57429 Zip Code

Below you will find a comprehensive overview of the statistics and characteristics of the 57429 zip code. These include population demographics, economic characteristics, education data, occupation information, housing characteristics, and more.

Key Information:
StateSouth Dakota
CityBrentford
Time ZoneAmerica/Chicago
Geo Location45.17477, -98.2973
Population72
Size70 square miles
Median Family Income$108333.00
Median Home Value$37500.00

Population & Demographics

The following information lists the population statistics and breakdown for the 57429 zip code. The total population is 72, of which, 47 are male and 47 are female. This total population is 262.92% less than the average. With a total area of 70 square miles, the population density is 1 people per square mile. The median age of the population is 56.8 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
2011162
2012142
2013109
201494
201598
201683
201792
201882
201970
202063
202172

Age BracketNumber of PeoplePercentage of Population
Under 5 years old 56.9%
Age 5-900%
Age 10-1400%
Age 15-1900%
Age 20-2468.3
Age 25-2922.8%
Age 30-3400%
Age 35-3968.3%
Age 40-440 0%
Age 45-49811.1%
Age 50-5411.4%
Age 55-592433.3%
Age 60-6411.4%
Age 65-6968.3%
Age 70-7434.2%
Age 75-7934.2%
Age 80-8411.4%
Age 85 and over68.3%


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: 46.3 %
  • Divorced: 16.4 %
  • Separated (not divorced): 0 %
  • Never Married: 26.9 %

Income & Economic Characteristics

The median inflation-adjusted family income in the 57429 zip code is $108333. This is -46.01% less than the national average. This income places 0% of the population below the poverty line. The average retirement income for individuals in this zip code (for those that have it) is $33067. 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 – $49,999.003
$50,000.00 – $74,999.005
$75,000.00 – $99,999.000
$100,000.00 – $149,999.005
$150,000.00 – $199,999,005
$200,000.00 +0

YearMedian Family Income ($ USD)
201166000
201266750
201355000
201455000
2015(X)
20160
201781250
201853750
20190
20200
2021108333

Income Source# of Households
Wage or Salary35
Self Employment19
Social Security15
Dividends, Interest, or Rental9
Retirement9
Other0

Total Insured & Uninsured Individuals: 
  • Families Insure: 62
  • Families Uninsured: 10
Total Individuals with and w/o retirement income:   
  • Yes retirement income: 9
  • No retirement income: 36

Education

In the 57429 zip code, 90.2% of individuals over 25 years old have a high school degree or higher, and 18% have a bachelors degree or higher. Additionally, 0% of individuals 3 years and older are in private school, and 0% are in public school. The data below outline the education level breakdown, degree field breakdown, and more.




Occupation and Work Characteristics

In the 57429 zip, there are an estimated 51 people in the labor force, of which, 51 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 27.8 minutes. Of the total people that work, 19 worked from home and 51 commuted. The average number of hours worked is 47.1. Below you’ll find additional information on occupation distribution, industry breakdown, commuting characteristics and workplace statistics.

Occupation# of Individual
Management, Business, Science, and Arts9
Services10
Sales and Office13
Construction and Maintenance:6
Transportation and Material Moving13





Housing

The median home value for the 57429 zip code is 37500. There is an estimated  45 number of occupied housing units, the median gross rent in is $0 per month, and the average monthly housing costs are estimated to be $480. Below you’ll find additional breakdowns of home values, rents, home build years, and more.

Home Value (USD)Number of Homes
Less than $50,00025
$50,000 – $99,0005
$100,000 – $149,9994
$150,000 – $199,9990
$200,000 – $299,9996
$300,000 – $499,9990
$500,000 – $999,9990
$1,000,000+0

Home Year BuiltNumber of Homes
2020 or Later0
2010 – 20190
2000 – 20090
1980 – 199914
1960 – 19794
1940 – 19596
1939 or earlier21

The median number of rooms in all housing units is 6 rooms.
Monthly Rent ($ USD)Number of Units
Less than $5000
$500 – $9995
$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 30012
300-49915
500-7995
800-9998
1000-14995
1500-19990
2000-24990
2500-29990
3000+0

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



# of VehiclesHouseholds
None0
114
212
3+19
Home Heating Characteristics: 
  • Utility Gas: 0 %
  • Bottle Tank or LP Gas: 80 %
  • Electricity: 8.9 %
  • Oil or Kerosene etc: 11.1 %
  • Coal or Coke: 0 %
  • All Other: 0 %

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