Comparison to Surrounding Areas
The median household income ($108,281) for 57470 is less than the median household income for 57465 ($120,250) and Rockham town ($137,083). But it's more than 57476 ($76,750), 57467 ($59,063), 57469 ($66,111), 57362 ($67,083), 57373 ($46,607), 57424 ($75,000), 57435 ($97,750), 57438 ($70,673), Hand County ($74,635), and Faulk County ($57,750).
| 57470 | $108,281 |
| Rockham town | $137,083 |
| Faulk County | $57,750 |
| Hand County | $74,635 |
Get Median Household Income for all Zip Codes in South Dakota.
The average household income ($98,422) for 57470 is less than the average household income for 57362 ($99,344), 57373 ($100,465), 57435 ($148,748), 57465 ($134,318), Hand County ($101,745), and Rockham town ($122,009). But it's more than 57424 ($90,705), 57438 ($75,559), 57467 ($67,649), 57469 ($80,355), 57476 ($94,250), and Faulk County ($90,606).
| 57470 | $98,422 |
| Rockham town | $122,009 |
| Faulk County | $90,606 |
| Hand County | $101,745 |
Get Average Household Income for all Zip Codes in South Dakota.
The per-capita income for 57470 is $22,864. The per capita income ($22,864) for 57470 is less than 57476 ($44,139), 57465 ($52,079), 57467 ($22,948), 57469 ($37,867), 57362 ($43,338), 57373 ($56,096), 57424 ($27,677), 57435 ($71,481), 57438 ($33,361), Hand County ($45,342), Faulk County ($37,754), and Rockham town ($34,849).
| 57470 | $22,864 |
| Rockham town | $34,849 |
| Faulk County | $37,754 |
| Hand County | $45,342 |
Get Per-Capita Income for all Zip Codes in South Dakota.
9.1% of households make over $200,000 a year. The percent high income households (9.1%) for 57470 is less than the percent high income households for 57373 (16.7%), 57435 (25.5%), and 57465 (19.5%). But it's more than 57476 (7.8%), 57438 (2.4%), 57467 (0.0%), 57469 (3.8%), 57362 (4.8%), 57424 (6.9%), Hand County (7.3%), Faulk County (7.8%), and Rockham town (0.0%).
| 57470 | 9.1% |
| Rockham town | 0.0% |
| Faulk County | 7.8% |
| Hand County | 7.3% |
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 | |
|---|---|---|---|---|
| 57470 | $-1 | $-1 | $-1 | $108,906 |
| Rockham town | $-1 | $-1 | $-1 | $-1 |
| Faulk County | $44,375 | $71,000 | $72,115 | $51,339 |
| Hand County | $-1 | $83,289 | $101,944 | $53,333 |
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 57470 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+ | |||||
| 57470 | +/-$82,870 | +/-$36,647 | +/-$14,745 | +/-16.6% | +/-$-1 | +/-$-1 | +/-$-1 | +/-$6,118 |
| Rockham town | +/-$21,337 | +/-$21,654 | +/-$11,164 | +/-78.4% | +/-$-1 | +/-$-1 | +/-$-1 | +/-$-1 |
| Faulk County | +/-$15,232 | +/-$14,559 | +/-$6,137 | +/-3.7% | +/-$26,440 | +/-$44,796 | +/-$19,248 | +/-$10,978 |
| Hand County | +/-$7,251 | +/-$16,658 | +/-$7,401 | +/-2.5% | +/-$-1 | +/-$16,727 | +/-$28,623 | +/-$9,347 |