Comparison to Surrounding Areas
The median household income ($77,750) for 57775 is less than the median household income for Quinn town ($79,000). But it's more than 57567 ($59,410), 57790 ($75,096), Haakon County ($65,625), Jackson County ($35,417), Pennington County ($74,517), and Cottonwood town ($-1).
| 57775 | $77,750 |
| Cottonwood town | $-1 |
| Quinn town | $79,000 |
| Haakon County | $65,625 |
| Jackson County | $35,417 |
| Pennington County | $74,517 |
Get Median Household Income for all Zip Codes in South Dakota.
The average household income ($89,079) for 57775 is less than the average household income for 57790 ($103,480), Haakon County ($89,835), Pennington County ($99,289), and Quinn town ($99,738). But it's more than 57567 ($81,455), Jackson County ($52,743), and Cottonwood town ($-1).
| 57775 | $89,079 |
| Cottonwood town | $-1 |
| Quinn town | $99,738 |
| Haakon County | $89,835 |
| Jackson County | $52,743 |
| Pennington County | $99,289 |
Get Average Household Income for all Zip Codes in South Dakota.
The per-capita income for 57775 is $35,092. The per capita income ($35,092) for 57775 is less than the per capita income for 57790 ($37,386), Haakon County ($38,280), Pennington County ($42,302), and Quinn town ($48,910). But it's more than 57567 ($32,450), Jackson County ($18,066), and Cottonwood town ($-1).
| 57775 | $35,092 |
| Cottonwood town | $-1 |
| Quinn town | $48,910 |
| Haakon County | $38,280 |
| Jackson County | $18,066 |
| Pennington County | $42,302 |
Get Per-Capita Income for all Zip Codes in South Dakota.
12.7% of households make over $200,000 a year. The percent high income households (12.7%) for 57775 is less than the percent high income households for Quinn town (20.8%). But it's more than 57567 (3.5%), 57790 (11.6%), Haakon County (6.4%), Jackson County (1.4%), Pennington County (8.9%), and Cottonwood town (0.0%).
| 57775 | 12.7% |
| Cottonwood town | 0.0% |
| Quinn town | 20.8% |
| Haakon County | 6.4% |
| Jackson County | 1.4% |
| Pennington County | 8.9% |
Get High Income Households for all Zip Codes in South Dakota.
| under 25 years | 25 to 44 years | 45 to 64 years | 65 years and over | |
|---|---|---|---|---|
| 57775 | $-1 | $66,875 | $95,313 | $97,750 |
| Cottonwood town | $-1 | $-1 | $-1 | $-1 |
| Quinn town | $-1 | $-1 | $79,750 | $-1 |
| Haakon County | $59,018 | $81,375 | $110,313 | $43,125 |
| Jackson County | $-1 | $55,833 | $41,500 | $21,808 |
| Pennington County | $46,525 | $80,275 | $89,511 | $56,451 |
Get Median Household Income by Age of Householder for all Zip Codes in South Dakota.
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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 57775 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+ | |||||
| 57775 | +/-$19,118 | +/-$24,891 | +/-$13,780 | +/-15.6% | +/-$-1 | +/-$17,685 | +/-$17,868 | +/-$51,651 |
| Cottonwood town | +/-$-1 | +/-$-1 | +/-$-1 | +/-82.3% | +/-$-1 | +/-$-1 | +/-$-1 | +/-$-1 |
| Quinn town | +/-$40,387 | +/-$49,031 | +/-$8,230 | +/-32.6% | +/-$-1 | +/-$-1 | +/-$57,959 | +/-$-1 |
| Haakon County | +/-$12,666 | +/-$14,611 | +/-$5,709 | +/-3.3% | +/-$7,762 | +/-$10,876 | +/-$39,478 | +/-$14,999 |
| Jackson County | +/-$21,129 | +/-$9,362 | +/-$3,605 | +/-2.4% | +/-$-1 | +/-$3,026 | +/-$26,697 | +/-$1,469 |
| Pennington County | +/-$2,445 | +/-$3,964 | +/-$1,644 | +/-1.0% | +/-$3,988 | +/-$4,232 | +/-$4,593 | +/-$4,385 |