61831 Zip Code

Below you will find a comprehensive overview of the statistics and characteristics of the 61831 zip code. These include population demographics, economic characteristics, education data, occupation information, housing characteristics, and more.

Key Information:
StateIllinois
CityCollison
Time ZoneAmerica/Chicago
Geo Location40.2251, -87.79208
Population168
Size30.217 square miles
Median Family Income$68333.00
Median Home Value$121300.00

Population & Demographics

The following information lists the population statistics and breakdown for the 61831 zip code. The total population is 168, of which, 91 are male and 77 are female. With a total area of 30.217 square miles, the population density is 4.6 people per square mile. The median age of the population is 60.9 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
2011133
2012120
2013109
2014116
2015122
2016142
2017147
2018134
2019139
2020146
2021168

Age BracketNumber of PeoplePercentage of Population
Under 5 years old 74.2%
Age 5-9127.1%
Age 10-1400%
Age 15-1900%
Age 20-2400
Age 25-2931.8%
Age 30-3431.8%
Age 35-3984.8%
Age 40-443 1.8%
Age 45-4900%
Age 50-54158.9%
Age 55-59148.3%
Age 60-642716.1%
Age 65-69169.5%
Age 70-743722%
Age 75-79158.9%
Age 80-8453%
Age 85 and over31.8%


Languages Spoken (of those 5 years of age and older) :
  • Speaks Language other than English: 1.9 %
  • Speaks Spanish: 0 %
  • Speaks Other Indo-European Language: 1.9 %
  • Speaks Pacific Island Languages: 0 %
  • Speak Other Languages: 0 %
Marital Status: 
  • Currently Married: 64.4 %
  • Divorced: 4 %
  • Separated (not divorced): 0 %
  • Never Married: 7.4 %

Income & Economic Characteristics

The median inflation-adjusted family income in the 61831 zip code is $68333. This is 2.05% greater than the national average. This income places 6% of the population below the poverty line. The average retirement income for individuals in this zip code (for those that have it) is $30171. 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 – $14,999.003
$15,000.00 – $24,999.000
$25,000.00 – $34,999.000
$35,000.00 – $49,999.0023
$50,000.00 – $74,999.003
$75,000.00 – $99,999.006
$100,000.00 – $149,999.006
$150,000.00 – $199,999,0010
$200,000.00 +3

YearMedian Family Income ($ USD)
201194028
2012103077
201398750
201471250
201571250
201689167
201754107
201863750
20190
20200
202168333

Income Source# of Households
Wage or Salary32
Self Employment26
Social Security52
Dividends, Interest, or Rental45
Retirement34
Other3

Total Insured & Uninsured Individuals: 
  • Families Insure: 168
  • Families Uninsured: 0
Total Individuals with and w/o retirement income:   
  • Yes retirement income: 34
  • No retirement income: 64

Education

In the 61831 zip code, 85.9% of individuals over 25 years old have a high school degree or higher, and 6% 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 61831 zip, there are an estimated 67 people in the labor force, of which, 67 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 40.1 minutes. Of the total people that work, 0 worked from home and 67 commuted. The average number of hours worked is 43.1. Below you’ll find additional information on occupation distribution, industry breakdown, commuting characteristics and workplace statistics.

Occupation# of Individual
Management, Business, Science, and Arts38
Services3
Sales and Office3
Construction and Maintenance:5
Transportation and Material Moving18





Housing

The median home value for the 61831 zip code is 121300. There is an estimated  98 number of occupied housing units, the median gross rent in is $0 per month, and the average monthly housing costs are estimated to be $398. 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 – $99,00030
$100,000 – $149,99929
$150,000 – $199,99924
$200,000 – $299,99913
$300,000 – $499,9990
$500,000 – $999,9990
$1,000,000+0

Home Year BuiltNumber of Homes
2020 or Later0
2010 – 20190
2000 – 200917
1980 – 199927
1960 – 19794
1940 – 195920
1939 or earlier30

The median number of rooms in all housing units is 5.8 rooms.
Monthly Rent ($ USD)Number of Units
Less than $5000
$500 – $9990
$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 30011
300-49949
500-79916
800-9998
1000-14993
1500-199911
2000-24990
2500-29990
3000+0

Monthly Housing Cost as a % of Monthly IncomeNumber of Households
Less than 20%17
20%-24.9%10
25%-29.9%2
30%-34.9%0
35+%6



# of VehiclesHouseholds
None2
139
232
3+25
Home Heating Characteristics: 
  • Utility Gas: 39.8 %
  • Bottle Tank or LP Gas: 35.7 %
  • Electricity: 19.4 %
  • Oil or Kerosene etc: 0 %
  • Coal or Coke: 0 %
  • All Other: 5.1 %

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