Comparison to Surrounding Areas
The median household income ($44,375) for 51011 is less than 51001 ($75,404), 51023 ($80,357), and Sioux County ($86,098). And it's the same as Chatsworth city ($44,375).
| 51011 | $44,375 |
| Chatsworth city | $44,375 |
| Sioux County | $86,098 |
Get Median Household Income for all Zip Codes in Iowa.
The average household income ($48,947) for 51011 is less than 51001 ($90,658), 51023 ($110,067), and Sioux County ($104,988). And it's the same as Chatsworth city ($48,947).
| 51011 | $48,947 |
| Chatsworth city | $48,947 |
| Sioux County | $104,988 |
Get Average Household Income for all Zip Codes in Iowa.
The per-capita income for 51011 is $24,991. The per capita income ($24,991) for 51011 is less than 51001 ($40,845), 51023 ($37,539), and Sioux County ($37,166). And it's the same as Chatsworth city ($24,991).
| 51011 | $24,991 |
| Chatsworth city | $24,991 |
| Sioux County | $37,166 |
Get Per-Capita Income for all Zip Codes in Iowa.
0% of households make over $200,000 a year. The percent high income households (0.0%) for 51011 is less than 51001 (4.8%), 51023 (13.6%), and Sioux County (10.0%). And it's the same as Chatsworth city (0.0%).
| 51011 | 0.0% |
| Chatsworth city | 0.0% |
| 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 | |
|---|---|---|---|---|
| 51011 | $-1 | $-1 | $45,250 | $-1 |
| Chatsworth city | $-1 | $-1 | $45,250 | $-1 |
| 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 51011 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+ | |||||
| 51011 | +/-$6,709 | +/-$21,356 | +/-$13,524 | +/-47.5% | +/-$-1 | +/-$-1 | +/-$25,689 | +/-$-1 |
| Chatsworth city | +/-$6,709 | +/-$21,356 | +/-$13,524 | +/-47.5% | +/-$-1 | +/-$-1 | +/-$25,689 | +/-$-1 |
| Sioux County | +/-$7,089 | +/-$4,769 | +/-$1,361 | +/-1.5% | +/-$24,015 | +/-$6,602 | +/-$11,719 | +/-$4,877 |