Comparison to Surrounding Areas
The median household income ($82,000) for 99130 is less than the median household income for 83855 ($84,423) and 99161 ($87,464). But it's more than 99111 ($73,393), 99128 ($58,942), 99158 ($78,375), Whitman County ($55,406), and Garfield town ($70,625).
| 99130 | $82,000 |
| Garfield town | $70,625 |
| Whitman County | $55,406 |
Get Median Household Income for all Zip Codes in Washington.
The average household income ($101,296) for 99130 is less than the average household income for 99161 ($102,734). But it's more than 83855 ($94,509), 99111 ($90,294), 99128 ($79,788), 99158 ($95,785), Whitman County ($84,165), and Garfield town ($88,929).
| 99130 | $101,296 |
| Garfield town | $88,929 |
| Whitman County | $84,165 |
Get Average Household Income for all Zip Codes in Washington.
The per-capita income for 99130 is $37,059. The per capita income ($37,059) for 99130 is less than the per capita income for 83855 ($37,492), 99111 ($37,809), 99128 ($38,137), 99158 ($38,310), and 99161 ($41,839). But it's more than Whitman County ($34,326) and Garfield town ($31,507).
| 99130 | $37,059 |
| Garfield town | $31,507 |
| Whitman County | $34,326 |
Get Per-Capita Income for all Zip Codes in Washington.
12.4% of households make over $200,000 a year. The percent high income households (12.4%) for 99130 is more than 99111 (6.8%), 99158 (6.6%), 99161 (6.7%), 83855 (6.7%), 99128 (9.6%), Whitman County (8.2%), and Garfield town (6.3%).
| 99130 | 12.4% |
| Garfield town | 6.3% |
| 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 | |
|---|---|---|---|---|
| 99130 | $-1 | $91,458 | $79,583 | $47,500 |
| Garfield town | $-1 | $76,250 | $77,917 | $47,083 |
| 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 99130 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+ | |||||
| 99130 | +/-$21,037 | +/-$19,615 | +/-$7,863 | +/-7.2% | +/-$-1 | +/-$41,392 | +/-$29,072 | +/-$23,565 |
| Garfield town | +/-$28,915 | +/-$27,421 | +/-$10,489 | +/-6.6% | +/-$-1 | +/-$37,201 | +/-$38,236 | +/-$27,829 |
| Whitman County | +/-$4,182 | +/-$5,353 | +/-$2,034 | +/-1.8% | +/-$2,520 | +/-$14,048 | +/-$17,576 | +/-$4,732 |