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ZIP Code Database - Facts & Stats

Data Last Updated: February 1, 2023

ZIP Codes for City of Sergeant Bluff, IA

Sergeant Bluff, IA Covers 1 ZIP Code

ZIP CodeTypeCountyPopulation
ZIP Code 51054StandardWoodbury5,110

Timezone(s):Central (GMT -06:00)
Population:4,227 (More Details)
Male Population:2,068
Female Population:2,159
Median Age:36
ZIP Codes:1
Area Codes:1
Total Area:878 square miles (county)
Land Area:873 square miles (county)
Water Area:5 square miles (county)

Sergeant Bluff, IA Demographic Information *

Total population4,227
Male population2,068
Female population2,159
Median age (years)35.5
White Population3,935
Black Population45
Indian Population33
Asian Population90
Hawaiian Population0
Hispanic Population141
Median age (Male)35
Median age (Female)35.9
Total households1,464
Family households (families)1,142
Average household size2.88
Average family size3.25
Total housing units1,499
* Demographic data is based on 2010 Census. Products


  1. U.S. Postal Service [Last Updated: 2/1/2023],
  2. Internal Data Creation [Last Updated: 2/1/2023],
  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],