivan County | 03605 | 603 | America/New_York |
South Acworth | -- | New Hampshire(NH) | Sullivan County | 03607 | 603 | America/New_York |
Walpole | -- | New Hampshire(NH) | Cheshire County | 03608 | 603 | America/New_York |
North Walpole | -- | New Hampshire(NH) | Cheshire County | 03609 | 603 | America/New_York |
Bath | -- | New Hampshire(NH) | Grafton County | 03740 | 603 | America/New_York |
Canaan | Orange | New Hampshire(NH) | Grafton County | 03741 | 603 | America/New_York |
Claremont | -- | New Hampshire(NH) | Sullivan County | 03743 | 603 | America/New_York |
Cornish | -- | New Hampshire(NH) | Sullivan County | 03745 | 603 | America/New_York |
Cornish Flat | -- | New Hampshire(NH) | Sullivan County | 03746 | 603 | America/New_York |
Enfield | -- | New Hampshire(NH) | Grafton County | 03748 | 603 | America/New_York |
Enfield Center | Enfield Ctr | New Hampshire(NH) | Grafton County | 03749 | 603 | America/New_York |
Etna | -- | New Hampshire(NH) | Grafton County | 03750 | 603 | America/New_York |
Georges Mills | -- | New Hampshire(NH) | Sullivan County | 03751 | 603 | America/New_York |
Goshen | -- | New Hampshire(NH) | Sullivan County | 03752 | 603 | America/New_York |
Grantham | -- | New Hampshire(NH) | Sullivan County | 03753 | 603 | America/New_York |
Guild | -- | New Hampshire(NH) | Sullivan County | 03754 | 603 | America/New_York |
Hanover | -- | New Hampshire(NH) | Grafton County | 03755 | 603 | America/New_York |
Lebanon | -- | New Hampshire(NH) | Grafton County | 03756 | 603 | America/New_York |
Haverhill | -- | New Hampshire(NH) | Grafton County | 03765 | 603 | America/New_York |
Lebanon | -- | New Hampshire(NH) | Grafton County | 03766 | 603 | America/New_York |
Lyme | -- | New Hampshire(NH) | Grafton County | 03768 | 603 | America/New_York |
Lyme Center | -- | New Hampshire(NH) | Grafton County | 03769 | 603 | America/New_York |
Meriden | -- | New Hampshire(NH) | Sullivan County | 03770 | 603 | America/New_York |
Monroe | -- | New Hampshire(NH) | Grafton County | 03771 | 603 | America/New_York |
Newport | Croydon | New Hampshire(NH) | Sullivan County | 03773 | 603 | America/New_York |
North Haverhill | N Haverhill | New Hampshire(NH) | Grafton County | 03774 | 603 | America/New_York |
Orford | -- | New Hampshire(NH) | Grafton County | 03777 | 603 | America/New_York |
Piermont | -- | New Hampshire(NH) | Grafton County | 03779 | 603 | America/New_York |
Pike | -- | New Hampshire(NH) | Grafton County | 03780 | 603 | America/New_York |
Plainfield | -- | New Hampshire(NH) | Sullivan County | 03781 | 603 | America/New_York |
Sunapee | -- | New Hampshire(NH) | Sullivan County | 03782 | 603 | America/New_York |
West Lebanon | -- | New Hampshire(NH) | Grafton County | 03784 | 603 | America/New_York |
Woodsville | Benton | New Hampshire(NH) | Grafton County | 03785 | 603 | America/New_York |
Portsmouth | Newington | New Hampshire(NH) | Rockingham County | 03801 | 603 | America/New_York |
Portsmouth | -- | New Hampshire(NH) | Rockingham County | 03802 | 603 | America/New_York |
Portsmouth | -- | New Hampshire(NH) | Rockingham County | 03803 | 603 | America/New_York |
Portsmouth | -- | New Hampshire(NH) | Rockingham County | 03804 | 603 | America/New_York |
Newington | Portsmouth | New Hampshire(NH) | Rockingham County | 03805 | 603 | America/New_York |
Alton | -- | New Hampshire(NH) | Belknap County | 03809 | 603 | America/New_York |
Alton Bay | -- | New Hampshire(NH) | Belknap County | 03810 | 603 | America/New_York |
Atkinson | -- | New Hampshire(NH) | Rockingham County | 03811 | 603 | America/New_York |
Bartlett | Harts Lctn, Harts Location | New Hampshire(NH) | Carroll County | 03812 | 603 | America/New_York |
Center Conway | Chatham | New Hampshire(NH) | Carroll County | 03813 | 603 | America/New_York |
Center Ossipee | Ctr Ossipee | New Hampshire(NH) | Carroll County | 03814 | 603 | America/New_York |
Center Strafford | Ctr Strafford | New Hampshire(NH) | Strafford County | 03815 | 603, 978 | America/New_York |
Center Tuftonboro | Ctr Tuftnboro | New Hampshire(NH) | Carroll County | 03816 | 603 | America/New_York |
Chocorua | -- | New Hampshire(NH) | Carroll County | 03817 | 603 | America/New_York |
Conway | Albany | New Hampshire(NH) | Carroll County | 03818 | 603 | America/New_York |
Danville | -- | New Hampshire(NH) | Rockingham County | 03819 | 603 | America/New_York |
Dover | -- | New Hampshire(NH) | Strafford County | 03820 | 603 | America/New_York |
Dover | -- | New Hampshire(NH) | Strafford County | 03821 | 603 | America/New_York |
Dover | -- | New Hampshire(NH) | Strafford County | 03822 | 603 | America/New_York |
Madbury | -- | New Hampshire(NH) | Strafford County | 03823 | 603 | America/New_York |
Durham | Lee | New Hampshire(NH) | Strafford County | 03824 | 603 | America/New_York |
Barrington | -- | New Hampshire(NH) | Strafford County | 03825 | 603 | America/New_York |
East Hampstead | E Hampstead | New Hampshire(NH) | Rockingham County | 03826 | 603 | America/New_York |
East Kingston | South Hampton | New Hampshire(NH) | Rockingham County | 03827 | 603 | America/New_York |
East Wakefield | E Wakefield | New Hampshire(NH) | Carroll County | 03830 | 603 | America/New_York |
Eaton Center | -- | New Hampshire(NH) | Carroll County | 03832 | 603 | America/New_York |
Exeter | Brentwood, Kensington | New Hampshire(NH) | Rockingham County | 03833 | 603 | America/New_York |
Farmington | -- | New Hampshire(NH) | Strafford County | 03835 | 603 | America/New_York |
Freedom | -- | New Hampshire(NH) | Carroll County | 03836 | 603 | America/New_York |
Gilmanton Iron Works | Gilmanton Iw | New Hampshire(NH) | Belknap County | 03837 | 603 | America/New_York |
Glen | -- | New Hampshire(NH) | Carroll County | 03838 | 603 | America/New_York |
Rochester | -- | New Hampshire(NH) | Strafford County | 03839 | 603 | America/New_York |
Greenland | -- | New Hampshire(NH) | Rockingham County | 03840 | 603 | America/New_York |
Hampstead | -- | New Hampshire(NH) | Rockingham County | 03841 | 603 | America/New_York |
Hampton | -- | New Hampshire(NH) | Rockingham County | 03842 | 603 | America/New_York |
Hampton | -- | New Hampshire(NH) | Rockingham County | 03843 | 603 | America/New_York |
Hampton Falls | -- | New Hampshire(NH) | Rockingham County | 03844 | 603 | America/New_York |
Intervale | -- | New Hampshire(NH) | Carroll County | 03845 | 603 | America/New_York |
Jackson | -- | New Hampshire(NH) | Carroll County | 03846 | 603 | America/New_York |
Kearsarge | -- | New Hampshire(NH) | Carroll County | 03847 | 603 | America/New_York |
Kingston | -- | New Hampshire(NH) | Rockingham County | 03848 | 603 | America/New_York |
Madison | -- | New Hampshire(NH) | Carroll County | 03849 | 603 | America/New_York |
Melvin Village | Melvin Vlg | New Hampshire(NH) | Carroll County | 03850 | 603 | America/New_York |
Milton | -- | New Hampshire(NH) | Strafford County | 03851 | 603 | America/New_York |
Milton Mills | -- | New Hampshire(NH) | Strafford County | 03852 | 603 | America/New_York |
Mirror Lake | -- | New Hampshire(NH) | Carroll County | 03853 | 603 | America/New_York |
New Castle | -- | New Hampshire(NH) | Rockingham County | 03854 | 603 | America/New_York |
New Durham | -- | New Hampshire(NH) | Strafford County | 03855 | 603 | America/New_York |
Newfields | -- | New Hampshire(NH) | Rockingham County | 03856 | 603 | America/New_York |
Newmarket | -- | New Hampshire(NH) | Rockingham County | 03857 | 603 | America/New_York |
Newton | -- | New Hampshire(NH) | Rockingham County | 03858 | 603 | America/New_York |
Newton Junction | Newton Jct | New Hampshire(NH) | Rockingham County | 03859 | 603 | America/New_York |
North Conway | Hales Lctn, Hales Location | New Hampshire(NH) | Carroll County | 03860 | 603 | America/New_York |
Lee | -- | New Hampshire(NH) | Strafford County | 03861 | 603 | America/New_York |
North Hampton | -- | New Hampshire(NH) | Rockingham County | 03862 | 603 | America/New_York |
Ossipee | -- | New Hampshire(NH) | Carroll County | 03864 | 603 | America/New_York |
Plaistow | -- | New Hampshire(NH) | Rockingham County | 03865 | 603 | America/New_York |
Rochester | -- | New Hampshire(NH) | Strafford County | 03866 | 603 | America/New_York |
Rochester | -- | New Hampshire(NH) | Strafford County | 03867 | 603 | America/New_York |
Rochester | -- | New Hampshire(NH) | Strafford County | 03868 | 603 | America/New_York |
Rollinsford | -- | New Hampshire(NH) | Strafford County | 03869 | 603 | America/New_York |
Rye | -- | New Hampshire(NH) | Rockingham County | 03870 | 603 | America/New_York |
Rye Beach | -- | New Hampshire(NH) | Rockingham County | 03871 | 603 | America/New_York |
Sanbornville | Brookfield | New Hampshire(NH) | Carroll County | 03872 | 603 | America/New_York |
Sandown | -- | New Hampshire(NH) | Rockingham County | 03873 | 603 | America/New_York |
Seabrook | -- | New Hampshire(NH) | Rockingham County | 03874 | 603 | America/New_York |
Silver Lake | -- | New Hampshire(NH) | Carroll County | 03875 | 603 | America/New_York |
Somersworth | -- | New Hampshire(NH) | Strafford County | 03878 | 603 | America/New_York |
Effingham | -- | New Hampshire(NH) | Carroll County | 03882 | 603 | America/New_York |
South Tamworth | S Tamworth | New Hampshire(NH) | Carroll County | 03883 | 603 | America/New_York |
Strafford | -- | New Hampshire(NH) | Strafford County | 03884 | 603 | America/New_York |
Stratham | -- | New Hampshire(NH) | Rockingham County | 03885 | 603 | America/New_York |
Tamworth | -- | New Hampshire(NH) | Carroll County | 03886 | 603 | America/New_York |
Union | Middleton | New Hampshire(NH) | Strafford County | 03887 | 603 | America/New_York |
West Ossipee | -- | New Hampshire(NH) | Carroll County | 03890 | 603 | America/New_York |
Wolfeboro | -- | New Hampshire(NH) | Carroll County | 03894 | 603 | America/New_York |
Wolfeboro Falls | Wolfeboro Fls | New Hampshire(NH) | Carroll County | 03896 | 603 | America/New_York |
Wonalancet | -- | New Hampshire(NH) | Carroll County | 03897 | 603 | America/New_York |
Lebanon | -- | Maine(ME) | York County | 04027 | 207, 603 | America/New_York |
Fryeburg | N Fryeburg, North Fryeburg, Stow | Maine(ME) | Oxford County | 04037 | 207, 603 | America/New_York |
White River Junction | White Riv Jct | Vermont(VT) | Windsor County | 05009 | 603 | America/New_York |