Comparison to Surrounding Areas
The median household income ($78,599) for 56701 is less than the median household income for 56722 ($94,375), 56742 ($92,500), 56748 ($87,500), 56754 ($79,167), and 56760 ($85,250). But it's more than 56762 ($62,933), 56725 ($72,917), 56737 ($72,679), 56738 ($71,250), 56750 ($71,875), Pennington County ($77,325), Polk County ($73,107), Marshall County ($72,543), and Thief River Falls city ($71,144).
| 56701 | $78,599 |
| Thief River Falls city | $71,144 |
| Marshall County | $72,543 |
| Pennington County | $77,325 |
| Polk County | $73,107 |
Get Median Household Income for all Zip Codes in Minnesota.
The average household income ($93,734) for 56701 is less than the average household income for 56722 ($101,733), 56742 ($94,592), and 56754 ($95,042). But it's more than 56762 ($75,217), 56738 ($83,764), 56748 ($92,692), 56750 ($91,429), 56760 ($92,580), 56725 ($93,589), 56737 ($83,620), Pennington County ($93,104), Polk County ($90,262), Marshall County ($86,673), and Thief River Falls city ($86,764).
| 56701 | $93,734 |
| Thief River Falls city | $86,764 |
| Marshall County | $86,673 |
| Pennington County | $93,104 |
| Polk County | $90,262 |
Get Average Household Income for all Zip Codes in Minnesota.
The per-capita income for 56701 is $42,179. The per capita income ($42,179) for 56701 is less than the per capita income for 56760 ($43,311). But it's more than 56762 ($32,159), 56742 ($37,673), 56748 ($38,273), 56750 ($39,041), 56754 ($40,645), 56722 ($37,721), 56725 ($39,900), 56737 ($38,470), 56738 ($35,833), Pennington County ($41,551), Polk County ($37,371), Marshall County ($37,984), and Thief River Falls city ($40,447).
| 56701 | $42,179 |
| Thief River Falls city | $40,447 |
| Marshall County | $37,984 |
| Pennington County | $41,551 |
| Polk County | $37,371 |
Get Per-Capita Income for all Zip Codes in Minnesota.
5.3% of households make over $200,000 a year. The percent high income households (5.3%) for 56701 is less than the percent high income households for 56722 (13.3%), 56725 (9.4%), 56742 (6.7%), 56750 (6.0%), Pennington County (5.4%), and Polk County (6.7%). But it's more than 56762 (2.9%), 56754 (4.4%), 56760 (3.4%), 56737 (4.2%), 56738 (3.6%), 56748 (3.6%), Marshall County (3.8%), and Thief River Falls city (4.1%).
| 56701 | 5.3% |
| Thief River Falls city | 4.1% |
| Marshall County | 3.8% |
| Pennington County | 5.4% |
| Polk County | 6.7% |
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 | |
|---|---|---|---|---|
| 56701 | $70,714 | $98,158 | $98,889 | $50,398 |
| Thief River Falls city | $68,417 | $93,325 | $83,750 | $42,917 |
| Marshall County | $48,833 | $81,375 | $84,536 | $53,672 |
| Pennington County | $71,071 | $97,458 | $94,491 | $50,668 |
| Polk County | $40,625 | $78,888 | $100,916 | $49,516 |
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 56701 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+ | |||||
| 56701 | +/-$5,967 | +/-$5,280 | +/-$2,346 | +/-1.4% | +/-$22,729 | +/-$9,336 | +/-$11,030 | +/-$5,702 |
| Thief River Falls city | +/-$4,156 | +/-$6,791 | +/-$3,142 | +/-1.7% | +/-$35,424 | +/-$11,388 | +/-$21,678 | +/-$11,757 |
| Marshall County | +/-$2,422 | +/-$2,862 | +/-$1,243 | +/-0.8% | +/-$2,250 | +/-$7,306 | +/-$5,630 | +/-$3,772 |
| Pennington County | +/-$5,217 | +/-$4,848 | +/-$2,185 | +/-1.3% | +/-$20,299 | +/-$9,395 | +/-$12,043 | +/-$4,735 |
| Polk County | +/-$4,402 | +/-$3,291 | +/-$1,239 | +/-1.1% | +/-$5,409 | +/-$7,556 | +/-$5,642 | +/-$4,259 |