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ZIP Code Database - Facts & Stats

Data Last Updated: December 1, 2021

ZIP Codes for City of Surprise, AZ

Surprise, AZ Covers 5 ZIP Codes

ZIP CodeTypeCountyPopulationArea Code(s)
ZIP Code 85374StandardMaricopa47,146623
ZIP Code 85378StandardMaricopa0623
ZIP Code 85379StandardMaricopa39,732623
ZIP Code 85387StandardMaricopa9,573623
ZIP Code 85388StandardMaricopa23,490623

Timezone(s):Mountain (GMT -07:00)
Population:117,517 (More Details)
Male Population:56,751
Female Population:60,766
Median Age:37
ZIP Codes:5
Area Codes:1
Total Area:9,224 square miles (county)
Land Area:9,199 square miles (county)
Water Area:25 square miles (county)

Surprise, AZ Demographic Information *

Total population117,517
Male population56,751
Female population60,766
Median age (years)36.8
White Population94,747
Black Population6,018
Indian Population801
Asian Population3,020
Hawaiian Population233
Hispanic Population21,724
Median age (Male)36
Median age (Female)37.7
Total households43,272
Family households (families)32,893
Average household size2.71
Average family size3.08
Total housing units52,586
* Demographic data is based on 2010 Census.

Surprise, AZ Other Information

  • Located in MARICOPA County, Arizona
  • Surprise, AZ is also known as:
    • SUN CITY, AZ

30 Cities within 30 miles of Surprise, AZ Products


  1. U.S. Postal Service [Last Updated: 12/1/2021],
  2. Internal Data Creation [Last Updated: 12/1/2021],
  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],