ZIP Code 57031 - Gayville South Dakota

ZIP Code 57031 is located in Gayville South Dakota. Portions of 57031 are also in Gayville Township and Meckling Township and Gayville (town) and Norway Township (Clay County) and Volin Township. 57031 is primarily within Yankton County, with some portions in Clay County. Regionally, 57031 is located in the Sioux Falls Area.

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ZIP Code 57031 Quick Stats

ZIP Code NameGayville
Primary CountyYankton County
ZIP Code TypeStandard
Population (2022)766
Area Code(s)605
Current Time
CDT

ZIP Code 57031 Map

57031 Demographics

57031 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 57031 is White. The majority race/ethnicity attending public schools in 57031 is White. The current unemployment level in 57031 is 2.0%.

Population766
Population Growth Rate-1.49%
Population Density18 People per Square Mile
Total Households319
Percentage High Income Households0.6%
Median Household Income (2021)$57,917
Average Adjusted Gross Income (2021)$205,360
Current Unemployment Rate (June 2024)2.0%
Majority Race/EthnictyWhite - 92.31%
Public School Majority Race/EthnictyWhite - 88.78%

57031 Race/Ethnicty Breakdown

Race/EthnictyTotalPercentage
White68492.31%
Black00%
Hispanic516.88%
Asian20.27%
Native American40.54%
Hawaiian/Pac. Islander00%

57031 Public School Race/Ethnicty Breakdown

Race/EthnictyTotalPercentage
White26991.19%
Black51.69%
Hispanic206.78%
Asian00%
Native American10.34%
Hawaiian/Pac. Islander00%

57031 Educational Attainment Levels

Highest Education Level AttainedTotalPercentage
Less Than 1 Year of College4910.47%
Bachelor Degree8217.52%
High School Diploma17236.75%
No High School Diploma00%
GED or Alternate153.21%
1 or More Years of College6113.03%
Associates Degree5812.39%
Masters Degree296.2%
Professional Degree20.43%
Doctorate Degree00%

57031 Geography

Coordinates42.86621475,-97.19108582
Adjacent ZIP Codes
Cities/Towns in 57031
RegionSioux Falls Area
Metropolitan/Micropolitan Stat AreasYankton, SD
Vermillion, SD
Time ZoneCentral Daylight Time
IANA TimezoneAmerica/Chicago
Area42 Square Miles

57031 Politics

South Dakota State Senate Districts in 57031
South Dakota State House of Representatives Districts in 57031

57031 Weather and Climate Data

Plant Hardiness ZoneZone 5a: -20F to -15F
Average First Frost DateOctober 1 - 10
Average Last Frost DateMay 1 - 10
Koppen-Geiger Climate ZoneDfa - Humid Continental Hot Summers
Ecoregion47d - Missouri Alluvial Plain

57031 Annual Climate Data

JanFebMarAprMayJunJulAugSepOctNovDecAnnual
Avg Min Temp (°F)7142435475762605038241236
Avg Max Temp (°F)29354761738287857764453260
Avg Precip (In.).45.561.832.593.83.883.282.932.31.861.35.5525.39

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