Comparison to Surrounding Areas
The median household income ($71,282) for 19731 is less than 19709 ($132,956), New Castle County ($91,166), and Port Penn CDP ($72,009).
| 19731 | $71,282 |
| Port Penn CDP | $72,009 |
| New Castle County | $91,166 |
Get Median Household Income for all Zip Codes in Delaware.
The average household income ($77,331) for 19731 is less than 19709 ($160,194), New Castle County ($120,512), and Port Penn CDP ($88,606).
| 19731 | $77,331 |
| Port Penn CDP | $88,606 |
| New Castle County | $120,512 |
Get Average Household Income for all Zip Codes in Delaware.
The per-capita income for 19731 is $27,471. The per capita income ($27,471) for 19731 is less than 19709 ($56,710), New Castle County ($47,777), and Port Penn CDP ($28,034).
| 19731 | $27,471 |
| Port Penn CDP | $28,034 |
| New Castle County | $47,777 |
Get Per-Capita Income for all Zip Codes in Delaware.
6% of households make over $200,000 a year. The percent high income households (6.0%) for 19731 is less than 19709 (26.9%), New Castle County (15.0%), and Port Penn CDP (7.4%).
| 19731 | 6.0% |
| Port Penn CDP | 7.4% |
| New Castle County | 15.0% |
Get High Income Households for all Zip Codes in Delaware.
| under 25 years | 25 to 44 years | 45 to 64 years | 65 years and over | |
|---|---|---|---|---|
| 19731 | $-1 | $-1 | $-1 | $71,994 |
| Port Penn CDP | $-1 | $-1 | $-1 | $-1 |
| New Castle County | $47,336 | $98,521 | $108,533 | $68,907 |
Get Median Household Income by Age of Householder for all Zip Codes in Delaware.
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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 19731 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+ | |||||
| 19731 | +/-$21,280 | +/-$19,982 | +/-$10,082 | +/-10.2% | +/-$-1 | +/-$-1 | +/-$-1 | +/-$43,723 |
| Port Penn CDP | +/-$39,761 | +/-$17,377 | +/-$11,902 | +/-13.4% | +/-$-1 | +/-$-1 | +/-$-1 | +/-$-1 |
| New Castle County | +/-$1,765 | +/-$1,914 | +/-$774 | +/-0.7% | +/-$8,472 | +/-$3,014 | +/-$3,257 | +/-$2,326 |