Comparison to Surrounding Areas
The median household income ($128,000) for 99176 is more than 99111 ($73,393), 99158 ($78,375), 99170 ($58,750), 99171 ($53,333), and Whitman County ($55,406).
| 99176 | $128,000 |
| Whitman County | $55,406 |
Get Median Household Income for all Zip Codes in Washington.
The average household income ($126,363) for 99176 is more than 99111 ($90,294), 99158 ($95,785), 99170 ($84,322), 99171 ($63,754), and Whitman County ($84,165).
| 99176 | $126,363 |
| Whitman County | $84,165 |
Get Average Household Income for all Zip Codes in Washington.
The per-capita income for 99176 is $55,890. The per capita income ($55,890) for 99176 is more than 99111 ($37,809), 99158 ($38,310), 99170 ($35,231), 99171 ($32,685), and Whitman County ($34,326).
| 99176 | $55,890 |
| Whitman County | $34,326 |
Get Per-Capita Income for all Zip Codes in Washington.
9.7% of households make over $200,000 a year. The percent high income households (9.7%) for 99176 is less than the percent high income households for 99170 (10.6%). But it's more than 99111 (6.8%), 99158 (6.6%), 99171 (2.7%), and Whitman County (8.2%).
| 99176 | 9.7% |
| Whitman County | 8.2% |
Get High Income Households for all Zip Codes in Washington.
| under 25 years | 25 to 44 years | 45 to 64 years | 65 years and over | |
|---|---|---|---|---|
| 99176 | $-1 | $-1 | $129,000 | $-1 |
| Whitman County | $20,459 | $71,157 | $104,119 | $57,283 |
Get Median Household Income by Age of Householder for all Zip Codes in Washington.
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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 99176 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+ | |||||
| 99176 | +/-$35,068 | +/-$23,133 | +/-$15,972 | +/-8.8% | +/-$-1 | +/-$-1 | +/-$100,713 | +/-$-1 |
| Whitman County | +/-$4,182 | +/-$5,353 | +/-$2,034 | +/-1.8% | +/-$2,520 | +/-$14,048 | +/-$17,576 | +/-$4,732 |