Comparison to Surrounding Areas
The median household income ($50,909) for 99155 is less than 99166 ($56,676), 99116 ($65,946), 99133 ($68,854), 99140 ($53,529), 98840 ($57,342), 98841 ($71,809), 98855 ($60,179), Okanogan County ($63,207), Nespelem town ($67,500), and Nespelem Community CDP ($104,063).
| 99155 | $50,909 |
| Nespelem town | $67,500 |
| Nespelem Community CDP | $104,063 |
| Okanogan County | $63,207 |
Get Median Household Income for all Zip Codes in Washington.
The average household income ($72,805) for 99155 is less than the average household income for 99133 ($93,753), 98841 ($87,980), 98855 ($75,318), 99116 ($96,285), 98840 ($84,477), Okanogan County ($83,721), Nespelem town ($74,615), and Nespelem Community CDP ($121,663). But it's more than 99140 ($59,822) and 99166 ($70,610).
| 99155 | $72,805 |
| Nespelem town | $74,615 |
| Nespelem Community CDP | $121,663 |
| Okanogan County | $83,721 |
Get Average Household Income for all Zip Codes in Washington.
The per-capita income for 99155 is $26,575. The per capita income ($26,575) for 99155 is less than 99166 ($32,158), 99116 ($43,538), 99133 ($41,131), 99140 ($26,752), 98840 ($33,175), 98841 ($33,588), 98855 ($30,439), Okanogan County ($33,889), Nespelem town ($32,218), and Nespelem Community CDP ($30,382).
| 99155 | $26,575 |
| Nespelem town | $32,218 |
| Nespelem Community CDP | $30,382 |
| Okanogan County | $33,889 |
Get Per-Capita Income for all Zip Codes in Washington.
5% of households make over $200,000 a year. The percent high income households (5.0%) for 99155 is less than the percent high income households for 98840 (6.9%), 98841 (8.0%), 99116 (11.1%), 99133 (12.7%), Okanogan County (6.6%), and Nespelem Community CDP (11.3%). But it's more than 98855 (4.6%), 99140 (0.5%), 99166 (2.6%), and Nespelem town (4.8%).
| 99155 | 5.0% |
| Nespelem town | 4.8% |
| Nespelem Community CDP | 11.3% |
| Okanogan County | 6.6% |
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 | |
|---|---|---|---|---|
| 99155 | $-1 | $55,313 | $53,882 | $31,429 |
| Nespelem town | $-1 | $90,625 | $50,000 | $48,750 |
| Nespelem Community CDP | $-1 | $-1 | $98,500 | $125,221 |
| Okanogan County | $44,353 | $78,023 | $71,973 | $50,625 |
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 99155 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+ | |||||
| 99155 | +/-$14,246 | +/-$15,623 | +/-$5,970 | +/-4.1% | +/-$-1 | +/-$25,764 | +/-$3,394 | +/-$11,183 |
| Nespelem town | +/-$45,941 | +/-$23,790 | +/-$8,812 | +/-5.8% | +/-$-1 | +/-$61,530 | +/-$43,904 | +/-$45,848 |
| Nespelem Community CDP | +/-$37,725 | +/-$33,646 | +/-$12,103 | +/-13.0% | +/-$-1 | +/-$-1 | +/-$41,129 | +/-$95,321 |
| Okanogan County | +/-$5,662 | +/-$4,718 | +/-$1,765 | +/-1.3% | +/-$8,709 | +/-$11,200 | +/-$6,258 | +/-$4,212 |