City
Grantham, NH
Sullivan County, New Hampshire · Population 3,509 · 1 ZIP code
Population
3,509
Safety Score
50
50
Average
Livability
50
50
Average
Median Home Price
N/A
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About Grantham
Grantham is a city located in Sullivan County, New Hampshire. With a population of 3,509, it spans 1 ZIP code.