Comparison to Surrounding Areas
The median household income ($76,000) for 57365 is less than the median household income for 57325 ($80,139). But it's more than 57569 ($74,722), Lyman County ($67,143), and Oacoma town ($73,333).
| 57365 | $76,000 |
| Oacoma town | $73,333 |
| Lyman County | $67,143 |
Get Median Household Income for all Zip Codes in South Dakota.
The average household income ($112,280) for 57365 is more than 57325 ($99,878), 57569 ($87,089), Lyman County ($99,810), and Oacoma town ($87,555).
| 57365 | $112,280 |
| Oacoma town | $87,555 |
| Lyman County | $99,810 |
Get Average Household Income for all Zip Codes in South Dakota.
The per-capita income for 57365 is $56,943. The per capita income ($56,943) for 57365 is more than 57325 ($37,979), 57569 ($43,637), Lyman County ($37,079), and Oacoma town ($41,558).
| 57365 | $56,943 |
| Oacoma town | $41,558 |
| Lyman County | $37,079 |
Get Per-Capita Income for all Zip Codes in South Dakota.
10.2% of households make over $200,000 a year. The percent high income households (10.2%) for 57365 is more than 57325 (8.7%), 57569 (1.3%), Lyman County (7.2%), and Oacoma town (7.9%).
| 57365 | 10.2% |
| Oacoma town | 7.9% |
| Lyman County | 7.2% |
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 | |
|---|---|---|---|---|
| 57365 | $-1 | $80,417 | $80,000 | $-1 |
| Oacoma town | $-1 | $64,444 | $75,500 | $83,750 |
| Lyman County | $19,583 | $73,000 | $83,375 | $53,125 |
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 57365 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+ | |||||
| 57365 | +/-$28,470 | +/-$36,745 | +/-$21,646 | +/-7.5% | +/-$-1 | +/-$55,114 | +/-$26,964 | +/-$-1 |
| Oacoma town | +/-$25,500 | +/-$17,283 | +/-$7,916 | +/-7.7% | +/-$-1 | +/-$39,076 | +/-$16,122 | +/-$64,231 |
| Lyman County | +/-$7,804 | +/-$14,837 | +/-$4,787 | +/-2.8% | +/-$18,791 | +/-$21,561 | +/-$25,701 | +/-$16,109 |