Comparison to Surrounding Areas
The median household income ($102,927) for 91790 is more than 91791 ($102,266), 91722 ($102,062), 91744 ($93,557), 91746 ($86,567), 91706 ($81,122), Los Angeles County ($90,112), Valinda CDP ($100,165), and West Covina city ($101,065).
| 91790 | $102,927 |
| Valinda CDP | $100,165 |
| West Covina city | $101,065 |
| Los Angeles County | $90,112 |
Get Median Household Income for all Zip Codes in California.
The average household income ($125,200) for 91790 is less than the average household income for 91791 ($133,576), Los Angeles County ($128,770), and Valinda CDP ($131,120). But it's more than 91706 ($98,210), 91722 ($117,903), 91744 ($111,718), 91746 ($108,410), and West Covina city ($124,118).
| 91790 | $125,200 |
| Valinda CDP | $131,120 |
| West Covina city | $124,118 |
| Los Angeles County | $128,770 |
Get Average Household Income for all Zip Codes in California.
The per-capita income for 91790 is $37,383. The per capita income ($37,383) for 91790 is less than the per capita income for 91791 ($44,351), Los Angeles County ($45,792), and West Covina city ($39,202). But it's more than 91706 ($26,926), 91722 ($34,767), 91744 ($27,675), 91746 ($28,077), and Valinda CDP ($30,745).
| 91790 | $37,383 |
| Valinda CDP | $30,745 |
| West Covina city | $39,202 |
| Los Angeles County | $45,792 |
Get Per-Capita Income for all Zip Codes in California.
16.9% of households make over $200,000 a year. The percent high income households (16.9%) for 91790 is less than the percent high income households for 91791 (20.2%), Los Angeles County (17.5%), and Valinda CDP (18.4%). But it's more than 91706 (8.6%), 91722 (15.3%), 91744 (11.8%), 91746 (13.7%), and West Covina city (16.7%).
| 91790 | 16.9% |
| Valinda CDP | 18.4% |
| West Covina city | 16.7% |
| Los Angeles County | 17.5% |
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 | |
|---|---|---|---|---|
| 91790 | $-1 | $93,053 | $118,900 | $92,361 |
| Valinda CDP | $-1 | $123,393 | $106,523 | $86,419 |
| West Covina city | $54,205 | $94,457 | $119,513 | $77,635 |
| Los Angeles County | $51,302 | $98,428 | $101,492 | $64,269 |
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 91790 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+ | |||||
| 91790 | +/-$8,620 | +/-$6,854 | +/-$2,114 | +/-2.5% | +/-$-1 | +/-$8,351 | +/-$9,315 | +/-$16,773 |
| Valinda CDP | +/-$9,550 | +/-$11,433 | +/-$2,208 | +/-3.2% | +/-$-1 | +/-$22,301 | +/-$12,783 | +/-$13,953 |
| West Covina city | +/-$2,793 | +/-$4,891 | +/-$1,551 | +/-1.6% | +/-$34,367 | +/-$8,729 | +/-$7,956 | +/-$7,867 |
| Los Angeles County | +/-$392 | +/-$667 | +/-$239 | +/-0.2% | +/-$2,049 | +/-$745 | +/-$874 | +/-$786 |