Comparison to Surrounding Areas
The median household income ($146,480) for 94505 is less than the median household income for 95391 ($176,952) and Discovery Bay CDP ($147,117). But it's more than 95304 ($115,007), 94514 ($76,511), 95206 ($83,432), 95219 ($112,268), 94513 ($142,223), Contra Costa County ($127,229), San Joaquin County ($92,179), and Alameda County ($129,367).
| 94505 | $146,480 |
| Discovery Bay CDP | $147,117 |
| Alameda County | $129,367 |
| Contra Costa County | $127,229 |
| San Joaquin County | $92,179 |
Get Median Household Income for all Zip Codes in California.
The average household income ($173,672) for 94505 is less than the average household income for 95391 ($191,775), Alameda County ($177,144), Contra Costa County ($174,872), and Discovery Bay CDP ($174,068). But it's more than 94513 ($168,865), 94514 ($100,457), 95206 ($96,349), 95219 ($145,953), 95304 ($151,675), and San Joaquin County ($117,604).
| 94505 | $173,672 |
| Discovery Bay CDP | $174,068 |
| Alameda County | $177,144 |
| Contra Costa County | $174,872 |
| San Joaquin County | $117,604 |
Get Average Household Income for all Zip Codes in California.
The per-capita income for 94505 is $64,094. The per capita income ($64,094) for 94505 is less than the per capita income for Alameda County ($65,862) and Discovery Bay CDP ($64,204). But it's more than 95391 ($53,638), 95219 ($54,054), 95304 ($48,304), 94513 ($54,964), 94514 ($29,697), 95206 ($26,349), San Joaquin County ($37,266), and Contra Costa County ($62,927).
| 94505 | $64,094 |
| Discovery Bay CDP | $64,204 |
| Alameda County | $65,862 |
| Contra Costa County | $62,927 |
| San Joaquin County | $37,266 |
Get Per-Capita Income for all Zip Codes in California.
35.3% of households make over $200,000 a year. The percent high income households (35.3%) for 94505 is less than the percent high income households for 95391 (41.3%) and Discovery Bay CDP (35.4%). But it's more than 95304 (25.5%), 94514 (16.0%), 95206 (8.3%), 95219 (19.7%), 94513 (30.0%), Contra Costa County (29.4%), San Joaquin County (14.5%), and Alameda County (32.2%).
| 94505 | 35.3% |
| Discovery Bay CDP | 35.4% |
| Alameda County | 32.2% |
| Contra Costa County | 29.4% |
| San Joaquin County | 14.5% |
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 | |
|---|---|---|---|---|
| 94505 | $-1 | $138,780 | $200,786 | $91,827 |
| Discovery Bay CDP | $-1 | $138,780 | $201,008 | $90,682 |
| Alameda County | $47,605 | $156,622 | $145,440 | $80,351 |
| Contra Costa County | $58,855 | $142,683 | $152,482 | $90,014 |
| San Joaquin County | $54,336 | $97,788 | $110,618 | $65,486 |
Get Median Household Income by Age of Householder for all Zip Codes in California.
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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 94505 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+ | |||||
| 94505 | +/-$19,692 | +/-$15,747 | +/-$6,362 | +/-5.4% | +/-$-1 | +/-$26,723 | +/-$27,709 | +/-$23,076 |
| Discovery Bay CDP | +/-$19,754 | +/-$15,737 | +/-$6,389 | +/-5.4% | +/-$-1 | +/-$26,723 | +/-$27,779 | +/-$22,719 |
| Alameda County | +/-$1,284 | +/-$1,624 | +/-$642 | +/-0.4% | +/-$5,140 | +/-$2,559 | +/-$2,467 | +/-$2,054 |
| Contra Costa County | +/-$1,713 | +/-$2,032 | +/-$732 | +/-0.5% | +/-$11,140 | +/-$4,027 | +/-$3,958 | +/-$2,372 |
| San Joaquin County | +/-$1,619 | +/-$1,803 | +/-$579 | +/-0.6% | +/-$7,800 | +/-$3,036 | +/-$2,836 | +/-$2,523 |