Grantham
A town in Sullivan County, New Hampshire — population 3,476 as of 2022.
Overnight
65°F
Cloudy3% precip
Sunday
82°F
Areas Of Fog then Mostly Cloudy9% precip
Sunday Night
66°F
Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms75% precip
Monday
76°F
Areas Of Fog93% precip
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Grantham by the numbers
Population
3,476Population figure, 2022
Households & income
- Median age
- 50.4
- Households
- 1,431
- Persons per household
- 2.4
- Median house value
- $343,100