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ZIP Code Database - Facts & Stats

Data Last Updated: October 1, 2021

ZIP Codes for City of Earlville, IA

Earlville, IA Covers 1 ZIP Code

ZIP CodeTypeCountyPopulationArea Code(s)
ZIP Code 52041StandardDelaware1,608563

Timezone(s):Central (GMT -06:00)
Population:812 (More Details)
Male Population:405
Female Population:407
Median Age:42
ZIP Codes:1
Area Codes:1
Total Area:579 square miles (county)
Land Area:578 square miles (county)
Water Area:1 square miles (county)

Earlville, IA Demographic Information *

Total population812
Male population405
Female population407
Median age (years)42.3
White Population801
Black Population0
Indian Population0
Asian Population1
Hawaiian Population0
Hispanic Population20
Median age (Male)40.3
Median age (Female)44.2
Total households331
Family households (families)236
Average household size2.45
Average family size2.9
Total housing units354
* Demographic data is based on 2010 Census.

Earlville, IA Other Information

74 Cities within 30 miles of Earlville, IA Products


  1. U.S. Postal Service [Last Updated: 10/1/2021],
  2. Internal Data Creation [Last Updated: 10/1/2021],
  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],