Comparison to Surrounding Areas
The median household income ($139,432) for 21012 is less than the median household income for 21032 ($168,653), 21146 ($172,122), 21405 ($160,703), 21409 ($147,151), Arnold CDP ($141,639), and Severna Park CDP ($169,953). But it's more than 21122 ($127,587), 21401 ($123,381), Anne Arundel County ($124,911), and Cape St. Claire CDP ($136,111).
| 21012 | $139,432 |
| Arnold CDP | $141,639 |
| Cape St. Claire CDP | $136,111 |
| Severna Park CDP | $169,953 |
| Anne Arundel County | $124,911 |
Get Median Household Income for all Zip Codes in Maryland.
The average household income ($172,988) for 21012 is less than the average household income for 21032 ($219,758), 21146 ($208,209), 21401 ($173,033), 21409 ($189,757), Arnold CDP ($178,514), and Severna Park CDP ($205,016). But it's more than 21122 ($154,783), 21405 ($170,219), Anne Arundel County ($156,835), and Cape St. Claire CDP ($161,298).
| 21012 | $172,988 |
| Arnold CDP | $178,514 |
| Cape St. Claire CDP | $161,298 |
| Severna Park CDP | $205,016 |
| Anne Arundel County | $156,835 |
Get Average Household Income for all Zip Codes in Maryland.
The per-capita income for 21012 is $63,734. The per capita income ($63,734) for 21012 is less than the per capita income for 21146 ($71,365), 21405 ($79,136), 21409 ($69,763), 21032 ($79,334), 21401 ($80,697), Severna Park CDP ($69,378), and Arnold CDP ($64,648). But it's more than 21122 ($57,003), Anne Arundel County ($59,733), and Cape St. Claire CDP ($58,031).
| 21012 | $63,734 |
| Arnold CDP | $64,648 |
| Cape St. Claire CDP | $58,031 |
| Severna Park CDP | $69,378 |
| Anne Arundel County | $59,733 |
Get Per-Capita Income for all Zip Codes in Maryland.
27.8% of households make over $200,000 a year. The percent high income households (27.8%) for 21012 is less than the percent high income households for 21032 (42.2%), 21146 (40.9%), 21405 (33.9%), 21409 (32.9%), Arnold CDP (28.1%), and Severna Park CDP (41.2%). But it's more than 21122 (23.1%), 21401 (25.4%), Anne Arundel County (25.0%), and Cape St. Claire CDP (26.8%).
| 21012 | 27.8% |
| Arnold CDP | 28.1% |
| Cape St. Claire CDP | 26.8% |
| Severna Park CDP | 41.2% |
| 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 | |
|---|---|---|---|---|
| 21012 | $86,705 | $148,774 | $152,212 | $120,385 |
| Arnold CDP | $87,273 | $148,101 | $155,134 | $122,212 |
| Cape St. Claire CDP | $-1 | $152,212 | $139,691 | $101,624 |
| Severna Park CDP | $98,472 | $197,212 | $210,595 | $104,946 |
| 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 21012 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+ | |||||
| 21012 | +/-$10,730 | +/-$9,887 | +/-$4,146 | +/-3.0% | +/-$47,169 | +/-$16,406 | +/-$24,780 | +/-$21,386 |
| Arnold CDP | +/-$11,087 | +/-$9,760 | +/-$4,010 | +/-2.8% | +/-$42,956 | +/-$14,415 | +/-$17,496 | +/-$16,861 |
| Cape St. Claire CDP | +/-$12,686 | +/-$12,593 | +/-$5,208 | +/-4.3% | +/-$-1 | +/-$19,627 | +/-$29,077 | +/-$7,601 |
| Severna Park CDP | +/-$7,373 | +/-$10,326 | +/-$3,045 | +/-2.8% | +/-$73,413 | +/-$20,134 | +/-$21,640 | +/-$17,460 |
| Anne Arundel County | +/-$1,826 | +/-$2,381 | +/-$825 | +/-0.7% | +/-$9,732 | +/-$4,497 | +/-$5,954 | +/-$2,995 |