Comparison to Surrounding Areas
The median household income ($99,762) for 93428 is less than the median household income for 93465 ($129,259). But it's more than 93430 ($89,519), 93446 ($97,943), 93452 ($54,625), San Luis Obispo County ($97,446), and Cambria CDP ($99,147).
| 93428 | $99,762 |
| Cambria CDP | $99,147 |
| San Luis Obispo County | $97,446 |
Get Median Household Income for all Zip Codes in California.
The average household income ($120,846) for 93428 is less than the average household income for 93446 ($129,588), 93465 ($154,275), and San Luis Obispo County ($131,990). But it's more than 93430 ($109,280), 93452 ($93,784), and Cambria CDP ($120,694).
| 93428 | $120,846 |
| Cambria CDP | $120,694 |
| San Luis Obispo County | $131,990 |
Get Average Household Income for all Zip Codes in California.
The per-capita income for 93428 is $56,303. The per capita income ($56,303) for 93428 is less than the per capita income for 93465 ($56,567) and Cambria CDP ($58,184). But it's more than 93430 ($53,837), 93446 ($49,831), 93452 ($54,264), and San Luis Obispo County ($51,592).
| 93428 | $56,303 |
| Cambria CDP | $58,184 |
| San Luis Obispo County | $51,592 |
Get Per-Capita Income for all Zip Codes in California.
18.7% of households make over $200,000 a year. The percent high income households (18.7%) for 93428 is less than the percent high income households for 93452 (19.5%) and 93465 (25.2%). But it's more than 93430 (12.9%), 93446 (15.1%), San Luis Obispo County (17.4%), and Cambria CDP (18.3%).
| 93428 | 18.7% |
| Cambria CDP | 18.3% |
| San Luis Obispo County | 17.4% |
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 | |
|---|---|---|---|---|
| 93428 | $-1 | $97,700 | $103,766 | $93,295 |
| Cambria CDP | $-1 | $92,269 | $103,609 | $93,750 |
| San Luis Obispo County | $34,336 | $113,206 | $120,710 | $80,261 |
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 93428 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+ | |||||
| 93428 | +/-$10,941 | +/-$11,201 | +/-$6,093 | +/-4.2% | +/-$-1 | +/-$21,259 | +/-$29,511 | +/-$16,846 |
| Cambria CDP | +/-$12,007 | +/-$11,453 | +/-$6,572 | +/-4.2% | +/-$-1 | +/-$18,329 | +/-$23,496 | +/-$16,509 |
| San Luis Obispo County | +/-$2,876 | +/-$5,863 | +/-$2,178 | +/-0.8% | +/-$4,037 | +/-$4,550 | +/-$4,357 | +/-$3,337 |