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ZIP Code Database - Facts & Stats

Data Last Updated: December 1, 2021

ZIP Codes for City of Wilton, CT

Wilton, CT Covers 1 ZIP Code

ZIP CodeTypeCountyPopulationArea Code(s)
ZIP Code 06897StandardFairfield18,071203 / 475

Timezone(s):Eastern (GMT -05:00)
Population:18,071 (More Details)
Male Population:8,798
Female Population:9,273
Median Age:43
ZIP Codes:1
Area Codes:2
Total Area:837 square miles (county)
Land Area:625 square miles (county)
Water Area:212 square miles (county)

Wilton, CT Demographic Information *

There is no Census data for the city of WILTON, CT. We have pulled information for the ZIP Code 06897 instead.
Total population18,071
Male population8,798
Female population9,273
Median age (years)42.9
White Population16,675
Black Population180
Indian Population10
Asian Population827
Hawaiian Population0
Hispanic Population541
Median age (Male)41.8
Median age (Female)43.9
Total households6,175
Family households (families)4,896
Average household size2.89
Average family size3.31
Total housing units6,478
* Demographic data is based on 2010 Census.

Wilton, CT Other Information

325 Cities within 30 miles of Wilton, CT Products


  1. U.S. Postal Service [Last Updated: 12/1/2021],
  2. Internal Data Creation [Last Updated: 12/1/2021],
  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],