83428 Zip Code

Below you will find a comprehensive overview of the statistics and characteristics of the 83428 zip code. These include population demographics, economic characteristics, education data, occupation information, housing characteristics, and more.

Key Information:
StateIdaho
CityIrwin
Time ZoneAmerica/Boise
Geo Location43.41869, -111.16481
Population567
Size588.571 square miles
Median Family Income$95313.00
Median Home Value$406900.00

Population & Demographics

The following information lists the population statistics and breakdown for the 83428 zip code. The total population is 567, of which, 275 are male and 292 are female. With a total area of 588.571 square miles, the population density is 0.7 people per square mile. The median age of the population is 53.5 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
2011272
2012301
2013307
2014324
2015342
2016399
2017435
2018394
2019412
2020625
2021567

Age BracketNumber of PeoplePercentage of Population
Under 5 years old 61.1%
Age 5-9254.4%
Age 10-14325.6%
Age 15-19142.5%
Age 20-247413.1
Age 25-29223.9%
Age 30-34132.3%
Age 35-3950.9%
Age 40-4431 5.5%
Age 45-49295.1%
Age 50-54335.8%
Age 55-599416.6%
Age 60-649416.6%
Age 65-69437.6%
Age 70-74264.6%
Age 75-79193.4%
Age 80-8420.4%
Age 85 and over50.9%


Languages Spoken (of those 5 years of age and older) :
  • Speaks Language other than English: 2.5 %
  • Speaks Spanish: 0.9 %
  • Speaks Other Indo-European Language: 1.6 %
  • Speaks Pacific Island Languages: 0 %
  • Speak Other Languages: 0 %
Marital Status: 
  • Currently Married: 79.6 %
  • Divorced: 6.9 %
  • Separated (not divorced): 1 %
  • Never Married: 7.5 %

Income & Economic Characteristics

The median inflation-adjusted family income in the 83428 zip code is $95313. This is -8.61% less than the national average. This income places 2.6% of the population below the poverty line. The average retirement income for individuals in this zip code (for those that have it) is $34319. 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 – $24,999.001
$25,000.00 – $34,999.005
$35,000.00 – $49,999.0034
$50,000.00 – $74,999.0037
$75,000.00 – $99,999.0011
$100,000.00 – $149,999.0051
$150,000.00 – $199,999,000
$200,000.00 +30

YearMedian Family Income ($ USD)
201146979
201249615
201347917
201448409
201547955
201648750
201754643
201866250
201963000
202063393
202195313

Income Source# of Households
Wage or Salary189
Self Employment27
Social Security64
Dividends, Interest, or Rental89
Retirement48
Other29

Total Insured & Uninsured Individuals: 
  • Families Insure: 445
  • Families Uninsured: 122
Total Individuals with and w/o retirement income:   
  • Yes retirement income: 48
  • No retirement income: 189

Education

In the 83428 zip code, 96.6% of individuals over 25 years old have a high school degree or higher, and 30% have a bachelors degree or higher. Additionally, 48.4% of individuals 3 years and older are in private school, and 51.6% are in public school. The data below outline the education level breakdown, degree field breakdown, and more.




Occupation and Work Characteristics

In the 83428 zip, there are an estimated 241 people in the labor force, of which, 201 are employed, and 40 are unemployed. There are a total of 0 people in the armed forces. The average commute time for this zip code is 32.5 minutes. Of the total people that work, 38 worked from home and 199 commuted. The average number of hours worked is 39.1. Below you’ll find additional information on occupation distribution, industry breakdown, commuting characteristics and workplace statistics.

Occupation# of Individual
Management, Business, Science, and Arts63
Services45
Sales and Office44
Construction and Maintenance:21
Transportation and Material Moving28





Housing

The median home value for the 83428 zip code is 406900. There is an estimated  237 number of occupied housing units, the median gross rent in is $700 per month, and the average monthly housing costs are estimated to be $917. Below you’ll find additional breakdowns of home values, rents, home build years, and more.

Home Value (USD)Number of Homes
Less than $50,0009
$50,000 – $99,00011
$100,000 – $149,9999
$150,000 – $199,99919
$200,000 – $299,99943
$300,000 – $499,99965
$500,000 – $999,99951
$1,000,000+10

Home Year BuiltNumber of Homes
2020 or Later0
2010 – 20197
2000 – 200978
1980 – 199952
1960 – 197951
1940 – 195922
1939 or earlier27

The median number of rooms in all housing units is 5.6 rooms.
Monthly Rent ($ USD)Number of Units
Less than $5000
$500 – $9999
$1,000 – $1,4992
$1,500 – $1,9991
$2,000 – $2,4990
$2,499 – $2,9990
$3,000 + 0

Monthly Housing Costs ($)Number of Households
Less than 30043
300-49927
500-79921
800-99936
1000-149958
1500-199916
2000-249925
2500-29993
3000+0

Monthly Housing Cost as a % of Monthly IncomeNumber of Households
Less than 20%39
20%-24.9%25
25%-29.9%10
30%-34.9%35
35+%14



# of VehiclesHouseholds
None3
136
270
3+128
Home Heating Characteristics: 
  • Utility Gas: 8.4 %
  • Bottle Tank or LP Gas: 28.7 %
  • Electricity: 43.5 %
  • Oil or Kerosene etc: 0 %
  • Coal or Coke: 0 %
  • All Other: 19.4 %

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