ZIP Code 57790 is located in Wall South Dakota. Portions of 57790 are also in Quinn and Northeast Pennington and Rainy Creek/Cheyenne Township and Crooked Creek Township and Ash Township (Pennington County) and Cedar Butte Township and Huron Township and Conata Township and Sunnyside Township and Castle Butte Township and Flat Butte Township and Dalzell Canyon and Lake Flat Township and Fairview Township (Pennington County) and Lake Hill Township and Quinn Township and Wall (town) and Peno Township and Wasta Township and Belle Fourche-Cheyenne Valleys and Quinn (town) and Shyne Township and Dakota Township and Scenic Township. 57790 is entirely within Pennington County. Regionally, 57790 is located in the Rapid City Area.
| ZIP Code Name | Wall |
| Primary County | Pennington County |
| ZIP Code Type | Standard |
| Population (2022) | 1,076 |
| Area Code(s) | 605 |
| Current Time | MST |
57790 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 57790 is White. The majority race/ethnicity attending public schools in 57790 is White. The current unemployment level in 57790 is 1.5%.
| Population | 1,076 |
| Population Growth Rate | 0.00% |
| Population Density | 2 People per Square Mile |
| Total Households | 488 |
| Percentage High Income Households | 0.4% |
| Median Household Income (2021) | $66,761 |
| Average Adjusted Gross Income (2021) | $641,130 |
| Current Unemployment Rate (November 2024) | 1.5% |
| Majority Race/Ethnicty | White - 81.11% |
| Public School Majority Race/Ethnicty | White - 76.40% |
| Race/Ethnicty | Total | Percentage |
|---|---|---|
| White | 816 | 80.95% |
| Black | 22 | 2.18% |
| Hispanic | 21 | 2.08% |
| Asian | 12 | 1.19% |
| Native American | 135 | 13.39% |
| Hawaiian/Pac. Islander | 2 | 0.2% |
| Race/Ethnicty | Total | Percentage |
|---|---|---|
| White | 204 | 78.76% |
| Black | 4 | 1.54% |
| Hispanic | 2 | 0.77% |
| Asian | 2 | 0.77% |
| Native American | 46 | 17.76% |
| Hawaiian/Pac. Islander | 1 | 0.39% |
| Highest Education Level Attained | Total | Percentage |
|---|---|---|
| Less Than 1 Year of College | 59 | 7.6% |
| Bachelor Degree | 170 | 21.91% |
| High School Diploma | 253 | 32.6% |
| No High School Diploma | 6 | 0.77% |
| GED or Alternate | 12 | 1.55% |
| 1 or More Years of College | 150 | 19.33% |
| Associates Degree | 87 | 11.21% |
| Masters Degree | 20 | 2.58% |
| Professional Degree | 14 | 1.8% |
| Doctorate Degree | 5 | 0.64% |
| Coordinates | 44.12225723,-102.20001221 |
| Adjacent ZIP Codes | |
| Cities/Towns in 57790 | Quinn, Northeast Pennington, Rainy Creek/Cheyenne Township, Crooked Creek Township, Ash Township (Pennington County), Cedar Butte Township, Huron Township, Conata Township, Sunnyside Township, Castle Butte Township, Flat Butte Township, Dalzell Canyon, Lake Flat Township, Fairview Township (Pennington County), Lake Hill Township, Quinn Township, Wall (town), Peno Township, Wasta Township, Belle Fourche-Cheyenne Valleys, Quinn (town), Shyne Township, Dakota Township, Scenic Township |
| Region | Rapid City Area |
| Metropolitan/Micropolitan Stat Area | Rapid City, SD |
| Time Zone | Mountain Standard Time |
| IANA Timezone | America/Denver |
| Area | 705 Square Miles |
| School Districts in 57790 |
| 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 | BSk - Cold Semi-Arid Climate | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Ecoregion | 43f - Subhumid Pierre Shale Plains | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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