Alameda (/ ˌ æ l ə ˈ m iː d ə / AL-ə-MEE-də; Spanish: ; Spanish for "tree-lined path") is a city in Alameda County, California, located in the East Bay region of the Bay Area.The city is primarily located on Alameda Island, but also spans Bay Farm Island and Coast Guard Island, as well as a few other smaller islands in San Francisco Bay.The city's estimated population in 2019 was …

Alameda County (/ ˌ æ l ə ˈ m iː d ə / AL-ə-MEE-də) is located in the state of California in the United States.As of the 2020 census, the population was 1,682,353, making it the 7th-most populous county in the state and 21st most populous nationally. The county seat is Oakland. Alameda County is in the San Francisco Bay Area, occupying much of the East Bay region.