Comparison to Surrounding Areas
The median household income ($120,927) for 94531 is less than the median household income for 94513 ($142,223), 94561 ($134,678), and Contra Costa County ($127,229). But it's more than 94509 ($86,196) and Antioch city ($97,465).
| 94531 | $120,927 |
| Antioch city | $97,465 |
| Contra Costa County | $127,229 |
Get Median Household Income for all Zip Codes in California.
The average household income ($148,742) for 94531 is less than the average household income for 94513 ($168,865) and Contra Costa County ($174,872). But it's more than 94509 ($109,673), 94561 ($147,626), and Antioch city ($124,206).
| 94531 | $148,742 |
| Antioch city | $124,206 |
| Contra Costa County | $174,872 |
Get Average Household Income for all Zip Codes in California.
The per-capita income for 94531 is $46,240. The per capita income ($46,240) for 94531 is less than the per capita income for 94513 ($54,964) and Contra Costa County ($62,927). But it's more than 94509 ($37,545), 94561 ($45,675), and Antioch city ($41,008).
| 94531 | $46,240 |
| Antioch city | $41,008 |
| Contra Costa County | $62,927 |
Get Per-Capita Income for all Zip Codes in California.
25.1% of households make over $200,000 a year. The percent high income households (25.1%) for 94531 is less than the percent high income households for 94513 (30.0%) and Contra Costa County (29.4%). But it's more than 94509 (13.2%), 94561 (24.3%), and Antioch city (17.6%).
| 94531 | 25.1% |
| Antioch city | 17.6% |
| Contra Costa County | 29.4% |
Get High Income Households for all Zip Codes in California.
| under 25 years | 25 to 44 years | 45 to 64 years | 65 years and over | |
|---|---|---|---|---|
| 94531 | $101,313 | $128,125 | $129,636 | $92,838 |
| Antioch city | $36,289 | $115,106 | $108,811 | $74,548 |
| Contra Costa County | $58,855 | $142,683 | $152,482 | $90,014 |
Get Median Household Income by Age of Householder for all Zip Codes in California.
Use our lookalike & filtering workflow to discover every zip that matches your ideal market profile.
Our Income By Zip Code Lists let you start with a zip like 94531, then automatically find hundreds of similar zips by income, demographics, and growth potential — so you can build a smarter target list in minutes.
Get Your Income By Zip Code List
Get all zip codes in a state or the entire US with data such as median household income.
Starting at $65.
All income statistics above are the most current, comparable income statistics available from the US Census Bureau and are from the American Community Survey 2024 5-year estimates. You can find this information and other demographics for 94531 on the US Census Bureau’s website. These values are in 2024 inflation-adjusted dollars and were downloaded on 29 January 2026.
Margins of error for the income data are:
| Median Household Income | Average Household Income | Per Capita Income | High Income Households | Median Household Income by Age of Householder | ||||
|---|---|---|---|---|---|---|---|---|
| under 25 | 25 to 44 | 45 to 64 | 65+ | |||||
| 94531 | +/-$6,683 | +/-$7,745 | +/-$2,731 | +/-3.2% | +/-$88,760 | +/-$17,691 | +/-$17,696 | +/-$11,506 |
| Antioch city | +/-$5,717 | +/-$4,861 | +/-$1,640 | +/-1.8% | +/-$11,946 | +/-$10,000 | +/-$9,180 | +/-$13,008 |
| Contra Costa County | +/-$1,713 | +/-$2,032 | +/-$732 | +/-0.5% | +/-$11,140 | +/-$4,027 | +/-$3,958 | +/-$2,372 |