Comparison to Surrounding Areas
The median household income ($99,280) for 94928 is less than the median household income for 94931 ($101,994), 94951 ($106,332), 95404 ($105,437), and Sonoma County ($104,674). But it's more than 95407 ($82,863), Rohnert Park city ($99,273), and Sonoma State University CDP ($-1).
| 94928 | $99,280 |
| Rohnert Park city | $99,273 |
| Sonoma State University CDP | $-1 |
| Sonoma County | $104,674 |
Get Median Household Income for all Zip Codes in California.
The average household income ($126,089) for 94928 is less than the average household income for 94931 ($128,205), 94951 ($165,110), 95404 ($157,805), Sonoma County ($142,354), and Rohnert Park city ($126,164). But it's more than 95407 ($104,319) and Sonoma State University CDP ($-1).
| 94928 | $126,089 |
| Rohnert Park city | $126,164 |
| Sonoma State University CDP | $-1 |
| Sonoma County | $142,354 |
Get Average Household Income for all Zip Codes in California.
The per-capita income for 94928 is $46,113. The per capita income ($46,113) for 94928 is less than the per capita income for 94931 ($55,275), 94951 ($70,956), 95404 ($66,144), Sonoma County ($56,640), and Rohnert Park city ($48,108). But it's more than 95407 ($33,207) and Sonoma State University CDP ($6,274).
| 94928 | $46,113 |
| Rohnert Park city | $48,108 |
| Sonoma State University CDP | $6,274 |
| Sonoma County | $56,640 |
Get Per-Capita Income for all Zip Codes in California.
16% of households make over $200,000 a year. The percent high income households (16.0%) for 94928 is less than the percent high income households for 94931 (18.3%), 94951 (28.1%), 95404 (23.8%), and Sonoma County (20.7%). But it's more than 95407 (11.4%) and Sonoma State University CDP (-1.0%). And it's the same as Rohnert Park city (16.0%).
| 94928 | 16.0% |
| Rohnert Park city | 16.0% |
| Sonoma State University CDP | -1.0% |
| Sonoma County | 20.7% |
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 | |
|---|---|---|---|---|
| 94928 | $81,664 | $113,558 | $111,059 | $65,763 |
| Rohnert Park city | $81,786 | $113,558 | $110,953 | $65,724 |
| Sonoma State University CDP | $-1 | $-1 | $-1 | $-1 |
| Sonoma County | $67,041 | $114,241 | $127,091 | $78,329 |
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 94928 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+ | |||||
| 94928 | +/-$5,899 | +/-$8,067 | +/-$2,862 | +/-2.4% | +/-$5,828 | +/-$13,128 | +/-$9,408 | +/-$4,928 |
| Rohnert Park city | +/-$5,890 | +/-$8,041 | +/-$3,005 | +/-2.4% | +/-$5,192 | +/-$13,128 | +/-$9,367 | +/-$4,910 |
| Sonoma State University CDP | +/-$-1 | +/-$-1 | +/-$1,209 | +/--1.0% | +/-$-1 | +/-$-1 | +/-$-1 | +/-$-1 |
| Sonoma County | +/-$2,030 | +/-$2,942 | +/-$1,078 | +/-0.7% | +/-$13,578 | +/-$3,864 | +/-$4,645 | +/-$2,813 |