ZIP Code 57438 is located in Faulkton South Dakota. Portions of 57438 are also in Brentwood Colony and Evergreen Colony and Blumengard Colony and Thunderbird Colony and Bryant Township (Faulk County) and Lafoon Township and Tamworth Township and Enterprise Township (Faulk County) and Freedom Township and Myron Township and Saratoga Township and Centerville Township (Faulk County) and Pulaski and Arcade Township and Orient Township and Hillsdale Township and Irving Township and Emerson Township and Southwest Faulk and O'Neil Township. 57438 is entirely within Faulk County. Regionally, 57438 is located in the Sioux Falls Area.
| ZIP Code Name | Faulkton |
| Primary County | Faulk County |
| ZIP Code Type | Standard |
| Population (2022) | 1,034 |
| Area Code(s) | 605 |
| Current Time | CST |
57438 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 57438 is White. The majority race/ethnicity attending public schools in 57438 is White. The current unemployment level in 57438 is 1.6%.
| Population | 1,034 |
| Population Growth Rate | -25.00% |
| Population Density | 3 People per Square Mile |
| Total Households | 595 |
| Percentage High Income Households | 5.7% |
| Median Household Income (2021) | $66,172 |
| Average Adjusted Gross Income (2021) | $347,380 |
| Current Unemployment Rate (December 2024) | 1.6% |
| Majority Race/Ethnicty | White - 98.99% |
| Public School Majority Race/Ethnicty | White - 97.33% |
| Race/Ethnicty | Total | Percentage |
|---|---|---|
| White | 1,077 | 98.99% |
| Black | 0 | 0% |
| Hispanic | 0 | 0% |
| Asian | 0 | 0% |
| Native American | 11 | 1.01% |
| Hawaiian/Pac. Islander | 0 | 0% |
| Race/Ethnicty | Total | Percentage |
|---|---|---|
| White | 364 | 98.11% |
| Black | 2 | 0.54% |
| Hispanic | 4 | 1.08% |
| Asian | 0 | 0% |
| Native American | 1 | 0.27% |
| Hawaiian/Pac. Islander | 0 | 0% |
| Highest Education Level Attained | Total | Percentage |
|---|---|---|
| Less Than 1 Year of College | 40 | 4.43% |
| Bachelor Degree | 81 | 8.98% |
| High School Diploma | 353 | 39.14% |
| No High School Diploma | 14 | 1.55% |
| GED or Alternate | 35 | 3.88% |
| 1 or More Years of College | 158 | 17.52% |
| Associates Degree | 165 | 18.29% |
| Masters Degree | 34 | 3.77% |
| Professional Degree | 7 | 0.78% |
| Doctorate Degree | 15 | 1.66% |
| Coordinates | 45.07122040,-99.13124847 |
| Adjacent ZIP Codes | |
| Cities/Towns in 57438 | Brentwood Colony, Evergreen Colony, Blumengard Colony, Thunderbird Colony, Bryant Township (Faulk County), Lafoon Township, Tamworth Township, Enterprise Township (Faulk County), Freedom Township, Myron Township, Saratoga Township, Centerville Township (Faulk County), Pulaski, Arcade Township, Orient Township, Hillsdale Township, Irving Township, Emerson Township, Southwest Faulk, O'Neil Township |
| Region | Sioux Falls Area |
| Time Zone | Central Standard Time |
| IANA Timezone | America/Chicago |
| Area | 411 Square Miles |
| School Districts in 57438 |
| 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 | 46n - James River Lowland | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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