What County Is 03603 In?

ZIP 03603 is located in

Sullivan County

Charlestown, New Hampshire (NH)

43.25°N, 72.37°W · FIPS 33019

Sullivan County — ZIP 03603

ZIP 03603 highlighted in Sullivan County, New Hampshire. Click neighboring ZIPs to explore.

ZIP Code Details

ZIP Code03603
CountySullivan County
CityCharlestown
StateNew Hampshire (NH)
FIPS Code33019

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Nearby ZIP Codes

03601 Acworth, NH Sullivan County 03602 Alstead, NH Cheshire County 03604 , NH Cheshire County 03605 East Lempster, NH Sullivan County 03606 , NH Sullivan County

Frequently Asked Questions

What county is ZIP code 03603 in?

ZIP code 03603 is located in Sullivan County, New Hampshire (NH).

What city is ZIP code 03603 in?

ZIP code 03603 is primarily associated with Charlestown, New Hampshire.

What state is ZIP code 03603 in?

ZIP code 03603 is in the state of New Hampshire (NH).