ZIP code 03603 is located in Charlestown, New Hampshire. This area is part of the NH postal region.
Charlestown is served by ZIP code 03603. The timezone for this area is America/New_York.
03603 Overview
Charlestown, New Hampshire
ZIP BOUNDARY
Geographic Information
STATE
New Hampshire (NH)
CITY
Charlestown
TIMEZONE
America/New_York
COORDINATES
43.2534, -72.3806
About ZIP Code 03603
Frequently Asked Questions
What city is ZIP code 03603 in?
03603 is in Charlestown, New Hampshire.
What state is 03603 in?
ZIP code 03603 is in New Hampshire (NH).
What is the timezone for 03603?
The timezone is America/New_York.
Data Disclaimer
Data is for informational purposes only. Please verify through official sources like USPS.