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ZIP Code Database - Facts & Stats

Data Last Updated: March 1, 2023

ZIP Codes for City of Suncook, NH

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Area Code(s):603
Timezone(s):Eastern (GMT -05:00)
City Population:5,379 (More Details)
CBSA:Concord, NH
Congressional District(s):02
Land Area:934 square miles (county)
Water Area:22 square miles (county)

1 ZIP Code

Suncook, NH ZIP Code Boundaries

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Suncook, NH Covers 1 ZIP Code

ZIP CodeTypePopulation% of PopulationAliases
03275Standard11,437100.00%ALLENSTOWN, PEMBROKE

Suncook, NH Demographic Information *

Total population**5,379
Male population2,559
Female population2,820
Median age (years)39
White Population5,158
Black Population47
Indian Population22
Asian Population46
Hawaiian Population1
Hispanic Population98
Median age (Male)38.3
Median age (Female)39.7
Total households2,236
Family households (families)1,375
Average household size2.38
Average family size2.95
Total housing units2,408
* Demographic data is based on 2010 Census for the City of SUNCOOK.
** 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],