57433 Zip Code

Below you will find a comprehensive overview of the statistics and characteristics of the 57433 zip code. These include population demographics, economic characteristics, education data, occupation information, housing characteristics, and more.

Key Information:
StateSouth Dakota
CityColumbia
Time ZoneAmerica/Chicago
Geo Location45.65115, -98.31581
Population386
Size335.455 square miles
Median Family Income$78750.00
Median Home Value$146900.00

Population & Demographics

The following information lists the population statistics and breakdown for the 57433 zip code. The total population is 386, of which, 164 are male and 164 are female. This total population is 1639.18% less than the average. With a total area of 335.455 square miles, the population density is 1.1 people per square mile. The median age of the population is 55.5 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
2011457
2012521
2013457
2014419
2015292
2016299
2017249
2018231
2019369
2020382
2021386

Age BracketNumber of PeoplePercentage of Population
Under 5 years old 225.7%
Age 5-9225.7%
Age 10-14112.8%
Age 15-19153.9%
Age 20-24266.7
Age 25-2941%
Age 30-34256.5%
Age 35-39174.4%
Age 40-4423 6%
Age 45-49164.1%
Age 50-5461.6%
Age 55-593910.1%
Age 60-64297.5%
Age 65-69225.7%
Age 70-744411.4%
Age 75-794210.9%
Age 80-84153.9%
Age 85 and over82.1%


Languages Spoken (of those 5 years of age and older) :
  • Speaks Language other than English: 0 %
  • Speaks Spanish: 0 %
  • Speaks Other Indo-European Language: 0 %
  • Speaks Pacific Island Languages: 0 %
  • Speak Other Languages: 0 %
Marital Status: 
  • Currently Married: 55.9 %
  • Divorced: 7.9 %
  • Separated (not divorced): 0 %
  • Never Married: 32.6 %

Income & Economic Characteristics

The median inflation-adjusted family income in the 57433 zip code is $78750. This is 4.68% greater than the national average. This income places 1.3% of the population below the poverty line. The average retirement income for individuals in this zip code (for those that have it) is $19967. 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 – $34,999.000
$35,000.00 – $49,999.009
$50,000.00 – $74,999.0036
$75,000.00 – $99,999.0033
$100,000.00 – $149,999.002
$150,000.00 – $199,999,0040
$200,000.00 +3

YearMedian Family Income ($ USD)
201168750
201272125
2013112778
201461250
201578750
201662292
201761979
201868750
201984167
202078333
202178750

Income Source# of Households
Wage or Salary96
Self Employment79
Social Security84
Dividends, Interest, or Rental45
Retirement58
Other10

Total Insured & Uninsured Individuals: 
  • Families Insure: 368
  • Families Uninsured: 18
Total Individuals with and w/o retirement income:   
  • Yes retirement income: 58
  • No retirement income: 144

Education

In the 57433 zip code, 91.4% of individuals over 25 years old have a high school degree or higher, and 19.7% have a bachelors degree or higher. Additionally, 6.3% of individuals 3 years and older are in private school, and 93.8% are in public school. The data below outline the education level breakdown, degree field breakdown, and more.




Occupation and Work Characteristics

In the 57433 zip, there are an estimated 217 people in the labor force, of which, 217 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 16.9 minutes. Of the total people that work, 21 worked from home and 216 commuted. The average number of hours worked is 39.7. Below you’ll find additional information on occupation distribution, industry breakdown, commuting characteristics and workplace statistics.

Occupation# of Individual
Management, Business, Science, and Arts80
Services45
Sales and Office7
Construction and Maintenance:65
Transportation and Material Moving20





Housing

The median home value for the 57433 zip code is 146900. There is an estimated  202 number of occupied housing units, the median gross rent in is $582 per month, and the average monthly housing costs are estimated to be $575. Below you’ll find additional breakdowns of home values, rents, home build years, and more.

Home Value (USD)Number of Homes
Less than $50,00056
$50,000 – $99,00020
$100,000 – $149,99911
$150,000 – $199,99937
$200,000 – $299,99935
$300,000 – $499,9990
$500,000 – $999,99910
$1,000,000+3

Home Year BuiltNumber of Homes
2020 or Later0
2010 – 20192
2000 – 200932
1980 – 199927
1960 – 197932
1940 – 195931
1939 or earlier78

The median number of rooms in all housing units is 6 rooms.
Monthly Rent ($ USD)Number of Units
Less than $5001
$500 – $99929
$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 30023
300-49938
500-79976
800-99921
1000-149922
1500-19994
2000-249915
2500-29993
3000+0

Monthly Housing Cost as a % of Monthly IncomeNumber of Households
Less than 20%3
20%-24.9%7
25%-29.9%2
30%-34.9%6
35+%30



# of VehiclesHouseholds
None0
130
2127
3+45
Home Heating Characteristics: 
  • Utility Gas: 0.5 %
  • Bottle Tank or LP Gas: 55 %
  • Electricity: 42.6 %
  • Oil or Kerosene etc: 1.5 %
  • Coal or Coke: 0 %
  • All Other: 0.5 %

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