Comparison to Surrounding Areas
The median household income ($131,921) for 21048 is less than the median household income for 21784 ($139,395). But it's more than 21074 ($108,536), 21136 ($118,500), 21155 ($123,158), 21157 ($104,966), and Carroll County ($118,211).
| 21048 | $131,921 |
| Carroll County | $118,211 |
Get Median Household Income for all Zip Codes in Maryland.
The average household income ($161,634) for 21048 is less than the average household income for 21784 ($165,007). But it's more than 21074 ($129,825), 21136 ($145,110), 21155 ($153,652), 21157 ($128,446), and Carroll County ($142,587).
| 21048 | $161,634 |
| Carroll County | $142,587 |
Get Average Household Income for all Zip Codes in Maryland.
The per-capita income for 21048 is $58,207. The per capita income ($58,207) for 21048 is less than the per capita income for 21136 ($59,518). But it's more than 21074 ($52,305), 21155 ($49,882), 21157 ($49,793), 21784 ($56,974), and Carroll County ($53,124).
| 21048 | $58,207 |
| Carroll County | $53,124 |
Get Per-Capita Income for all Zip Codes in Maryland.
29.2% of households make over $200,000 a year. The percent high income households (29.2%) for 21048 is less than the percent high income households for 21155 (29.9%) and 21784 (30.8%). But it's more than 21074 (16.8%), 21136 (21.4%), 21157 (18.9%), and Carroll County (23.1%).
| 21048 | 29.2% |
| Carroll 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 | |
|---|---|---|---|---|
| 21048 | $-1 | $162,181 | $156,629 | $74,028 |
| Carroll County | $58,773 | $140,910 | $148,624 | $71,452 |
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 21048 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+ | |||||
| 21048 | +/-$26,970 | +/-$12,690 | +/-$4,569 | +/-5.7% | +/-$-1 | +/-$31,542 | +/-$40,646 | +/-$24,694 |
| Carroll County | +/-$3,883 | +/-$2,749 | +/-$950 | +/-1.1% | +/-$5,929 | +/-$7,273 | +/-$5,233 | +/-$3,938 |