ZIP Code 56688 - Wirt Minnesota
Overview
ZIP Code 56688 is located in Wirt Minnesota. Portions of 56688 are also in Wirt Township and Pomroy Township (Itasca County) and Liberty. 56688 is entirely within Itasca County. Regionally, 56688 is located in the Duluth-Superior Area.
ZIP Code 56688 Quick Stats
| ZIP Code Name | Wirt |
| Primary County | Itasca County |
| ZIP Code Type | Standard |
| Population (2022) | 113 |
| Area Code(s) | 218 |
| Current Time | CDT |
ZIP Code 56688 Map
56688 Demographics
The majority race/ethnicity residing in 56688 is White. The current unemployment level in 56688 is 4.9%.
| Population | 113 |
| Population Growth Rate | 28.97% |
| Population Density | 2 People per Square Mile |
| Total Households | 70 |
| Percentage High Income Households | 4.3% |
| Current Unemployment Rate (May 2026) | 4.9% |
| Sales Tax Rate (2025) | 7.9% |
| Majority Race/Ethnicity | White - 100% |
56688 Race/Ethnicity Breakdown
| Race/Ethnicity | Total | Percentage |
|---|---|---|
| White | 138 | 100% |
| Black | 0 | 0% |
| Hispanic | 0 | 0% |
| Asian | 0 | 0% |
| Native American | 0 | 0% |
| Hawaiian/Pac. Islander | 0 | 0% |
56688 Educational Attainment Levels
| Highest Education Level | Total | Percentage |
|---|---|---|
| Less Than 1 Year of College | 2 | 2.11% |
| Bachelor Degree | 13 | 13.68% |
| High School Diploma | 36 | 37.89% |
| No High School Diploma | 0 | 0% |
| GED or Alternate | 6 | 6.32% |
| 1 or More Years of College | 27 | 28.42% |
| Associates Degree | 6 | 6.32% |
| Masters Degree | 3 | 3.16% |
| Professional Degree | 2 | 2.11% |
| Doctorate Degree | 0 | 0% |
56688 Geography
| Coordinates | 47.75610352, -93.95943451 |
| Adjacent ZIP Codes | |
| Cities/Towns in 56688 | |
| Region | Duluth-Superior Area |
| Metropolitan/Micropolitan Stat Area | Grand Rapids, MN |
| Time Zone | Central Daylight Time |
| IANA Timezone | America/Chicago |
| Area | 54 Square Miles |
56688 Schools
| School Districts in 56688 |
56688 Weather and Climate Data
| Plant Hardiness Zone | Zone 3b: -35F to -30F | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average First Frost Date | September 11 - 20 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Last Frost Date | May 21 - 31 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Koppen-Geiger Climate Zone | Dwb - Humid Continental Mild Summer With Dry Winters | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Ecoregion | 49b - Forested Lake Plains | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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