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ZIP Code Database - Facts & Stats

Data Last Updated: May 1, 2022

ZIP Codes for City of Sunapee, NH

Sunapee, NH Covers 1 ZIP Code

ZIP CodeTypeCountyPopulationArea Code(s)
ZIP Code 03782StandardSullivan2,945603

Timezone(s):Eastern (GMT -05:00)
Population:2,945 (More Details)
Male Population:1,481
Female Population:1,464
Median Age:46
ZIP Codes:1
Area Codes:1
Total Area:552 square miles (county)
Land Area:537 square miles (county)
Water Area:15 square miles (county)

Sunapee, NH Demographic Information *

There is no Census data for the city of SUNAPEE, NH. We have pulled information for the ZIP Code 03782 instead.
Total population2,945
Male population1,481
Female population1,464
Median age (years)46.4
White Population2,883
Black Population5
Indian Population5
Asian Population13
Hawaiian Population1
Hispanic Population15
Median age (Male)45.5
Median age (Female)47.5
Total households1,261
Family households (families)879
Average household size2.34
Average family size2.73
Total housing units2,151
* Demographic data is based on 2010 Census.

Sunapee, NH Other Information

128 Cities within 30 miles of Sunapee, NH Products


  1. U.S. Postal Service [Last Updated: 5/1/2022],
  2. Internal Data Creation [Last Updated: 5/1/2022],
  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],