Median Household Income in Alameda County, CA
ACS 2024 5-Year Estimates
Median Household Income Trend
Rankings →Percentile Rank Over Time
Year-over-Year Income Change
National Distribution
How Alameda County's median household income of $129,367 compares to all 3,222 U.S. counties. Values range from $16,314 to $181,765.
Distribution of Median Household Income Across All Counties
Ranking Context
Counties ranked closest to Alameda County for median household income.
Nearby Rankings
Full ranking →| #30 | Norfolk County, MA | $130,739 |
| #31 | Suffolk County, NY | $130,686 |
| #32 | Fauquier County, VA | $130,189 |
| #33 | Alameda County, CA | $129,367 |
| #34 | Western Connecticut Planning Region, CT | $128,188 |
| #35 | Rockwall County, TX | $127,981 |
| #36 | Contra Costa County, CA | $127,229 |
About Median Household Income
Alameda County, California has a median household income of $129,367, ranking #33 of 3,222 counties nationwide — 72.1% above the national value of $75,149. Within California, it ranks #5 of 58. This places it in the 99th percentile nationally.
The median annual income for all households, including wages, investments, and government transfers. Source: U.S. Census Bureau, American Community Survey 2024 5-Year Estimates. All values are estimates derived from survey samples and are subject to margin of error. For more information, see our methodology.