New Hampshire Rockingham County
New Castle
A town in Rockingham County, New Hampshire — population 1,001 as of 2022.
Today
78°F
Partly Sunny3% precip
Tonight
65°F
Mostly Cloudy2% precip
Sunday
79°F
Partly Sunny2% precip
Sunday Night
65°F
Mostly Cloudy then Showers And Thunderstorms Likely65% precip
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New Castle by the numbers
Population
1,001Population figure, 2022
Households & income
- Median age
- 62.8
- Households
- 401
- Persons per household
- 2.1
- Median household income
- $176,953
- Median house value
- $1,701,300