ZIP Code 58237 - Grafton North Dakota
Overview
ZIP Code 58237 is located in Grafton North Dakota. Portions of 58237 are also in Auburn and Nash and Farmington Township and Prairie Centre Township and Oakwood Township and Walsh Centre Township and Acton Township and Grafton Township and Fertile Township (Walsh County) and Martin Township (Walsh County) and Harriston Township and Pulaski Township and Glenwood Township and St. Andrews Township. 58237 is entirely within Walsh County. Regionally, 58237 is located in the Fargo Area.
ZIP Code 58237 Quick Stats
| ZIP Code Name | Grafton |
| Primary County | Walsh County |
| ZIP Code Type | Standard |
| Population (2022) | 5,156 |
| Area Code(s) | 701 |
| Current Time | CDT |
ZIP Code 58237 Map
58237 Demographics
58237 can be classified socioeconomically as Lower Middle Class class compared to other ZIP Codes in North Dakota based on Median Household Income and Average Adjusted Gross Income. The majority race/ethnicity residing in 58237 is White. The majority race/ethnicity attending public schools in 58237 is White. The current unemployment level in 58237 is 2.8%.
| Population | 5,156 |
| Population Growth Rate | -4.88% |
| Population Density | 19 People per Square Mile |
| Total Households | 2,362 |
| Percentage High Income Households | 1.2% |
| Median Household Income (2021) | $52,619 |
| Average Adjusted Gross Income (2021) | $344,620 |
| Current Unemployment Rate (May 2026) | 2.8% |
| Sales Tax Rate (2025) | 8% |
| Majority Race/Ethnicity | White - 78.79% |
| Public School Majority Race/Ethnicity | White - 60.07% |
58237 Race/Ethnicity Breakdown
| Race/Ethnicity | Total | Percentage |
|---|---|---|
| White | 4,425 | 78.79% |
| Black | 67 | 1.19% |
| Hispanic | 963 | 17.15% |
| Asian | 55 | 0.98% |
| Native American | 106 | 1.89% |
| Hawaiian/Pac. Islander | 0 | 0% |
58237 Public School Race/Ethnicity Breakdown
| Race/Ethnicity | Total | Percentage |
|---|---|---|
| White | 546 | 61.56% |
| Black | 10 | 1.13% |
| Hispanic | 307 | 34.61% |
| Asian | 5 | 0.56% |
| Native American | 15 | 1.69% |
| Hawaiian/Pac. Islander | 4 | 0.45% |
58237 Educational Attainment Levels
| Highest Education Level | Total | Percentage |
|---|---|---|
| Less Than 1 Year of College | 226 | 7.14% |
| Bachelor Degree | 383 | 12.09% |
| High School Diploma | 1,150 | 36.31% |
| No High School Diploma | 71 | 2.24% |
| GED or Alternate | 263 | 8.3% |
| 1 or More Years of College | 529 | 16.7% |
| Associates Degree | 363 | 11.46% |
| Masters Degree | 141 | 4.45% |
| Professional Degree | 29 | 0.92% |
| Doctorate Degree | 12 | 0.38% |
58237 Geography
| Coordinates | 48.40864182, -97.4129715 |
| Adjacent ZIP Codes | |
| Cities/Towns in 58237 | |
| Region | Fargo Area |
| Time Zone | Central Daylight Time |
| IANA Timezone | America/Chicago |
| Area | 272 Square Miles |
58237 Schools
| School Districts in 58237 | |
| Elementary Schools in 58237 | |
| Middle Schools in 58237 | |
| High Schools in 58237 |
58237 Weather and Climate Data
| Plant Hardiness Zone | Zone 4a: -30F to -25F | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 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 | 48a - Glacial Lake Agassiz Basin | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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