Comparison to Surrounding Areas
The median household income ($75,164) for 42104 is less than the median household income for 42103 ($87,689), 42122 ($113,705), 42170 ($96,111), Plano CDP ($80,188), and Woodburn city ($85,625). But it's more than 42101 ($48,217), 42134 ($59,113), Simpson County ($59,858), Warren County ($65,794), and Bowling Green city ($48,873).
| 42104 | $75,164 |
| Bowling Green city | $48,873 |
| Plano CDP | $80,188 |
| Woodburn city | $85,625 |
| Simpson County | $59,858 |
| Warren County | $65,794 |
Get Median Household Income for all Zip Codes in Kentucky.
The average household income ($93,615) for 42104 is less than the average household income for 42103 ($134,924), 42122 ($127,342), and 42170 ($107,472). But it's more than 42101 ($64,512), 42134 ($76,215), Warren County ($89,648), Simpson County ($75,938), Plano CDP ($91,141), Bowling Green city ($71,555), and Woodburn city ($80,027).
| 42104 | $93,615 |
| Bowling Green city | $71,555 |
| Plano CDP | $91,141 |
| Woodburn city | $80,027 |
| Simpson County | $75,938 |
| Warren County | $89,648 |
Get Average Household Income for all Zip Codes in Kentucky.
The per-capita income for 42104 is $38,032. The per capita income ($38,032) for 42104 is less than the per capita income for 42103 ($61,043) and 42122 ($45,915). But it's more than 42134 ($30,926), 42101 ($24,219), 42170 ($32,743), Simpson County ($31,249), Warren County ($35,497), Woodburn city ($25,143), Plano CDP ($29,224), and Bowling Green city ($28,971).
| 42104 | $38,032 |
| Bowling Green city | $28,971 |
| Plano CDP | $29,224 |
| Woodburn city | $25,143 |
| Simpson County | $31,249 |
| Warren County | $35,497 |
Get Per-Capita Income for all Zip Codes in Kentucky.
8.3% of households make over $200,000 a year. The percent high income households (8.3%) for 42104 is less than the percent high income households for 42103 (14.0%), 42122 (15.7%), and 42170 (15.0%). But it's more than 42101 (3.1%), 42134 (5.7%), Warren County (7.3%), Simpson County (5.5%), Plano CDP (4.6%), Bowling Green city (5.0%), and Woodburn city (3.4%).
| 42104 | 8.3% |
| Bowling Green city | 5.0% |
| Plano CDP | 4.6% |
| Woodburn city | 3.4% |
| Simpson County | 5.5% |
| Warren County | 7.3% |
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 | |
|---|---|---|---|---|
| 42104 | $36,432 | $81,011 | $88,276 | $58,281 |
| Bowling Green city | $29,010 | $57,641 | $54,609 | $50,016 |
| Plano CDP | $-1 | $127,566 | $-1 | $81,625 |
| Woodburn city | $-1 | $115,625 | $69,063 | $81,250 |
| Simpson County | $18,720 | $72,590 | $66,971 | $48,281 |
| Warren County | $31,319 | $75,496 | $77,479 | $54,709 |
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 42104 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+ | |||||
| 42104 | +/-$5,204 | +/-$4,210 | +/-$1,816 | +/-1.5% | +/-$19,029 | +/-$6,540 | +/-$13,912 | +/-$9,059 |
| Bowling Green city | +/-$2,044 | +/-$3,292 | +/-$1,356 | +/-1.1% | +/-$4,133 | +/-$7,435 | +/-$11,402 | +/-$3,846 |
| Plano CDP | +/-$44,397 | +/-$25,476 | +/-$6,304 | +/-7.4% | +/-$-1 | +/-$121,705 | +/-$-1 | +/-$78,762 |
| Woodburn city | +/-$28,496 | +/-$15,922 | +/-$4,852 | +/-4.6% | +/-$-1 | +/-$47,100 | +/-$35,181 | +/-$66,877 |
| Simpson County | +/-$5,221 | +/-$5,461 | +/-$2,216 | +/-2.0% | +/-$13,834 | +/-$12,670 | +/-$11,114 | +/-$13,390 |
| Warren County | +/-$2,643 | +/-$5,191 | +/-$1,963 | +/-0.9% | +/-$6,941 | +/-$4,858 | +/-$6,249 | +/-$3,978 |