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Cities and Towns in the United States > New Hampshire > Rockingham County > New Castle NH

Information on New Castle, Rockingham County

The Town of New Castle is located in the state of New Hampshire, in Rockingham County. Its area, population and other key information are listed below.
For all your administrative procedures, you can go to the Town hall of New Castle at the address and schedules indicated on this page or contact the Town hall government by phone or by email depending on your preference or on the service's availability.

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New Castle Town HALL, Rockingham County

New Castle Town Hall's addressNew Castle New Castle Municipal Building
PO Box 367

New Castle, NH 03854
United States
Phone number of New Castle Town Hall+1 603-431-6710
New Castle, NH emailLoading...
New Castle official websitenewcastlenh.org
Mayor of New Castle
Rockingham County, New Hampshire: Vital Records New Castle vital records
Birth Certificate Order your New Hampshire birth certificate online

Common questions about New Castle

What county is New Castle NH in?

New Castle, NH is located in Rockingham County

Where is New Castle, New Hampshire ?

New Castle lies within Rockingham County, situated in the southeastern part of New Hampshire, United States. It is located on a small island off the coast of the Atlantic Ocean. The municipality is northeast of the city of Portsmouth and is part of the New Hampshire Seacoast region, offering close proximity to the Massachusetts state border.

Demography of New Castle

Name of New Castle inhabitants (demonym)Not available
DateCurrent valueClassed by Region/Country
Population968 inhabitants186 / 7 443
Population density in New Castle407,0 pop/sq mi (157,1 pop/km²)

List of Passport Facilities in New Castle, NH

This Town does not have a passport office, but we suggest the following facilities near New Castle, NH
Name Street Phone number
KITTERY POST OFFICE10 SHAPLEIGH RD2074392018
PORTSMOUTH POST OFFICE80 DANIEL ST6034312871
GREENLAND POST OFFICE609 PORTSMOUTH AVE6034367098
YORK POST OFFICE10 WOODBRIDGE ROAD2073632441
HAMPTON POST OFFICE25 STICKNEY TERRACE6039266413
DURHAM POST OFFICE2 MADBURY ROAD6038682151
NEWMARKET POST OFFICE126 MAIN STREET6036598549
DOVER PUBLIC LIBRARY73 LOCUST STREET6035166050
DOVER POST OFFICE133 WASHINGTON ST6037424041
EXETER POST OFFICE34 FRONT ST6037722307
NEWBURYPORT CITY CLERK60 PLEASANT ST9784654407
ROCHESTER POST OFFICE20 ALLEN STREET6033321429
NOTTINGHAM POST OFFICE106 STAGE RD6036798340
MERRIMAC POST OFFICE79 EAST MAIN ST9783467400
WEST NEWBURY POST OFFICE284 MAIN STREET9783632948

New Castle administrative numbers

New Castle Town code3350980
New Castle Town postcode03854

Transportation modes in New Castle

Airport
Portsmouth International Airport at Pease 5.6 miles
Sanford Seacoast Regional Airport 22.9 miles
Lawrence Municipal Airport 31.7 miles

New Castle territory

New Castle area2,38 sq mi (6,16 km²)
New Castle altitude13 Altitude feet
Geographical coordinatesLatitude: 43.063
Longitude: -70.7146
Latitude: 43° 3' 47'' North
Longitude: 70° 42' 53'' West
Time zone
UTC -5:00 (America/New_York)
Summer time : UTC -4:00
Winter time : UTC -5:00
Local time
Cities twinned with New CastleCurrently, the town New Castle isn’t twinned
Natural parksNew Castle isn't part of a natural park

What is New Castle close to?

Nearby cities include: Kittery, Portsmouth, Rye and Newington
KitteryKitteryYork
KitteryNeighbouring townsYork
PortsmouthPortsmouth
Kittery 2.6 milesPortsmouth 3.3 milesRye 3.3 miles
Newington 5.8 milesEliot 6.5 milesGreenland 6.8 miles
North Hampton 8.3 milesYork 8.8 milesStratham 10.1 miles
Hampton 10.5 milesDurham 11 milesSouth Berwick 11.7 miles
Newmarket 12 milesDover 12.1 milesRollinsford 12.6 miles
Newfields 12.9 milesHampton Falls 12.9 milesExeter 13.5 miles
Madbury 13.8 milesOgunquit 14.3 milesSeabrook 14.5 miles

Distance between New Castle and other main cities and towns

Los Angeles : 2619 milesHouston : 1643 milesPhiladelphia : 311 miles closest
Phoenix : 2314 milesSan Antonio : 1802 milesSan Diego : 2595 miles
Dallas : 1580 milesSan Jose : 2689 milesJacksonville : 1067 miles
Indianapolis : 831 milesSan Francisco : 2736 milesAustin : 1729 miles
Columbus : 670 milesFort Worth : 1609 milesCharlotte : 767 miles
Distances are calculated as the crow flies

Schools in New Castle, NH

Elementary schools in New Castle

Maude H. Trefethen School

Lowest grade : K, Highest grade : 6
Students : 49

Leisure and activities in New Castle surrounding area

Golf course
Wentworth by the Sea Country Club
to Rye 0.4 miles
Pease Blue Golf Course
to Portsmouth 5.1 miles
Pease Original 18 Golf Course
to Portsmouth 5.2 miles
Portsmouth Country Club
to Greenland 5.7 miles
York Golf & Tennis Club
to York 6.1 miles
Breakfast Hill Golf Club
to Greenland 6.3 miles
Bramber Valley Golf Course
to Greenland 6.6 miles
York Par-3 Golf Course
to York 7.2 miles
Highland Farms Golf Club
to York 7.6 miles
The Golf Club of New England
to Stratham 8.7 miles

Other information on the Town of New Castle

Nuclear power plantSeabrook Station Nuclear Power Plant 21 mile