Comparison to Surrounding Areas
The median household income ($-1) for 20661 is less than 20664 ($88,438) and Charles County ($122,816). And it's the same as 20625 ($-1) and Cobb Island CDP ($-1).
| 20661 | $-1 |
| Cobb Island CDP | $-1 |
| Charles County | $122,816 |
Get Median Household Income for all Zip Codes in Maryland.
The average household income ($-1) for 20661 is less than 20625 ($122,056), 20664 ($100,628), Charles County ($141,768), and Cobb Island CDP ($124,601).
| 20661 | $-1 |
| Cobb Island CDP | $124,601 |
| Charles County | $141,768 |
Get Average Household Income for all Zip Codes in Maryland.
The per-capita income for 20661 is $-1. The per capita income ($-1) for 20661 is less than 20625 ($49,865), 20664 ($41,443), Charles County ($51,110), and Cobb Island CDP ($51,769).
| 20661 | $-1 |
| Cobb Island CDP | $51,769 |
| Charles County | $51,110 |
Get Per-Capita Income for all Zip Codes in Maryland.
-1% of households make over $200,000 a year. The percent high income households (-1.0%) for 20661 is less than 20625 (19.5%), 20664 (6.3%), Charles County (23.1%), and Cobb Island CDP (17.7%).
| 20661 | -1.0% |
| Cobb Island CDP | 17.7% |
| Charles County | 23.1% |
Get High Income Households for all Zip Codes in Maryland.
| under 25 years | 25 to 44 years | 45 to 64 years | 65 years and over | |
|---|---|---|---|---|
| 20661 | $-1 | $-1 | $-1 | $-1 |
| Cobb Island CDP | $-1 | $218,750 | $-1 | $-1 |
| Charles County | $78,458 | $126,338 | $142,244 | $79,445 |
Get Median Household Income by Age of Householder for all Zip Codes in Maryland.
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All income statistics above are the most current, comparable income statistics available from the US Census Bureau and are from the American Community Survey 2024 5-year estimates. You can find this information and other demographics for 20661 on the US Census Bureau’s website. These values are in 2024 inflation-adjusted dollars and were downloaded on 29 January 2026.
Margins of error for the income data are:
| Median Household Income | Average Household Income | Per Capita Income | High Income Households | Median Household Income by Age of Householder | ||||
|---|---|---|---|---|---|---|---|---|
| under 25 | 25 to 44 | 45 to 64 | 65+ | |||||
| 20661 | +/-$-1 | +/-$-1 | +/-$-1 | +/--1.0% | +/-$-1 | +/-$-1 | +/-$-1 | +/-$-1 |
| Cobb Island CDP | +/-$-1 | +/-$49,111 | +/-$13,844 | +/-20.3% | +/-$-1 | +/-$82,770 | +/-$-1 | +/-$-1 |
| Charles County | +/-$3,121 | +/-$3,674 | +/-$1,272 | +/-1.3% | +/-$54,449 | +/-$3,089 | +/-$6,251 | +/-$4,618 |