Comparison to Surrounding Areas
The median household income ($14,176) for 57566 is less than the median household income for 57555 ($40,694), 57572 ($40,417), 57579 ($56,474), 57551 ($70,096), 57570 ($51,788), Todd County ($42,075), and Mellette County ($54,076). But it's more than 57560 ($-1), 57574 ($2,499), and Parmelee CDP ($-1).
| 57566 | $14,176 |
| Parmelee CDP | $-1 |
| Mellette County | $54,076 |
| Todd County | $42,075 |
Get Median Household Income for all Zip Codes in South Dakota.
The average household income ($23,162) for 57566 is less than the average household income for 57579 ($72,302), 57570 ($57,346), 57572 ($50,453), 57574 ($32,684), 57551 ($69,403), 57555 ($61,025), Todd County ($54,343), Mellette County ($74,230), and Parmelee CDP ($23,442). But it's more than 57560 ($21,587).
| 57566 | $23,162 |
| Parmelee CDP | $23,442 |
| Mellette County | $74,230 |
| Todd County | $54,343 |
Get Average Household Income for all Zip Codes in South Dakota.
The per-capita income for 57566 is $4,957. The per capita income ($4,957) for 57566 is less than 57579 ($24,075), 57570 ($14,599), 57572 ($12,810), 57574 ($16,393), 57551 ($25,744), 57555 ($19,075), 57560 ($8,181), Todd County ($15,388), Mellette County ($25,614), and Parmelee CDP ($5,054).
| 57566 | $4,957 |
| Parmelee CDP | $5,054 |
| Mellette County | $25,614 |
| Todd County | $15,388 |
Get Per-Capita Income for all Zip Codes in South Dakota.
0% of households make over $200,000 a year. The percent high income households (0.0%) for 57566 is less than 57551 (1.7%), 57555 (2.9%), 57572 (3.7%), 57579 (5.6%), Mellette County (9.2%), and Todd County (2.3%). And it's the same as 57560 (0.0%), 57570 (0.0%), 57574 (0.0%), and Parmelee CDP (0.0%).
| 57566 | 0.0% |
| Parmelee CDP | 0.0% |
| Mellette County | 9.2% |
| Todd County | 2.3% |
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 | |
|---|---|---|---|---|
| 57566 | $-1 | $-1 | $20,179 | $-1 |
| Parmelee CDP | $-1 | $-1 | $-1 | $-1 |
| Mellette County | $-1 | $39,265 | $51,250 | $58,750 |
| Todd County | $13,750 | $41,467 | $43,295 | $54,063 |
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 57566 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+ | |||||
| 57566 | +/-$8,544 | +/-$12,174 | +/-$2,177 | +/-10.3% | +/-$-1 | +/-$-1 | +/-$19,197 | +/-$-1 |
| Parmelee CDP | +/-$-1 | +/-$16,120 | +/-$3,018 | +/-17.1% | +/-$-1 | +/-$-1 | +/-$-1 | +/-$-1 |
| Mellette County | +/-$8,231 | +/-$13,653 | +/-$5,232 | +/-5.9% | +/-$-1 | +/-$23,448 | +/-$13,317 | +/-$7,788 |
| Todd County | +/-$6,515 | +/-$7,583 | +/-$2,100 | +/-1.8% | +/-$3,724 | +/-$16,565 | +/-$9,168 | +/-$28,145 |