Comparison to Surrounding Areas
The median household income ($39,722) for 50255 is less than 50136 ($75,625), Keokuk County ($62,329), and Thornburg city ($39,861).
| 50255 | $39,722 |
| Thornburg city | $39,861 |
| Keokuk County | $62,329 |
Get Median Household Income for all Zip Codes in Iowa.
The average household income ($60,365) for 50255 is less than the average household income for 50136 ($91,043) and Keokuk County ($83,451). But it's more than Thornburg city ($59,770).
| 50255 | $60,365 |
| Thornburg city | $59,770 |
| Keokuk County | $83,451 |
Get Average Household Income for all Zip Codes in Iowa.
The per-capita income for 50255 is $28,943. The per capita income ($28,943) for 50255 is less than the per capita income for 50136 ($38,342) and Keokuk County ($35,153). But it's more than Thornburg city ($28,180).
| 50255 | $28,943 |
| Thornburg city | $28,180 |
| Keokuk County | $35,153 |
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 50255 is less than 50136 (2.1%) and Keokuk County (4.9%). And it's the same as Thornburg city (0.0%).
| 50255 | 0.0% |
| Thornburg city | 0.0% |
| Keokuk County | 4.9% |
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 | |
|---|---|---|---|---|
| 50255 | $-1 | $-1 | $117,708 | $38,194 |
| Thornburg city | $-1 | $-1 | $117,708 | $38,333 |
| Keokuk County | $40,313 | $76,250 | $72,244 | $45,817 |
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 50255 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+ | |||||
| 50255 | +/-$29,700 | +/-$24,228 | +/-$7,742 | +/-51.0% | +/-$-1 | +/-$-1 | +/-$83,586 | +/-$8,594 |
| Thornburg city | +/-$28,462 | +/-$23,672 | +/-$7,787 | +/-50.1% | +/-$-1 | +/-$-1 | +/-$83,586 | +/-$6,525 |
| Keokuk County | +/-$4,405 | +/-$5,574 | +/-$2,126 | +/-1.4% | +/-$24,578 | +/-$8,447 | +/-$8,226 | +/-$7,722 |