Sunnyvale, California
City
City of Sunnyvale
South Murphy Avenue
Flag Seal
Location in Santa Clara County and the state ofCalifornia
Sunnyvale, California Location in the United States
Coordinates: 37°22′16″N 122°2′15″W
Country	United States
State	California
County	Santa Clara
Incorporated	December 24, 1912[1]
Government
• Type	Council-manager[2]
• Mayor	Glenn Hendricks[2]
• Vice mayor	Larry Klein[2]
• City Manager	Kent Steffens[3]
Area[4]
• Total	22.69 sq mi (58.75 km2)
• Land	21.98 sq mi (56.94 km2)
• Water	0.70 sq mi (1.82 km2)  3.09%
Elevation[5]	125 ft (38 m)
Population (2010)[6]
• Total	140,081
• Estimate (2016)[7]	152,771
• Rank	2nd in Santa Clara County 39th in California
• Density	6,949.51/sq mi (2,683.18/km2)
Time zone	PST (UTC-8)
• Summer (DST)	PDT (UTC-7)
ZIP codes	94085–94090
Area codes	408/669 and 650
FIPS code	06-77000
GNIS feature IDs	1656344, 2412009
Website	sunnyvale.ca.gov