Comparison to Surrounding Areas
The median household income ($87,152) for 55121 is less than the median household income for 55118 ($87,340), 55122 ($96,823), 55123 ($139,215), 55077 ($111,967), 55120 ($116,346), Dakota County ($106,318), and Eagan city ($108,690). But it's more than 55111 ($-1), 55337 ($84,110), and 55425 ($76,274).
| 55121 | $87,152 |
| Eagan city | $108,690 |
| Dakota County | $106,318 |
Get Median Household Income for all Zip Codes in Minnesota.
The average household income ($112,285) for 55121 is less than the average household income for 55118 ($118,101), 55122 ($119,082), 55123 ($169,310), 55077 ($153,886), 55120 ($153,986), Dakota County ($131,262), and Eagan city ($136,132). But it's more than 55111 ($94,833), 55337 ($100,212), and 55425 ($101,847).
| 55121 | $112,285 |
| Eagan city | $136,132 |
| Dakota County | $131,262 |
Get Average Household Income for all Zip Codes in Minnesota.
The per-capita income for 55121 is $51,298. The per capita income ($51,298) for 55121 is less than the per capita income for 55111 ($56,645), 55120 ($64,902), 55123 ($66,423), 55077 ($60,862), 55118 ($54,242), Dakota County ($52,084), and Eagan city ($57,112). But it's more than 55122 ($51,155), 55337 ($41,370), and 55425 ($42,563).
| 55121 | $51,298 |
| Eagan city | $57,112 |
| Dakota County | $52,084 |
Get Per-Capita Income for all Zip Codes in Minnesota.
9.2% of households make over $200,000 a year. The percent high income households (9.2%) for 55121 is less than the percent high income households for 55118 (14.3%), 55122 (15.9%), 55123 (29.5%), 55077 (24.6%), 55120 (24.6%), Dakota County (17.8%), and Eagan city (19.8%). But it's more than 55111 (0.0%), 55337 (8.5%), and 55425 (8.1%).
| 55121 | 9.2% |
| Eagan city | 19.8% |
| Dakota County | 17.8% |
Get High Income Households for all Zip Codes in Minnesota.
| under 25 years | 25 to 44 years | 45 to 64 years | 65 years and over | |
|---|---|---|---|---|
| 55121 | $81,456 | $94,708 | $120,350 | $56,711 |
| Eagan city | $80,092 | $117,255 | $144,091 | $69,375 |
| Dakota County | $71,218 | $117,213 | $131,940 | $69,739 |
Get Median Household Income by Age of Householder for all Zip Codes in Minnesota.
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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 55121 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+ | |||||
| 55121 | +/-$8,411 | +/-$12,743 | +/-$5,364 | +/-2.5% | +/-$9,325 | +/-$9,575 | +/-$21,525 | +/-$21,726 |
| Eagan city | +/-$3,880 | +/-$4,228 | +/-$1,723 | +/-1.5% | +/-$11,406 | +/-$5,967 | +/-$9,187 | +/-$5,328 |
| Dakota County | +/-$1,455 | +/-$2,045 | +/-$751 | +/-0.6% | +/-$8,139 | +/-$2,749 | +/-$3,921 | +/-$2,316 |