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ZIP Code Database - Facts & Stats

Data Last Updated: June 1, 2023

ZIP Codes for City of Aptos, CA

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Area Code(s):831
Timezone(s):Pacific (GMT -08:00)
City Population:6,220 (More Details)
CBSA:Santa Cruz-Watsonville, CA
Congressional District(s):19, 20
Land Area:445 square miles (county)
Water Area:162 square miles (county)

2 ZIP Codes

Aptos, CA ZIP Code Boundaries

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Aptos, CA Covers 2 ZIP Codes

ZIP CodeTypePopulation% of PopulationAliases
95001P.O. Box00.00%
95003Standard23,974100.00%RIO DEL MAR, SEACLIFF, SEASCAPE

Aptos, CA Demographic Information *

Total population**6,220
Male population3,075
Female population3,145
Median age (years)46.9
White Population5,420
Black Population58
Indian Population43
Asian Population247
Hawaiian Population8
Hispanic Population611
Median age (Male)45.7
Median age (Female)47.9
Total households2,549
Family households (families)1,640
Average household size2.41
Average family size2.86
Total housing units2,711
* Demographic data is based on 2010 Census for the City of APTOS.
** City and ZIP Code Population will not be equal due to differences in their geographies.


  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],