
East Palo Alto
- County:
- San Mateo County
- County Seat:
- No
- Area (mi²):
- 2.528
- State:
- California
East Palo Alto is a city located in San Mateo County, California. East Palo Alto has a 2025 population of 27,061. East Palo Alto is currently declining at a rate of -2.09% annually and its population has decreased by -9.64% since the most recent census, which recorded a population of 29,948 in 2020.
The average household income in East Palo Alto is $138,379 with a poverty rate of 9.71%. The median age in East Palo Alto is 34.2 years: 32.8 years for males, and 36.9 years for females.