ZIP Code 57644 - Meadow South Dakota
Overview
ZIP Code 57644 is located in Meadow South Dakota. Portions of 57644 are also in Northeast Perkins and North Ziebach and West Corson and South Perkins and Chance Township and Moreau Township and Englewood Township and Foster Township (Perkins County) and Meadow Township and Martin Township and Chaudoin Township and Clark Township (Perkins County) and Lone Tree Township (Perkins County) and Beck-Highland Township and Ada Township and Rainbow Township and Hall Township. 57644 is primarily within Perkins County, with some portions in Ziebach County and Corson County. Regionally, 57644 is located in the Rapid City Area.
ZIP Code 57644 Quick Stats
| ZIP Code Name | Meadow |
| Primary County | Perkins County |
| ZIP Code Type | Standard |
| Population (2022) | 259 |
| Area Code(s) | 605 |
| Current Time | MDT |
ZIP Code 57644 Map
57644 Demographics
57644 can be classified socioeconomically as Lower Middle Class class compared to other ZIP Codes in South Dakota based on Median Household Income and Average Adjusted Gross Income. The majority race/ethnicity residing in 57644 is White. The current unemployment level in 57644 is 2.2%.
| Population | 259 |
| Population Growth Rate | 2.35% |
| Population Density | 0 People per Square Mile |
| Total Households | 70 |
| Percentage High Income Households | 10% |
| Median Household Income (2021) | $61,000 |
| Average Adjusted Gross Income (2021) | $251,900 |
| Current Unemployment Rate (May 2026) | 2.2% |
| Sales Tax Rate (2025) | 4.2% |
| Majority Race/Ethnicity | White - 100% |
57644 Race/Ethnicity Breakdown
| Race/Ethnicity | Total | Percentage |
|---|---|---|
| White | 261 | 100% |
| Black | 0 | 0% |
| Hispanic | 0 | 0% |
| Asian | 0 | 0% |
| Native American | 0 | 0% |
| Hawaiian/Pac. Islander | 0 | 0% |
57644 Educational Attainment Levels
| Highest Education Level | Total | Percentage |
|---|---|---|
| Less Than 1 Year of College | 21 | 17.21% |
| Bachelor Degree | 42 | 34.43% |
| High School Diploma | 24 | 19.67% |
| No High School Diploma | 2 | 1.64% |
| GED or Alternate | 2 | 1.64% |
| 1 or More Years of College | 11 | 9.02% |
| Associates Degree | 13 | 10.66% |
| Masters Degree | 0 | 0% |
| Professional Degree | 7 | 5.74% |
| Doctorate Degree | 0 | 0% |
57644 Geography
| Coordinates | 45.38707352, -102.1375885 |
| Adjacent ZIP Codes | |
| Cities/Towns in 57644 | Northeast PerkinsNorth ZiebachWest CorsonSouth PerkinsChance TownshipMoreau TownshipEnglewood TownshipFoster Township (Perkins County)Meadow TownshipMartin TownshipChaudoin TownshipClark Township (Perkins County)Lone Tree Township (Perkins County)Beck-Highland TownshipAda TownshipRainbow TownshipHall Township |
| Regions | Rapid City Area Minot-Bismark-Dickinson Area |
| Time Zone | Mountain Daylight Time |
| IANA Timezone | America/Denver |
| Area | 970 Square Miles |
57644 Schools
| School Districts in 57644 | |
| Elementary Schools in 57644 | |
| Middle Schools in 57644 | |
| High Schools in 57644 |
57644 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 | BSk - Cold Semi-Arid Climate | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Ecoregion | 43a - Missouri Plateau | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||