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ZIP Code Database - Facts & Stats

Data Last Updated: December 1, 2022

ZIP Codes for City of Preston, CT

Preston, CT Covers 2 ZIP Codes

ZIP CodeTypeCountyPopulation
ZIP Code 06351StandardNew London16,301
ZIP Code 06365StandardNew London4,720

Timezone(s):Eastern (GMT -05:00)
Population:4,720 (More Details)
Male Population:2,352
Female Population:2,368
Median Age:46
ZIP Codes:2
Area Codes:2
Total Area:772 square miles (county)
Land Area:665 square miles (county)
Water Area:107 square miles (county)

Preston, CT Demographic Information *

There is no Census data for the city of PRESTON, CT. We have pulled information for the ZIP Code 06365 instead.
Total population4,720
Male population2,352
Female population2,368
Median age (years)45.9
White Population4,339
Black Population68
Indian Population60
Asian Population101
Hawaiian Population2
Hispanic Population115
Median age (Male)46.1
Median age (Female)45.7
Total households1,866
Family households (families)1,387
Average household size2.53
Average family size2.91
Total housing units2,016
* Demographic data is based on 2010 Census. Products


  1. U.S. Postal Service [Last Updated: 12/1/2022],
  2. Internal Data Creation [Last Updated: 12/1/2022],
  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],