ZIP Code 57540 Quick Stats
| ZIP Code Name | Holabird |
| Primary County | Hyde County |
| ZIP Code Type | Standard |
| Population (2022) | 162 |
| Area Code(s) | 605 |
| Current Time | 01:30:34 AM |
57540 Demographics
The majority race/ethnicity residing in 57540 is White. The current unemployment level in 57540 is 1.7%.
| Population | 162 |
| Population Growth Rate | 24.62% |
| Population Density | 1 People per Square Mile |
| Total Households | 33 |
| Percentage High Income Households | 9.1% |
| Current Unemployment Rate (January 2025) | 1.7% |
| Majority Race/Ethnicty | White - 93.41% |
57540 Race/Ethnicty Breakdown
| Race/Ethnicty | Total | Percentage |
|---|---|---|
| White | 156 | 93.41% |
| Black | 0 | 0% |
| Hispanic | 5 | 2.99% |
| Asian | 0 | 0% |
| Native American | 6 | 3.59% |
| Hawaiian/Pac. Islander | 0 | 0% |
57540 Educational Attainment Levels
| Highest Education Level Attained | Total | Percentage |
|---|---|---|
| Less Than 1 Year of College | 0 | 0% |
| Bachelor Degree | 6 | 13.64% |
| High School Diploma | 23 | 52.27% |
| No High School Diploma | 7 | 15.91% |
| GED or Alternate | 0 | 0% |
| 1 or More Years of College | 3 | 6.82% |
| Associates Degree | 5 | 11.36% |
| Masters Degree | 0 | 0% |
| Professional Degree | 0 | 0% |
| Doctorate Degree | 0 | 0% |
57540 Geography
| Coordinates | 44.52893829,-99.60543060 |
| Adjacent ZIP Codes | |
| Cities/Towns in 57540 | |
| Region | Sioux Falls Area |
| Time Zone | Central Standard Time |
| IANA Timezone | America/Chicago |
| Area | 191 Square Miles |
57540 Schools
| School Districts in 57540 | |
| Elementary Schools in 57540 | |
| Middle Schools in 57540 | |
| High Schools in 57540 |
57540 Weather and Climate Data
| Plant Hardiness Zone | Zone 4b: -25F to -20F | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average First Frost Date | September 21 - 31 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Last Frost Date | May 11 - 20 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Koppen-Geiger Climate Zone | Dfa - Humid Continental Hot Summers | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Ecoregion | 42f - Southern Missouri Coteau Slope | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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