New Castle town · New Hampshire
Events in New Castle town
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Local discovery
New Castle town, closer to home.
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Submit an event for reviewCounty connections: Rockingham County
Get to know New Castle town
New Castle town is listed in New Hampshire. Its county connection is Rockingham County. Restaurant and event listings on this town page require a confirmed local assignment; a county listing alone does not establish a town location.
- Geographic identity
- 3301550980
- Land area in the source
- 2.094 km²
Official geographic source · Census TIGERweb ACS 2025; boundaries January 1, 2025. County boundary source