ZIP Code 85378
Surprise · Maricopa, Arizona
85378 is the ZIP code of Surprise in Maricopa, Arizona, United States.
- ZIP Code
- 85378
- County
- Maricopa
- State
- Arizona
- Country
- United States
Place with ZIP code 85378
| Place | County | Location |
|---|---|---|
| Surprise | Maricopa | 33.631, -112.333 |
Near Phoenix
The nearest major city is Phoenix, about 31 km away.
Nearby ZIP codes
Frequently asked questions
Which places use ZIP code 85378?
Surprise.
Which county and state is 85378 in?
Maricopa, Arizona, United States.
What is the nearest major city to 85378?
Phoenix, about 31 km away.
Source: GeoNames postal codes (CC BY 4.0), geonames.org, retrieved 2026-10-22. Place coordinates are approximate. Check with the national postal service before sending anything valuable.