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ZIP Code Database - Facts & Stats

Data Last Updated: June 1, 2022

ZIP Codes for City of Alderpoint, CA

Alderpoint, CA Covers 1 ZIP Code

ZIP CodeTypeCountyPopulationArea Code(s)
ZIP Code 95511StandardHumboldt360707

Timezone(s):Pacific (GMT -08:00)
Population:186 (More Details)
Male Population:98
Female Population:88
Median Age:47
ZIP Codes:1
Area Codes:1
Total Area:4,052 square miles (county)
Land Area:3,568 square miles (county)
Water Area:484 square miles (county)

Alderpoint, CA Demographic Information *

Total population186
Male population98
Female population88
Median age (years)47
White Population170
Black Population0
Indian Population9
Asian Population1
Hawaiian Population0
Hispanic Population10
Median age (Male)46
Median age (Female)49.5
Total households80
Family households (families)48
Average household size2.33
Average family size2.83
Total housing units93
* Demographic data is based on 2010 Census. Products


  1. U.S. Postal Service [Last Updated: 6/1/2022],
  2. Internal Data Creation [Last Updated: 6/1/2022],
  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],