Comparison to Surrounding Areas
The median household income ($54,063) for 58830 is less than the median household income for 58856 ($104,688), 58833 ($117,292), 58843 ($118,750), 58849 ($82,250), 58730 ($83,583), 58795 ($117,344), 58801 ($84,702), Williams County ($85,595), Divide County ($91,852), and Alamo city ($58,333). But it's more than 58844 ($40,500).
| 58830 | $54,063 |
| Alamo city | $58,333 |
| Divide County | $91,852 |
| Williams County | $85,595 |
Get Median Household Income for all Zip Codes in North Dakota.
The average household income ($107,086) for 58830 is less than the average household income for 58856 ($113,840), 58843 ($174,752), 58849 ($122,998), 58795 ($157,622), 58801 ($118,034), 58833 ($113,293), Williams County ($117,741), and Divide County ($108,479). But it's more than 58730 ($98,320), 58844 ($38,792), and Alamo city ($69,670).
| 58830 | $107,086 |
| Alamo city | $69,670 |
| Divide County | $108,479 |
| Williams County | $117,741 |
Get Average Household Income for all Zip Codes in North Dakota.
The per-capita income for 58830 is $58,535. The per capita income ($58,535) for 58830 is less than the per capita income for 58833 ($74,870) and 58843 ($60,300). But it's more than 58856 ($39,818), 58801 ($43,744), 58844 ($23,288), 58849 ($52,150), 58730 ($47,012), 58795 ($47,473), Williams County ($44,320), Divide County ($49,863), and Alamo city ($28,577).
| 58830 | $58,535 |
| Alamo city | $28,577 |
| Divide County | $49,863 |
| Williams County | $44,320 |
Get Per-Capita Income for all Zip Codes in North Dakota.
8.1% of households make over $200,000 a year. The percent high income households (8.1%) for 58830 is less than the percent high income households for 58849 (16.1%), 58795 (8.9%), 58801 (13.9%), 58843 (24.5%), 58730 (8.5%), Williams County (14.0%), Divide County (10.2%), and Alamo city (10.0%). But it's more than 58833 (0.0%), 58844 (0.0%), and 58856 (3.7%).
| 58830 | 8.1% |
| Alamo city | 10.0% |
| Divide County | 10.2% |
| Williams County | 14.0% |
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 | |
|---|---|---|---|---|
| 58830 | $-1 | $-1 | $71,667 | $48,542 |
| Alamo city | $-1 | $-1 | $-1 | $57,708 |
| Divide County | $-1 | $115,240 | $109,191 | $60,536 |
| Williams County | $82,891 | $84,572 | $108,098 | $65,263 |
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 58830 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+ | |||||
| 58830 | +/-$10,024 | +/-$106,694 | +/-$62,131 | +/-10.3% | +/-$-1 | +/-$-1 | +/-$34,624 | +/-$25,354 |
| Alamo city | +/-$47,889 | +/-$41,279 | +/-$10,075 | +/-16.4% | +/-$-1 | +/-$-1 | +/-$-1 | +/-$54,374 |
| Divide County | +/-$14,907 | +/-$12,828 | +/-$6,857 | +/-4.9% | +/-$-1 | +/-$18,612 | +/-$23,180 | +/-$19,802 |
| Williams County | +/-$6,424 | +/-$7,252 | +/-$2,818 | +/-2.8% | +/-$30,431 | +/-$10,204 | +/-$24,651 | +/-$28,684 |