Zip Code Database List
Account Login
Find ZIP+4 of Address

Find the ZIP Code, County, and +4 of any U.S. Address

FREE ZIP Code Finder

Find info on any U.S. ZIP Code

Other FREE Lookups

Lookup ZIP Code of any City, State, County or Area Code

FREE Radius Search

Find all ZIP Codes

FREE Distance Calc

Calculate the distance between two U.S. or Canadian ZIP codes.

ZIP Code Database - Facts & Stats

Data Last Updated: August 1, 2022

ZIP Codes for City of Decatur, IN

Decatur, IN Covers 1 ZIP Code

ZIP CodeTypeCountyPopulationArea Code(s)
ZIP Code 46733StandardAdams18,777260

Timezone(s):Eastern (GMT -05:00)
Counties:ADAMS, IN
Population:9,405 (More Details)
Male Population:4,553
Female Population:4,852
Median Age:37
ZIP Codes:1
Area Codes:1
Total Area:340 square miles (county)
Land Area:339 square miles (county)
Water Area:1 square miles (county)

Decatur, IN Demographic Information *

Total population9,405
Male population4,553
Female population4,852
Median age (years)37.2
White Population8,908
Black Population51
Indian Population35
Asian Population34
Hawaiian Population2
Hispanic Population790
Median age (Male)35.4
Median age (Female)39
Total households4,011
Family households (families)2,511
Average household size2.32
Average family size2.92
Total housing units4,427
* Demographic data is based on 2010 Census. Products


  1. U.S. Postal Service [Last Updated: 8/1/2022],
  2. Internal Data Creation [Last Updated: 8/1/2022],
  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],