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ZIP Code Database - Facts & Stats

Data Last Updated: March 1, 2023

ZIP Codes for City of North Sandwich, NH

Need a ZIP Code for North Sandwich, NH? Please enter an address.

Counties:CARROLL, NH
Area Code(s):603
Timezone(s):Eastern (GMT -05:00)
City Population:368 (More Details)
Congressional District(s):01
Land Area:931 square miles (county)
Water Area:61 square miles (county)

1 ZIP Code

North Sandwich, NH ZIP Code Boundaries

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North Sandwich, NH Covers 1 ZIP Code

ZIP CodeTypePopulation% of PopulationAliases
03259Standard368100.00%N SANDWICH

North Sandwich, NH Demographic Information *

There is no Census data for the city of NORTH SANDWICH, NH. We have pulled information for the ZIP Code 03259 instead.
Total population**368
Male population184
Female population184
Median age (years)53
White Population358
Black Population0
Indian Population2
Asian Population4
Hawaiian Population0
Hispanic Population1
Median age (Male)56.3
Median age (Female)51.9
Total households174
Family households (families)110
Average household size2.11
Average family size2.56
Total housing units291
* Demographic data is based on 2010 Census for the City of NORTH SANDWICH.
** City and ZIP Code Population will not be equal due to differences in their geographies.


  1. U.S. Postal Service [Last Updated: 2/1/2023],
  2. Internal Data Creation [Last Updated: 2/1/2023],
  3. U.S. Geological Survey [Updated as needed],
  4. U.S. Census [Updated Yearly],
  5. U.S. Census 2010 [Decennial] [Last Updated: 1/1/2010],