83431 Zip Code

Below you will find a comprehensive overview of the statistics and characteristics of the 83431 zip code. These include population demographics, economic characteristics, education data, occupation information, housing characteristics, and more.

Key Information:
StateIdaho
CityLewisville
Time ZoneAmerica/Boise
Geo Location43.68885, -112.02963
Population998
Size32.663 square miles
Median Family Income$83472.00
Median Home Value$197000.00

Population & Demographics

The following information lists the population statistics and breakdown for the 83431 zip code. The total population is 998, of which, 463 are male and 535 are female. With a total area of 32.663 square miles, the population density is 19.9 people per square mile. The median age of the population is 37.4 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
2011842
2012911
2013772
2014902
2015911
2016713
2017741
2018786
2019650
2020859
2021998

Age BracketNumber of PeoplePercentage of Population
Under 5 years old 363.6%
Age 5-9727.2%
Age 10-1412512.5%
Age 15-19979.7%
Age 20-24747.4
Age 25-29383.8%
Age 30-3470.7%
Age 35-39787.8%
Age 40-4448 4.8%
Age 45-4910310.3%
Age 50-54808%
Age 55-59454.5%
Age 60-64464.6%
Age 65-69535.3%
Age 70-74494.9%
Age 75-79141.4%
Age 80-84323.2%
Age 85 and over10.1%


Languages Spoken (of those 5 years of age and older) :
  • Speaks Language other than English: 29.6 %
  • Speaks Spanish: 29.4 %
  • Speaks Other Indo-European Language: 0.2 %
  • Speaks Pacific Island Languages: 0 %
  • Speak Other Languages: 0 %
Marital Status: 
  • Currently Married: 46.1 %
  • Divorced: 13.7 %
  • Separated (not divorced): 0.3 %
  • Never Married: 34.1 %

Income & Economic Characteristics

The median inflation-adjusted family income in the 83431 zip code is $83472. This is -17.44% less than the national average. This income places 9.4% of the population below the poverty line. The average retirement income for individuals in this zip code (for those that have it) is $26273. 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 $10,000.005
$10,000.00 – $14,999.000
$15,000.00 – $24,999.003
$25,000.00 – $34,999.0010
$35,000.00 – $49,999.0047
$50,000.00 – $74,999.0046
$75,000.00 – $99,999.0047
$100,000.00 – $149,999.0058
$150,000.00 – $199,999,009
$200,000.00 +18

YearMedian Family Income ($ USD)
201156786
201256000
201355536
201452266
201544714
201651685
201751938
201862727
201967679
202071250
202183472

Income Source# of Households
Wage or Salary243
Self Employment65
Social Security130
Dividends, Interest, or Rental32
Retirement60
Other26

Total Insured & Uninsured Individuals: 
  • Families Insure: 870
  • Families Uninsured: 128
Total Individuals with and w/o retirement income:   
  • Yes retirement income: 60
  • No retirement income: 260

Education

In the 83431 zip code, 79.3% of individuals over 25 years old have a high school degree or higher, and 16.3% have a bachelors degree or higher. Additionally, 5.4% of individuals 3 years and older are in private school, and 94.6% are in public school. The data below outline the education level breakdown, degree field breakdown, and more.




Occupation and Work Characteristics

In the 83431 zip, there are an estimated 485 people in the labor force, of which, 449 are employed, and 36 are unemployed. There are a total of 0 people in the armed forces. The average commute time for this zip code is 18.1 minutes. Of the total people that work, 30 worked from home and 449 commuted. The average number of hours worked is 40.1. Below you’ll find additional information on occupation distribution, industry breakdown, commuting characteristics and workplace statistics.

Occupation# of Individual
Management, Business, Science, and Arts148
Services70
Sales and Office61
Construction and Maintenance:75
Transportation and Material Moving95





Housing

The median home value for the 83431 zip code is 197000. There is an estimated  320 number of occupied housing units, the median gross rent in is $832 per month, and the average monthly housing costs are estimated to be $635. Below you’ll find additional breakdowns of home values, rents, home build years, and more.

Home Value (USD)Number of Homes
Less than $50,0002
$50,000 – $99,00023
$100,000 – $149,99916
$150,000 – $199,99987
$200,000 – $299,99996
$300,000 – $499,99922
$500,000 – $999,9990
$1,000,000+0

Home Year BuiltNumber of Homes
2020 or Later0
2010 – 201934
2000 – 200921
1980 – 199965
1960 – 197966
1940 – 195942
1939 or earlier92

The median number of rooms in all housing units is 6.5 rooms.
Monthly Rent ($ USD)Number of Units
Less than $5002
$500 – $99963
$1,000 – $1,4990
$1,500 – $1,9995
$2,000 – $2,4990
$2,499 – $2,9990
$3,000 + 0

Monthly Housing Costs ($)Number of Households
Less than 30038
300-49972
500-79997
800-99965
1000-149933
1500-199910
2000-24990
2500-29990
3000+1

Monthly Housing Cost as a % of Monthly IncomeNumber of Households
Less than 20%62
20%-24.9%18
25%-29.9%0
30%-34.9%0
35+%14



# of VehiclesHouseholds
None8
153
2100
3+159
Home Heating Characteristics: 
  • Utility Gas: 35 %
  • Bottle Tank or LP Gas: 20 %
  • Electricity: 32.8 %
  • Oil or Kerosene etc: 0 %
  • Coal or Coke: 0 %
  • All Other: 12.2 %

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