ZIP Code 56557 - Mahnomen Minnesota
Overview
ZIP Code 56557 is located in Mahnomen Minnesota. Portions of 56557 are also in Beaulieu and Riverland and Midway and South End and The Ranch and Roy Lake and Beaulieu Township and Pembina Township and Chief Township and Clover Township (Mahnomen County) and La Garde Township and Marsh Creek Township and Rosedale Township and Heier Township and La Prairie Township and Fossum Township. 56557 is primarily within Mahnomen County, with some portions in Clearwater County and Norman County. Regionally, 56557 is located in the Fargo Area.
ZIP Code 56557 Quick Stats
| ZIP Code Name | Mahnomen |
| Primary County | Mahnomen County |
| ZIP Code Type | Standard |
| Population (2022) | 2,863 |
| Area Code(s) | 218 |
| Current Time | CDT |
ZIP Code 56557 Map
56557 Demographics
56557 can be classified socioeconomically as Lower Middle Class class compared to other ZIP Codes in Minnesota based on Median Household Income and Average Adjusted Gross Income. The majority race/ethnicity residing in 56557 is White. The majority race/ethnicity attending public schools in 56557 is Native American. The current unemployment level in 56557 is 4.9%.
| Population | 2,863 |
| Population Growth Rate | 1.25% |
| Population Density | 10 People per Square Mile |
| Total Households | 1,132 |
| Percentage High Income Households | 1.2% |
| Median Household Income (2021) | $44,821 |
| Average Adjusted Gross Income (2021) | $667,600 |
| Current Unemployment Rate (May 2026) | 4.9% |
| Sales Tax Rate (2025) | 7.4% |
| Majority Race/Ethnicity | White - 52.61% |
| Public School Majority Race/Ethnicity | Native American - 62.67% |
56557 Race/Ethnicity Breakdown
| Race/Ethnicity | Total | Percentage |
|---|---|---|
| White | 1,322 | 52.5% |
| Black | 8 | 0.32% |
| Hispanic | 151 | 6% |
| Asian | 10 | 0.4% |
| Native American | 1,022 | 40.59% |
| Hawaiian/Pac. Islander | 5 | 0.2% |
56557 Public School Race/Ethnicity Breakdown
| Race/Ethnicity | Total | Percentage |
|---|---|---|
| White | 95 | 17.79% |
| Black | 2 | 0.37% |
| Hispanic | 24 | 4.49% |
| Asian | 0 | 0% |
| Native American | 413 | 77.34% |
| Hawaiian/Pac. Islander | 0 | 0% |
56557 Educational Attainment Levels
| Highest Education Level | Total | Percentage |
|---|---|---|
| Less Than 1 Year of College | 120 | 7.64% |
| Bachelor Degree | 202 | 12.87% |
| High School Diploma | 559 | 35.61% |
| No High School Diploma | 16 | 1.02% |
| GED or Alternate | 104 | 6.62% |
| 1 or More Years of College | 341 | 21.72% |
| Associates Degree | 176 | 11.21% |
| Masters Degree | 30 | 1.91% |
| Professional Degree | 22 | 1.4% |
| Doctorate Degree | 0 | 0% |
56557 Geography
| Coordinates | 47.33599854, -95.82104492 |
| Adjacent ZIP Codes | |
| Cities/Towns in 56557 | |
| Region | Fargo Area |
| Time Zone | Central Daylight Time |
| IANA Timezone | America/Chicago |
| Area | 273 Square Miles |
56557 Schools
| School Districts in 56557 | |
| Elementary Schools in 56557 | |
| Middle Schools in 56557 | |
| High Schools in 56557 |
56557 Weather and Climate Data
| Plant Hardiness Zone | Zone 3b: -35F to -30F | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average First Frost Date | September 11 - 20 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Last Frost Date | May 11 - 20 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Koppen-Geiger Climate Zone | Dfb - Humid Continental Mild Summer, Wet All Year | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Ecoregion | 48d - Lake Agassiz Plains | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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