Comparison to Surrounding Areas
The median household income ($138,119) for 21090 is less than the median household income for 21076 ($146,869). But it's more than 21061 ($87,751), 21225 ($54,020), 21227 ($85,986), 21240 ($-1), Anne Arundel County ($124,911), and Linthicum CDP ($134,673).
| 21090 | $138,119 |
| Linthicum CDP | $134,673 |
| Anne Arundel County | $124,911 |
Get Median Household Income for all Zip Codes in Maryland.
The average household income ($148,692) for 21090 is less than the average household income for 21076 ($165,849) and Anne Arundel County ($156,835). But it's more than 21061 ($99,176), 21225 ($74,470), 21227 ($99,830), 21240 ($-1), and Linthicum CDP ($145,533).
| 21090 | $148,692 |
| Linthicum CDP | $145,533 |
| Anne Arundel County | $156,835 |
Get Average Household Income for all Zip Codes in Maryland.
The per-capita income for 21090 is $55,969. The per capita income ($55,969) for 21090 is less than the per capita income for 21076 ($67,260) and Anne Arundel County ($59,733). But it's more than 21061 ($38,445), 21225 ($28,500), 21227 ($39,325), 21240 ($-1), and Linthicum CDP ($54,896).
| 21090 | $55,969 |
| Linthicum CDP | $54,896 |
| Anne Arundel County | $59,733 |
Get Per-Capita Income for all Zip Codes in Maryland.
24.9% of households make over $200,000 a year. The percent high income households (24.9%) for 21090 is less than the percent high income households for 21076 (26.6%) and Anne Arundel County (25.0%). But it's more than 21061 (7.6%), 21225 (5.9%), 21227 (11.6%), 21240 (-1.0%), and Linthicum CDP (23.2%).
| 21090 | 24.9% |
| Linthicum CDP | 23.2% |
| Anne Arundel County | 25.0% |
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 | |
|---|---|---|---|---|
| 21090 | $-1 | $143,582 | $171,719 | $80,091 |
| Linthicum CDP | $-1 | $143,115 | $170,913 | $72,708 |
| Anne Arundel County | $68,207 | $130,707 | $152,084 | $92,094 |
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 21090 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+ | |||||
| 21090 | +/-$9,467 | +/-$9,519 | +/-$3,455 | +/-4.8% | +/-$-1 | +/-$4,824 | +/-$13,551 | +/-$17,966 |
| Linthicum CDP | +/-$10,814 | +/-$9,014 | +/-$3,324 | +/-4.5% | +/-$-1 | +/-$4,630 | +/-$13,197 | +/-$14,749 |
| Anne Arundel County | +/-$1,826 | +/-$2,381 | +/-$825 | +/-0.7% | +/-$9,732 | +/-$4,497 | +/-$5,954 | +/-$2,995 |