Sunnyvale, California
Sunnyvale is a city in Santa Clara County, California, with an estimated population of 151,967 in 2023. It sits at 37.3858, -122.0263 in the America/Los_Angeles time zone.
| Field | Value |
|---|---|
| Place name | Sunnyvale |
| Type | city |
| State | California (CA) |
| County | Santa Clara County |
| Population (2023 est.) | 151,967 |
| Land area | 22.06 sq mi (57.14 km²) |
| Coordinates | 37.3858, -122.0263 |
| Time zone | America/Los_Angeles |
| ZIP codes | 94085, 94086, 94087, 94088, 94089 |
| Telephone area codes | 408, 669 |
ZIP codes and area codes for Sunnyvale
Sunnyvale covers 5 ZIP codes: 94085, 94086, 94087, 94088, 94089. Telephone area codes serving the area: 408, 669. Browse all ZIP codes in California for the full list.
Where is Sunnyvale?
Sunnyvale is located in California, in Santa Clara County. The coordinates above can be pasted directly into any map service. The nearest indexed places are listed below, which is a useful check when two states share a place name.
Nearby places
Mountain View 5 km · CASanta Clara 6 km · CALos Altos 7 km · CACupertino 8 km · CALos Altos Hills 10 km · CAPalo Alto 10 km · CASaratoga 13 km · CAMilpitas 13 km · CA
Other places in Santa Clara County
San Jose 969,655Santa Clara 131,062Mountain View 81,785Milpitas 77,321Palo Alto 65,882Gilroy 58,250Cupertino 57,285Morgan Hill 44,478Campbell 41,700Los Gatos 32,216
Frequently asked questions
What county is Sunnyvale, CA in?
Sunnyvale is in Santa Clara County, California.
What is the population of Sunnyvale, CA?
The 2023 Census Bureau estimate is 151,967.
What time zone is Sunnyvale in?
Sunnyvale is in the America/Los_Angeles time zone.