Comparison to Surrounding Areas
The median household income ($77,540) for 51239 is less than the median household income for 51041 ($83,643), 51234 ($84,318), 51247 ($78,358), 51250 ($94,119), and Sioux County ($86,098). But it's more than 51235 ($71,016), 51237 ($61,667), Lyon County ($76,746), and Hull city ($72,344).
| 51239 | $77,540 |
| Hull city | $72,344 |
| Lyon County | $76,746 |
| Sioux County | $86,098 |
Get Median Household Income for all Zip Codes in Iowa.
The average household income ($94,002) for 51239 is less than the average household income for 51234 ($98,084), 51247 ($99,084), 51250 ($112,355), 51041 ($100,229), 51235 ($100,392), Sioux County ($104,988), and Lyon County ($95,299). But it's more than 51237 ($76,837) and Hull city ($89,210).
| 51239 | $94,002 |
| Hull city | $89,210 |
| Lyon County | $95,299 |
| Sioux County | $104,988 |
Get Average Household Income for all Zip Codes in Iowa.
The per-capita income for 51239 is $38,148. The per capita income ($38,148) for 51239 is less than the per capita income for 51235 ($40,773). But it's more than 51250 ($37,713), 51234 ($34,801), 51237 ($34,014), 51247 ($35,505), 51041 ($35,441), Sioux County ($37,166), Lyon County ($36,117), and Hull city ($38,009).
| 51239 | $38,148 |
| Hull city | $38,009 |
| Lyon County | $36,117 |
| Sioux County | $37,166 |
Get Per-Capita Income for all Zip Codes in Iowa.
5.3% of households make over $200,000 a year. The percent high income households (5.3%) for 51239 is less than the percent high income households for 51041 (10.4%), 51235 (5.4%), 51247 (9.1%), 51250 (11.5%), Lyon County (7.9%), and Sioux County (10.0%). But it's more than 51237 (3.5%) and Hull city (3.8%). And it's the same as 51234 (5.3%).
| 51239 | 5.3% |
| Hull city | 3.8% |
| Lyon County | 7.9% |
| Sioux County | 10.0% |
Get High Income Households for all Zip Codes in Iowa.
| under 25 years | 25 to 44 years | 45 to 64 years | 65 years and over | |
|---|---|---|---|---|
| 51239 | $68,804 | $97,273 | $75,000 | $38,750 |
| Hull city | $68,804 | $103,750 | $70,313 | $39,500 |
| Lyon County | $64,583 | $87,162 | $99,028 | $44,301 |
| Sioux County | $43,750 | $100,981 | $104,955 | $60,475 |
Get Median Household Income by Age of Householder for all Zip Codes in Iowa.
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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 51239 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+ | |||||
| 51239 | +/-$20,163 | +/-$12,705 | +/-$6,705 | +/-3.3% | +/-$52,616 | +/-$20,759 | +/-$36,401 | +/-$25,896 |
| Hull city | +/-$22,385 | +/-$13,691 | +/-$7,906 | +/-3.1% | +/-$52,616 | +/-$23,193 | +/-$38,426 | +/-$27,802 |
| Lyon County | +/-$7,073 | +/-$5,555 | +/-$1,874 | +/-1.7% | +/-$8,861 | +/-$5,118 | +/-$11,976 | +/-$6,584 |
| Sioux County | +/-$7,089 | +/-$4,769 | +/-$1,361 | +/-1.5% | +/-$24,015 | +/-$6,602 | +/-$11,719 | +/-$4,877 |