Comparison to Surrounding Areas
The median household income ($46,875) for 57538 is less than the median household income for 57317 ($50,833), 57523 ($68,750), 68755 ($119,100), 68759 ($88,750), Gregory County ($62,917), and Herrick town ($53,125). But it's more than 57571 ($-1).
| 57538 | $46,875 |
| Herrick town | $53,125 |
| Gregory County | $62,917 |
Get Median Household Income for all Zip Codes in South Dakota.
The average household income ($93,514) for 57538 is less than the average household income for 68755 ($125,328) and 68759 ($115,179). But it's more than 57317 ($68,156), 57523 ($86,761), 57571 ($33,767), Gregory County ($81,084), and Herrick town ($83,638).
| 57538 | $93,514 |
| Herrick town | $83,638 |
| Gregory County | $81,084 |
Get Average Household Income for all Zip Codes in South Dakota.
The per-capita income for 57538 is $70,644. The per capita income ($70,644) for 57538 is more than 57523 ($36,648), 68755 ($50,088), 68759 ($35,632), 57317 ($25,065), 57571 ($17,418), Gregory County ($35,917), and Herrick town ($29,993).
| 57538 | $70,644 |
| Herrick town | $29,993 |
| Gregory County | $35,917 |
Get Per-Capita Income for all Zip Codes in South Dakota.
11.8% of households make over $200,000 a year. The percent high income households (11.8%) for 57538 is less than the percent high income households for 68755 (15.1%) and 68759 (17.6%). But it's more than 57317 (0.5%), 57523 (7.9%), 57571 (0.0%), Gregory County (7.0%), and Herrick town (10.3%).
| 57538 | 11.8% |
| Herrick town | 10.3% |
| Gregory County | 7.0% |
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 | |
|---|---|---|---|---|
| 57538 | $-1 | $63,750 | $47,000 | $34,583 |
| Herrick town | $-1 | $-1 | $47,250 | $46,250 |
| Gregory County | $39,500 | $91,023 | $59,500 | $50,417 |
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 57538 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+ | |||||
| 57538 | +/-$7,857 | +/-$39,531 | +/-$43,402 | +/-9.1% | +/-$-1 | +/-$29,790 | +/-$44,457 | +/-$14,786 |
| Herrick town | +/-$16,674 | +/-$36,332 | +/-$18,843 | +/-14.1% | +/-$-1 | +/-$-1 | +/-$10,970 | +/-$12,626 |
| Gregory County | +/-$8,637 | +/-$5,311 | +/-$3,298 | +/-2.2% | +/-$18,252 | +/-$9,109 | +/-$17,249 | +/-$7,103 |