Comparison to Surrounding Areas
The median household income ($148,125) for 21043 is less than the median household income for 21042 ($190,061), Howard County ($149,763), Ellicott City CDP ($156,964), and Ilchester CDP ($152,103). But it's more than 21244 ($85,114), 21045 ($118,563), 21075 ($135,303), 21228 ($112,656), 21044 ($135,057), Baltimore County ($91,768), Catonsville CDP ($114,109), and Columbia CDP ($131,490).
| 21043 | $148,125 |
| Catonsville CDP | $114,109 |
| Columbia CDP | $131,490 |
| Ellicott City CDP | $156,964 |
| Ilchester CDP | $152,103 |
| Baltimore County | $91,768 |
| Howard County | $149,763 |
Get Median Household Income for all Zip Codes in Maryland.
The average household income ($177,430) for 21043 is less than the average household income for 21042 ($221,122), Howard County ($184,243), and Ellicott City CDP ($187,257). But it's more than 21244 ($98,043), 21044 ($162,075), 21045 ($142,128), 21075 ($151,205), 21228 ($137,308), Baltimore County ($122,863), Catonsville CDP ($141,927), Columbia CDP ($159,116), and Ilchester CDP ($176,947).
| 21043 | $177,430 |
| Catonsville CDP | $141,927 |
| Columbia CDP | $159,116 |
| Ellicott City CDP | $187,257 |
| Ilchester CDP | $176,947 |
| Baltimore County | $122,863 |
| Howard County | $184,243 |
Get Average Household Income for all Zip Codes in Maryland.
The per-capita income for 21043 is $65,206. The per capita income ($65,206) for 21043 is less than the per capita income for 21042 ($77,643), 21044 ($68,805), Howard County ($67,501), and Ellicott City CDP ($67,822). But it's more than 21244 ($37,916), 21045 ($56,185), 21075 ($53,780), 21228 ($54,810), Baltimore County ($49,074), Catonsville CDP ($54,800), Columbia CDP ($64,255), and Ilchester CDP ($63,266).
| 21043 | $65,206 |
| Catonsville CDP | $54,800 |
| Columbia CDP | $64,255 |
| Ellicott City CDP | $67,822 |
| Ilchester CDP | $63,266 |
| Baltimore County | $49,074 |
| Howard County | $67,501 |
Get Per-Capita Income for all Zip Codes in Maryland.
33.3% of households make over $200,000 a year. The percent high income households (33.3%) for 21043 is less than the percent high income households for 21042 (46.8%), Howard County (34.7%), Ellicott City CDP (36.3%), and Ilchester CDP (36.7%). But it's more than 21244 (7.5%), 21045 (23.8%), 21075 (29.9%), 21228 (20.2%), 21044 (27.7%), Baltimore County (15.9%), Catonsville CDP (21.1%), and Columbia CDP (27.3%).
| 21043 | 33.3% |
| Catonsville CDP | 21.1% |
| Columbia CDP | 27.3% |
| Ellicott City CDP | 36.3% |
| Ilchester CDP | 36.7% |
| Baltimore County | 15.9% |
| Howard County | 34.7% |
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 | |
|---|---|---|---|---|
| 21043 | $47,723 | $152,635 | $191,114 | $87,666 |
| Catonsville CDP | $58,942 | $127,689 | $135,313 | $78,822 |
| Columbia CDP | $81,378 | $129,973 | $158,646 | $108,071 |
| Ellicott City CDP | $46,081 | $166,357 | $196,785 | $104,474 |
| Ilchester CDP | $71,471 | $154,773 | $196,776 | $86,596 |
| Baltimore County | $39,697 | $97,587 | $114,829 | $66,579 |
| Howard County | $67,536 | $148,154 | $181,793 | $110,656 |
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 21043 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+ | |||||
| 21043 | +/-$9,784 | +/-$9,128 | +/-$3,032 | +/-3.0% | +/-$20,275 | +/-$17,354 | +/-$13,805 | +/-$13,787 |
| Catonsville CDP | +/-$6,036 | +/-$6,515 | +/-$2,771 | +/-2.2% | +/-$40,035 | +/-$11,430 | +/-$14,953 | +/-$9,444 |
| Columbia CDP | +/-$5,734 | +/-$4,747 | +/-$2,076 | +/-1.7% | +/-$19,922 | +/-$6,761 | +/-$6,914 | +/-$10,970 |
| Ellicott City CDP | +/-$11,037 | +/-$7,823 | +/-$2,722 | +/-2.5% | +/-$11,713 | +/-$21,624 | +/-$10,397 | +/-$17,738 |
| Ilchester CDP | +/-$10,112 | +/-$7,376 | +/-$2,555 | +/-2.7% | +/-$64,081 | +/-$21,890 | +/-$9,739 | +/-$27,678 |
| Baltimore County | +/-$1,446 | +/-$1,787 | +/-$738 | +/-0.5% | +/-$7,626 | +/-$2,350 | +/-$2,323 | +/-$1,740 |
| Howard County | +/-$3,158 | +/-$3,425 | +/-$1,195 | +/-1.0% | +/-$15,955 | +/-$5,806 | +/-$6,431 | +/-$6,899 |