Surprise city, Arizona
Official LSAD Designation: Surprise city • Census GEOID: 0471510
• Maricopa County
Surprise city is an incorporated city in Maricopa County, Arizona. According to official records from the Census (2025), Surprise city had an estimated population of 175,304 residents. Official Census Bureau geographic records classify this community under LSAD designation Surprise city (GEOID 0471510).
Local Government Administration U.S. Census Bureau GMAF
City Of Surprise
Municipal
Official Title:
Gis Division Manager
Address:
16000 N CIVIC CENTER PLZ, SURPRISE AZ 85374-7470
County Of Maricopa
County
Official Title:
Supervisor
Address:
301 W JEFFERSON ST, FL 10, PHOENIX AZ 85003-2148
Civic & Statistical Snapshot
| Category | Estimate | Survey Period / Source |
|---|---|---|
| Total Population | 175,304 | 2025 |
| Median Household Income | $96,711 | 2020-2024 |
| Median Home Value | $435,100 | 2020-2024 |
| Land Area | 110.51 sq mi | Gazetteer (2026) |
| Civic & Public Services | Hospitals, Libraries, Colleges | CMS / IMLS / IPEDS |
| Schools & Districts | NCES Directory Listings | Provided by k12guides.com |
| Nearby Airports | Landing Facilities | Provided by airport-data.com |
| Climate & Weather | NOAA 30-Year Normals | 1991–2020 |
Source: U.S. Census Bureau (PEP, ACS 5-Year).