| ZIP Code | 57744 |
| ZIP Code Name | Hermosa |
| Primary County | Custer County |
| ZIP Code Type | Standard |
| Population (2021) | 2,135 |
| Area Code(s) | 605 |
| Current Time | MST |
57744 is a United States ZIP Code located in Hermosa South Dakota. Portions of 57744 are also in East Custer and Rapid City East and West Oglala Lakota and East Central Pennington and Hermosa (town). 57744 is primarily within Custer County with some portions in Pennington County. 57744 is within the Rapid City Area.
57744 can be classified socioeconically as a Lower Middle Class class zipcode in comparison to other zipcodes in South Dakota based on Median Household Income and Average Adjusted Gross Income. Measuring level of educational attainment the majority of adults in 57744 have at least a High School Diploma. The majority race/ethnicity residing in 57744 is White. The majority race/ethnicity attending public schools in 57744 is White. The current unemployment level in 57744 is 3.9%.
| Population | 2,135 |
| Population Growth Rate | -0.14% |
| Population Density | 5 People per Square Mile |
| Total Households | 591 |
| Percentage High Income Households | 1.5% |
| Median Houshold Income (2021) | $70,625 |
| Average Adjusted Gross Income (2019) | $67,420 |
| Current Unemployment Rate (November 2023) | 3.9% |
| Majority Race/Ethnicty | White - 76.10% |
| Public School Majority Race/Ethnicty | White - 61.59% |
| Race/Ethnicty | Total | Percentage |
|---|---|---|
| White | 1,621 | 76.1% |
| Black | 0 | 0% |
| Hispanic | 106 | 4.98% |
| Asian | 5 | 0.23% |
| Native American | 398 | 18.69% |
| Hawaiian/Pac. Islander | 0 | 0% |
| Race/Ethnicty | Total | Percentage |
|---|---|---|
| White | 194 | 64.45% |
| Black | 0 | 0% |
| Hispanic | 11 | 3.65% |
| Asian | 0 | 0% |
| Native American | 79 | 26.25% |
| Hawaiian/Pac. Islander | 17 | 5.65% |
| Highest Education Level Attained | Total | Percentage |
|---|---|---|
| Less Than 1 Year of College | 61 | 6.38% |
| Bachelor Degree | 173 | 18.1% |
| High School Diploma | 274 | 28.66% |
| No High School Diploma | 10 | 1.05% |
| GED or Alternate | 25 | 2.62% |
| 1 or More Years of College | 214 | 22.38% |
| Associates Degree | 117 | 12.24% |
| Masters Degree | 57 | 5.96% |
| Professional Degree | 0 | 0% |
| Doctorate Degree | 17 | 1.78% |
| Coordinates | 43.79256058,-103.06980133 |
| Adjacent ZIP Codes | |
| Cities/Towns in 57744 | |
| Region | Rapid City Area |
| Metropolitan/Micropolitan Stat Area | Rapid City, SD |
| Time Zone | Mountain Standard Time |
| IANA Timezone | America/Denver |
| Area | 411 Square Miles |
| South Dakota State Senate Districts in 57744 | |
| South Dakota State House of Representatives Districts in 57744 |
| Plant Hardiness Zone | Zone 5a: -20F to -15F | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average First Frost Date | September 21 - 31 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Last Frost Date | May 11 - 20 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Koppen-Geiger Climate Zone | BSk - Cold Semi-Arid Climate | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Ecoregion | 43g - Semiarid Pierre Shale Plains | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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