Monroe County, Illinois Population 2018

Monroe County, Illinois's estimated population is 34,097 with a growth rate of 0.65% in the past year according to the most recent United States census data. Monroe County, Illinois is the 43rd largest county in Illinois.

Year Population Growth Growth Rate
201733,739-358-1.05%
201734,0972190.65%
201633,8781540.46%
201533,7241900.57%
201433,534740.22%
201333,4601960.59%
201233,264460.14%
201133,2182150.65%
201033,00310,58147.19%
199022,4222,30511.46%
198020,1171,2866.83%
197018,8313,32421.44%
196015,5072,22516.75%
195013,2825284.14%
194012,7543853.11%
193012,369-470-3.66%
192012,839-669-4.95%
191013,508-339-2.45%
190013,8478996.94%
189012,948-734-5.36%
188013,6827005.39%
187012,9821501.17%
186012,8325,15367.11%
18507,6793,19871.37%
18404,4812,481124.05%
18302,00046330.12%
18201,5370.00%

Monroe County, Illinois Population Growth

Population Data via

Population by Race

Race Population
White32,999
Two or More Races313
Asian231
Black or African American141
Some Other Race38
American Indian and Alaska Native17

Data via US Census (2017 ACS 5-Year Survey): Table B03002

Monroe County, Illinois Population Pyramid 2018

5001,0001,500 Male Population5001,0001,500 Female Population80757065605550454035302520151050

Data via US Census (2017 ACS 5-Year Survey): Table S0101

Monroe County, Illinois Median Age

42.3


Total

41.1


Male

43.1


Female

Monroe County, Illinois Adults

There are 26,013 adults, (5,496 of whom are seniors) in Monroe County, Illinois.

Monroe County, Illinois Age Dependency

64.4

Age Dependency Ratio

26.8

Old Age Dependency Ratio

37.7

Child Dependency Ratio

Monroe County, Illinois Sex Ratio

Female

17,154

50.84%

Male

16,585

49.16%

Monroe County, Illinois Households and Families

Monroe County, Illinois Renter vs Owner Occupied by Household Type

Data via US Census (2017 ACS 5-Year Survey): Table S1101

Monroe County, Illinois Household Types

Type Owner Renter
Married91.6%8.4%
All82%18%
Male75.3%24.7%
Non Family64%36%
Female62.7%37.3%

82.0%

Rate of Home Ownership

Monroe County, Illinois Households by Type

Type Count Average Size Owned
All13,2272.5382
Married8,4543.0191.6
Non Family3,2201.1464
Female9572.7262.7
Male5962.9175.3

2.94

Average Family Size

2.53

Average Household Size

3.7%

Unmarried (Opposite Sex)

0.1%

Unmarried (Same Sex)

Monroe County, Illinois Households

Monroe County, Illinois Education

Monroe County, Illinois Educational Attainment by Sex (over 25)

Education Attained Count Percentage
Less Than 9th Grade3101.31%
9th to 12th Grade8213.48%
High School Graduate7,34631.11%
Some College5,88324.92%
Associates Degree2,0268.58%
Bachelors Degree4,57219.36%
Graduate Degree2,65311.24%

Monroe County, Illinois Educational Attainment by Race

Name Total High School Bachelors
White22,93621,9207,079
Hispanic22820739
Multiple Races157136
Black14112329
Asian1368161
Other Race3817
Native American171717

The highest rate of high school graduation is among native american people with a rate of 100.00%.

The highest rate of bachelors degrees is among native american people with a rate of 100.00%.

Monroe County, Illinois Earnings by Educational Attainment

Name Average Male Female
Overall$46,780$54,304$36,582
Less Than High School$19,125$20,982$6,637
High School Grad$34,534$41,565$30,323
Some College$44,279$55,873$30,915
Bachelors Degree$57,020$78,056$47,457
Graduate Degree$75,064$103,713$60,484

$46,780

Average Earnings

$54,304

Average Male

$36,582

Average Female

Monroe County, Illinois Language

Monroe County, Illinois Language by Age

Monroe County, Illinois Language

97.24% of Monroe County, Illinois residents speak only English, while 2.76% speak other languages. The largest non-English language is OtherIndoEuro, which is spoken by 1.45% of the population.

Monroe County, Illinois Poverty

Monroe County, Illinois Poverty by Race

Name Total In Poverty Poverty Rate
White32,2881,5634.84%
Asian23112955.84%
Hispanic508489.45%
Multiple3134012.78%
Other382155.26%
Black12110.83%

5.33%

Overall Poverty Rate

4.12%

Male Poverty Rate

6.51%

Female Poverty Rate

Poverty in Monroe County, Illinois

The race most likely to be in poverty in Monroe County, Illinois is Asian, with 55.84% below the poverty level.

The race least likely to be in poverty in Monroe County, Illinois is Black, with 0.83% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 1.94%. Among those working part-time, it was 6.14%, and for those that did not work, the poverty rate was 9.90%.

Monroe County, Illinois Poverty Rate by Education

Name Poverty
Less Than High School24.22%
High School8.21%
Some College3.27%
Bachelors or Greater1.15%

Monroe County, Illinois Poverty Rate by Employment Status and Sex

Name Poverty
Female Unemployed23.04%
Male Unemployed7.26%
Male Employed3.10%
Female Employed2.97%

Monroe County, Illinois Income

Monroe County, Illinois Income by Household Type

Name Median Mean
Households$74,410$93,742
Families$92,221$107,572
Married Families$97,996$
Non Families$32,077$48,145

Monroe County, Illinois Marital Status

Monroe County, Illinois Marital Status

Marriage Rates

63.7%

Overall Marriage Rate

65.1%

Male Marriage Rate

62.3%

Female Marriage Rate

Monroe County, Illinois Married by Age and Sex

Monroe County, Illinois Marriage

The age group where males are most likely to be married is 35To44, while the female age group most likely to be married is 35To44.

Monroe County, Illinois Marital Status by Race


Data via US Census (2017 ACS 5-Year Survey): Table S1201

Monroe County, Illinois Veterans

Monroe County, Illinois Veterans by War

2,191

Number of Veterans

2,124

Male Veterans

67

Female Veterans

Name Veterans
Vietnam880
First Gulf War326
Second Gulf War292
Korea210
World War II153

Monroe County, Illinois Veterans by Age

Name Veterans
65 to 74682
75+564
55 to 64441
35 to 54317
18 to 34187

Monroe County, Illinois Veterans by Race

Name Veterans % of Total
White2,1438.41%
2 or More4824.87%
Hispanic134.58%

Monroe County, Illinois Veterans by Education

4.15%

Veteran Poverty Rate

21.21%

Veteran Disability Rate

Monroe County, Illinois Employment Status

Monroe County, Illinois Employment by Age

68.4%

Labor Force Participation

65.4%

Employment Rate

4.4%

Unemployment Rate

Monroe County, Illinois Employment by Race

Monroe County, Illinois Employment by Education

Population of Cities in Monroe County, Illinois

City 2010 Census 2016 Estimated Growth Growth Rate
Waterloo9982103093273.28%
Columbia 9685102735886.07%
Dupo 41303887-243-5.88%
Valmeyer1251125650.40%
Hecker 48648930.62%
Maeystown159158-1-0.63%
Fults262600.00%
Data Sources
  1. US Census City/Town Population estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. Population of States and Counties of the United States: 1790 - 1990