Comparison to Surrounding Areas
The median household income ($71,116) for 40204 is less than the median household income for 40205 ($99,966) and 40206 ($75,798). But it's more than 40202 ($35,584), 40203 ($30,794), 40217 ($69,114), and Jefferson County ($69,866).
| 40204 | $71,116 |
| Jefferson County | $69,866 |
Get Median Household Income for all Zip Codes in Kentucky.
The average household income ($116,882) for 40204 is less than the average household income for 40205 ($136,122). But it's more than 40202 ($63,072), 40203 ($46,149), 40206 ($104,444), 40217 ($102,526), and Jefferson County ($97,866).
| 40204 | $116,882 |
| Jefferson County | $97,866 |
Get Average Household Income for all Zip Codes in Kentucky.
The per-capita income for 40204 is $64,676. The per capita income ($64,676) for 40204 is more than 40202 ($34,719), 40203 ($23,941), 40205 ($59,226), 40206 ($55,286), 40217 ($56,978), and Jefferson County ($42,087).
| 40204 | $64,676 |
| Jefferson County | $42,087 |
Get Per-Capita Income for all Zip Codes in Kentucky.
12.9% of households make over $200,000 a year. The percent high income households (12.9%) for 40204 is less than the percent high income households for 40205 (19.1%). But it's more than 40202 (4.5%), 40203 (2.0%), 40206 (11.0%), 40217 (7.2%), and Jefferson County (9.6%).
| 40204 | 12.9% |
| Jefferson County | 9.6% |
Get High Income Households for all Zip Codes in Kentucky.
| under 25 years | 25 to 44 years | 45 to 64 years | 65 years and over | |
|---|---|---|---|---|
| 40204 | $51,908 | $73,034 | $100,504 | $54,875 |
| Jefferson County | $43,282 | $78,101 | $84,132 | $52,849 |
Get Median Household Income by Age of Householder for all Zip Codes in Kentucky.
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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 40204 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+ | |||||
| 40204 | +/-$6,745 | +/-$11,563 | +/-$6,004 | +/-2.4% | +/-$22,341 | +/-$6,007 | +/-$15,679 | +/-$11,072 |
| Jefferson County | +/-$1,228 | +/-$1,404 | +/-$591 | +/-0.4% | +/-$2,606 | +/-$2,600 | +/-$2,638 | +/-$1,487 |