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85378
Surprise, Arizona
Maricopa · 🇺🇸 United States
ZIP Code
Population
9,765
Density/mi²
1,047
Complete ZIP Code Details
ZIP Code85378
CitySurprise
StateArizona (AZ)
CountyMaricopa
TimezoneAmerica/Phoenix
Coordinates33.6416200, -112.3201200
Population9,765
ZIP TypeSTANDARD
CountryUnited States

About 85378 - Surprise, Arizona

ZIP code 85378 covers the community of Surprise in Arizona, the United States. This area falls under Maricopa County.

Census data puts the population of this ZIP code at 9,765 residents. It's a quieter, less populous area than the typical Arizona ZIP code (avg. ~18,179).

Population density runs around 1,047 people per sq. mile, making it a suburban area.

This ZIP code sits alongside neighboring areas like Queen Creek, Buckeye, Peoria within Arizona.

85378 vs. Arizona Average
Population Share vs. Nearby ZIP Codes
Frequently Asked Questions
What is the ZIP code for Surprise?

The ZIP code for Surprise, Arizona is 85378.

What county is 85378 located in?

85378 is located in Maricopa County, Arizona.

What is the population of 85378?

The population of 85378 (Surprise) is approximately 9,765 people.

Is 85378 bigger or smaller than a typical Arizona ZIP code?

85378 is less populated than the typical Arizona ZIP code, which averages around 18,179 people.

What are the ZIP code codes near 85378?

ZIP code codes near 85378 include 85142, 85326, 85383.