Comparison to Surrounding Areas
The median household income ($60,395) for 58257 is less than the median household income for 58218 ($91,964), 58016 ($109,359), 58045 ($86,484), 58274 ($105,395), 58223 ($96,750), 58240 ($85,950), and Traill County ($87,004). But it's more than 58009 ($-1) and Mayville city ($55,735).
| 58257 | $60,395 |
| Mayville city | $55,735 |
| Traill County | $87,004 |
Get Median Household Income for all Zip Codes in North Dakota.
The average household income ($86,662) for 58257 is less than the average household income for 58218 ($115,721), 58016 ($118,659), 58045 ($111,650), 58274 ($117,958), 58223 ($109,503), 58240 ($99,099), and Traill County ($105,987). But it's more than 58009 ($-1) and Mayville city ($82,796).
| 58257 | $86,662 |
| Mayville city | $82,796 |
| Traill County | $105,987 |
Get Average Household Income for all Zip Codes in North Dakota.
The per-capita income for 58257 is $33,386. The per capita income ($33,386) for 58257 is less than the per capita income for 58274 ($49,585), 58009 ($43,077), 58016 ($50,728), 58045 ($47,409), 58218 ($42,925), 58223 ($54,449), 58240 ($43,257), and Traill County ($43,618). But it's more than Mayville city ($30,980).
| 58257 | $33,386 |
| Mayville city | $30,980 |
| Traill County | $43,618 |
Get Per-Capita Income for all Zip Codes in North Dakota.
8.7% of households make over $200,000 a year. The percent high income households (8.7%) for 58257 is less than the percent high income households for 58045 (11.0%), 58009 (35.7%), 58016 (9.3%), 58274 (12.7%), 58218 (14.4%), 58223 (18.7%), and Traill County (10.7%). But it's more than 58240 (5.5%) and Mayville city (8.1%).
| 58257 | 8.7% |
| Mayville city | 8.1% |
| Traill County | 10.7% |
Get High Income Households for all Zip Codes in North Dakota.
| under 25 years | 25 to 44 years | 45 to 64 years | 65 years and over | |
|---|---|---|---|---|
| 58257 | $13,269 | $79,688 | $105,417 | $50,500 |
| Mayville city | $13,269 | $62,250 | $103,750 | $48,571 |
| Traill County | $26,563 | $96,773 | $109,710 | $56,016 |
Get Median Household Income by Age of Householder for all Zip Codes in North Dakota.
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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 58257 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+ | |||||
| 58257 | +/-$8,408 | +/-$11,111 | +/-$4,115 | +/-3.3% | +/-$5,973 | +/-$42,574 | +/-$10,146 | +/-$13,835 |
| Mayville city | +/-$9,108 | +/-$11,281 | +/-$3,972 | +/-3.2% | +/-$5,973 | +/-$46,169 | +/-$24,327 | +/-$12,204 |
| Traill County | +/-$5,785 | +/-$5,652 | +/-$2,083 | +/-1.6% | +/-$22,286 | +/-$7,460 | +/-$5,565 | +/-$8,200 |