Alameda
- County:
- Alameda County
- County Seat:
- No
- Area (mi²):
- 10.399
- State:
- California
Alameda is a city located in Alameda County, California. Alameda has a 2026 population of 78,795. Alameda is currently growing at a rate of 2.61% annually and its population has increased by 0.87% since the most recent census, which recorded a population of 78,117 in 2020.