Pleasanton is a city in Alameda County, California. Located in the Amador Valley, it is a suburb in the East Bay region of the Bay Area. The population was 70,285 at the 2010 census. In 2005 and 2007, Pleasanton was ranked the wealthiest middle-sized city in the United States by the Census Bureau.  Pleasanton is home to the headquarters of  Safeway, Workday, Ellie Mae, Roche Molecular Diagnostics, Blackhawk Network Holdings, and Veeva Systems. Other major employers include Kaiser Permanente, Oracle and Macy’s. Although Oakland is the Alameda County seat, a few county offices are located in Pleasanton. The  Alameda County Fairgrounds are located in Pleasanton, where the county fair is held during the last week of June and the first week of July. Pleasanton Ridge Regional Park is located on the west side of town.
Pleasanton was ranked number 4 in
‘s list of “America’s 50 best cities to live in” in 2014, USA Today number 63 in  ‘s list of “The Best Places to Live” in 2010, Money and was named one of “Americans’ Top Hometown Spots” in the United States in 2009 by  . Forbes Pleasanton was named the third wealthiest city in terms of earnings in the United States by  NerdWallet in 2013 and 2016.   Disclaimer© BayEast, CCAR, bridgeMLS. Based on information from Bay East and Contra Costa Association of REALTORS® and bridgeMLS. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by broker or MLS. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. MLS Listings last update: