Comparison to Surrounding Areas
The median household income ($75,625) for 51230 is less than the median household income for 51240 ($83,929), 51241 ($87,446), 51242 ($95,625), and Lyon County ($76,746). But it's more than 51235 ($71,016), 51246 ($72,400), and Alvord city ($73,594).
| 51230 | $75,625 |
| Alvord city | $73,594 |
| Lyon County | $76,746 |
Get Median Household Income for all Zip Codes in Iowa.
The average household income ($77,292) for 51230 is less than 51240 ($124,241), 51242 ($112,741), 51246 ($90,051), 51235 ($100,392), 51241 ($105,398), Lyon County ($95,299), and Alvord city ($82,318).
| 51230 | $77,292 |
| Alvord city | $82,318 |
| Lyon County | $95,299 |
Get Average Household Income for all Zip Codes in Iowa.
The per-capita income for 51230 is $30,405. The per capita income ($30,405) for 51230 is less than 51240 ($41,804), 51242 ($39,556), 51246 ($31,514), 51235 ($40,773), 51241 ($41,199), Lyon County ($36,117), and Alvord city ($33,605).
| 51230 | $30,405 |
| Alvord city | $33,605 |
| Lyon County | $36,117 |
Get Per-Capita Income for all Zip Codes in Iowa.
1.1% of households make over $200,000 a year. The percent high income households (1.1%) for 51230 is less than 51240 (14.1%), 51242 (7.9%), 51246 (9.5%), 51235 (5.4%), 51241 (7.8%), Lyon County (7.9%), and Alvord city (3.0%).
| 51230 | 1.1% |
| Alvord city | 3.0% |
| Lyon County | 7.9% |
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 | |
|---|---|---|---|---|
| 51230 | $-1 | $83,269 | $105,795 | $41,389 |
| Alvord city | $-1 | $76,875 | $74,792 | $68,125 |
| Lyon County | $64,583 | $87,162 | $99,028 | $44,301 |
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 51230 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+ | |||||
| 51230 | +/-$45,548 | +/-$18,388 | +/-$4,947 | +/-2.0% | +/-$-1 | +/-$6,089 | +/-$837 | +/-$552 |
| Alvord city | +/-$6,509 | +/-$15,566 | +/-$6,372 | +/-5.5% | +/-$-1 | +/-$44,800 | +/-$33,932 | +/-$27,886 |
| Lyon County | +/-$7,073 | +/-$5,555 | +/-$1,874 | +/-1.7% | +/-$8,861 | +/-$5,118 | +/-$11,976 | +/-$6,584 |