Comparison to Surrounding Areas
The median household income ($57,813) for 66056 is less than the median household income for 66014 ($105,431), 66075 ($62,407), Linn County ($59,069), and Mound City city ($60,563). But it's more than 66010 ($44,318), 66738 ($41,389), 66754 ($43,750), and 66767 ($46,635).
| 66056 | $57,813 |
| Mound City city | $60,563 |
| Linn County | $59,069 |
Get Median Household Income for all Zip Codes in Kansas.
The average household income ($71,607) for 66056 is less than the average household income for 66014 ($96,176), 66075 ($82,427), 66767 ($134,942), Linn County ($84,539), and Mound City city ($76,497). But it's more than 66010 ($55,549), 66738 ($60,693), and 66754 ($50,660).
| 66056 | $71,607 |
| Mound City city | $76,497 |
| Linn County | $84,539 |
Get Average Household Income for all Zip Codes in Kansas.
The per-capita income for 66056 is $33,586. The per capita income ($33,586) for 66056 is less than the per capita income for 66014 ($36,954), 66075 ($34,094), 66767 ($62,753), Linn County ($37,708), and Mound City city ($33,767). But it's more than 66010 ($28,033), 66738 ($33,479), and 66754 ($28,518).
| 66056 | $33,586 |
| Mound City city | $33,767 |
| Linn County | $37,708 |
Get Per-Capita Income for all Zip Codes in Kansas.
2.2% of households make over $200,000 a year. The percent high income households (2.2%) for 66056 is less than the percent high income households for 66014 (10.7%), 66075 (3.6%), 66767 (10.5%), Linn County (5.0%), and Mound City city (2.5%). But it's more than 66010 (0.0%), 66738 (2.1%), and 66754 (0.0%).
| 66056 | 2.2% |
| Mound City city | 2.5% |
| Linn County | 5.0% |
Get High Income Households for all Zip Codes in Kansas.
| under 25 years | 25 to 44 years | 45 to 64 years | 65 years and over | |
|---|---|---|---|---|
| 66056 | $-1 | $72,375 | $35,945 | $56,705 |
| Mound City city | $-1 | $95,750 | $55,000 | $47,500 |
| Linn County | $48,850 | $82,298 | $66,447 | $50,160 |
Get Median Household Income by Age of Householder for all Zip Codes in Kansas.
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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 66056 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+ | |||||
| 66056 | +/-$8,309 | +/-$11,177 | +/-$4,904 | +/-2.2% | +/-$-1 | +/-$39,741 | +/-$10,849 | +/-$8,180 |
| Mound City city | +/-$11,987 | +/-$14,677 | +/-$5,118 | +/-3.1% | +/-$-1 | +/-$57,231 | +/-$27,753 | +/-$25,128 |
| Linn County | +/-$3,266 | +/-$7,709 | +/-$3,267 | +/-2.1% | +/-$5,523 | +/-$7,017 | +/-$33,642 | +/-$9,401 |