57331 Zip Code

Below you will find a comprehensive overview of the statistics and characteristics of the 57331 zip code. These include population demographics, economic characteristics, education data, occupation information, housing characteristics, and more.

Key Information:
StateSouth Dakota
CityDimock
Time ZoneAmerica/Chicago
Geo Location43.47318, -98.03723
Population383
Size190 square miles
Median Family Income$105536.00
Median Home Value$184700.00

Population & Demographics

The following information lists the population statistics and breakdown for the 57331 zip code. The total population is 383, of which, 188 are male and 188 are female. This total population is 885.06% less than the average. With a total area of 190 square miles, the population density is 2.6 people per square mile. The median age of the population is 40 years old. Below you’ll find additional information on the population and demographics of this zip code, including age distribution, race distribution, language spoken, and more.

YearPopulation
2011557
2012621
2013627
2014502
2015435
2016421
2017449
2018429
2019494
2020425
2021383

Age BracketNumber of PeoplePercentage of Population
Under 5 years old 112.9%
Age 5-9318.1%
Age 10-147419.3%
Age 15-1992.3%
Age 20-2400
Age 25-29215.5%
Age 30-3482.1%
Age 35-39389.9%
Age 40-4422 5.7%
Age 45-49307.8%
Age 50-54246.3%
Age 55-594010.4%
Age 60-64287.3%
Age 65-6982.1%
Age 70-74236%
Age 75-7961.6%
Age 80-84102.6%
Age 85 and over00%


Languages Spoken (of those 5 years of age and older) :
  • Speaks Language other than English: 0.3 %
  • Speaks Spanish: 0 %
  • Speaks Other Indo-European Language: 0.3 %
  • Speaks Pacific Island Languages: 0 %
  • Speak Other Languages: 0 %
Marital Status: 
  • Currently Married: 79 %
  • Divorced: 6.4 %
  • Separated (not divorced): 0 %
  • Never Married: 9.7 %

Income & Economic Characteristics

The median inflation-adjusted family income in the 57331 zip code is $105536. This is 17.68% greater than the national average. This income places 3.9% of the population below the poverty line. The average retirement income for individuals in this zip code (for those that have it) is $17320. Below you can find additional economic characteristics, including income bracket distribution, median income over time, retirement statistics, and more.

Annual Income Bracket ($)Number of Families in Bracket
Less than $10,000.000
$10,000.00 – $14,999.000
$15,000.00 – $24,999.000
$25,000.00 – $34,999.007
$35,000.00 – $49,999.004
$50,000.00 – $74,999.002
$75,000.00 – $99,999.0034
$100,000.00 – $149,999.0034
$150,000.00 – $199,999,0015
$200,000.00 +1

YearMedian Family Income ($ USD)
201163705
201267159
201366250
201476250
201583929
201668917
201773438
201872917
201985313
202087589
2021105536

Income Source# of Households
Wage or Salary115
Self Employment20
Social Security27
Dividends, Interest, or Rental34
Retirement25
Other27

Total Insured & Uninsured Individuals: 
  • Families Insure: 364
  • Families Uninsured: 19
Total Individuals with and w/o retirement income:   
  • Yes retirement income: 25
  • No retirement income: 105

Education

In the 57331 zip code, 95% of individuals over 25 years old have a high school degree or higher, and 13.2% have a bachelors degree or higher. Additionally, 0% of individuals 3 years and older are in private school, and 100% are in public school. The data below outline the education level breakdown, degree field breakdown, and more.




Occupation and Work Characteristics

In the 57331 zip, there are an estimated 190 people in the labor force, of which, 190 are employed, and 0 are unemployed. There are a total of 0 people in the armed forces. The average commute time for this zip code is 19.2 minutes. Of the total people that work, 9 worked from home and 175 commuted. The average number of hours worked is 45.3. Below you’ll find additional information on occupation distribution, industry breakdown, commuting characteristics and workplace statistics.

Occupation# of Individual
Management, Business, Science, and Arts65
Services10
Sales and Office63
Construction and Maintenance:28
Transportation and Material Moving24





Housing

The median home value for the 57331 zip code is 184700. There is an estimated  130 number of occupied housing units, the median gross rent in is $182 per month, and the average monthly housing costs are estimated to be $800. Below you’ll find additional breakdowns of home values, rents, home build years, and more.

Home Value (USD)Number of Homes
Less than $50,0004
$50,000 – $99,00026
$100,000 – $149,9996
$150,000 – $199,99926
$200,000 – $299,99922
$300,000 – $499,99918
$500,000 – $999,9990
$1,000,000+0

Home Year BuiltNumber of Homes
2020 or Later0
2010 – 201918
2000 – 200919
1980 – 19997
1960 – 197927
1940 – 195910
1939 or earlier49

The median number of rooms in all housing units is 7.4 rooms.
Monthly Rent ($ USD)Number of Units
Less than $50016
$500 – $9992
$1,000 – $1,4990
$1,500 – $1,9990
$2,000 – $2,4990
$2,499 – $2,9990
$3,000 + 0

Monthly Housing Costs ($)Number of Households
Less than 30014
300-49917
500-79929
800-99917
1000-149936
1500-19990
2000-24993
2500-29990
3000+4

Monthly Housing Cost as a % of Monthly IncomeNumber of Households
Less than 20%33
20%-24.9%9
25%-29.9%0
30%-34.9%0
35+%6



# of VehiclesHouseholds
None1
123
228
3+78
Home Heating Characteristics: 
  • Utility Gas: 30.8 %
  • Bottle Tank or LP Gas: 20.8 %
  • Electricity: 42.3 %
  • Oil or Kerosene etc: 6.2 %
  • Coal or Coke: 0 %
  • All Other: 0 %

Related Zip Codes


All information sourced from official government sources including Census.gov, the IRS, and the Department of Education.