Comparison to Surrounding Areas
The median household income ($70,986) for 58330 is less than the median household income for 58345 ($93,750), 58355 ($104,375), and 58377 ($91,667). But it's more than 58210 ($47,500), 58229 ($29,357), 58338 ($64,531), 58382 ($70,536), Ramsey County ($61,006), Cavalier County ($69,531), and Edmore city ($70,792).
| 58330 | $70,986 |
| Edmore city | $70,792 |
| Cavalier County | $69,531 |
| Ramsey County | $61,006 |
Get Median Household Income for all Zip Codes in North Dakota.
The average household income ($77,088) for 58330 is less than the average household income for 58382 ($86,871), 58355 ($129,060), 58377 ($128,138), 58210 ($97,629), 58338 ($108,438), 58345 ($108,498), Ramsey County ($84,482), and Cavalier County ($105,149). But it's more than 58229 ($53,449) and Edmore city ($59,680).
| 58330 | $77,088 |
| Edmore city | $59,680 |
| Cavalier County | $105,149 |
| Ramsey County | $84,482 |
Get Average Household Income for all Zip Codes in North Dakota.
The per-capita income for 58330 is $44,695. The per capita income ($44,695) for 58330 is less than the per capita income for 58345 ($50,333), 58377 ($60,847), 58382 ($46,243), 58338 ($54,972), 58355 ($83,241), Cavalier County ($47,476), and Edmore city ($45,109). But it's more than 58210 ($43,064), 58229 ($36,749), and Ramsey County ($39,557).
| 58330 | $44,695 |
| Edmore city | $45,109 |
| Cavalier County | $47,476 |
| Ramsey County | $39,557 |
Get Per-Capita Income for all Zip Codes in North Dakota.
2.6% of households make over $200,000 a year. The percent high income households (2.6%) for 58330 is less than the percent high income households for 58338 (12.5%), 58355 (26.7%), 58377 (26.8%), 58210 (21.3%), 58345 (8.9%), Ramsey County (7.5%), and Cavalier County (12.3%). But it's more than 58229 (1.5%), 58382 (1.8%), and Edmore city (0.0%).
| 58330 | 2.6% |
| Edmore city | 0.0% |
| Cavalier County | 12.3% |
| Ramsey County | 7.5% |
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 | |
|---|---|---|---|---|
| 58330 | $-1 | $91,250 | $135,313 | $70,475 |
| Edmore city | $-1 | $82,000 | $-1 | $70,563 |
| Cavalier County | $56,510 | $79,593 | $106,992 | $46,667 |
| Ramsey County | $-1 | $62,500 | $80,395 | $43,432 |
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 58330 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+ | |||||
| 58330 | +/-$7,559 | +/-$17,220 | +/-$7,434 | +/-2.3% | +/-$-1 | +/-$34,630 | +/-$109,724 | +/-$23,770 |
| Edmore city | +/-$22,565 | +/-$15,275 | +/-$10,353 | +/-13.9% | +/-$-1 | +/-$37,432 | +/-$-1 | +/-$41,578 |
| Cavalier County | +/-$8,867 | +/-$14,142 | +/-$6,300 | +/-3.8% | +/-$5,992 | +/-$22,063 | +/-$14,988 | +/-$7,192 |
| Ramsey County | +/-$4,507 | +/-$7,636 | +/-$3,528 | +/-2.2% | +/-$-1 | +/-$18,387 | +/-$21,224 | +/-$11,031 |