Mount Carroll, Illinois Population 2024

1,401

Mount Carroll is a city located in Carroll County Illinois. Mount Carroll has a 2024 population of 1,401. It is also the county seat of Carroll County.Mount Carroll is currently declining at a rate of -1.55% annually and its population has decreased by -4.95% since the most recent census, which recorded a population of 1,474 in 2020.

The average household income in Mount Carroll is $75,472 with a poverty rate of 9.41%. The median rental costs in recent years comes to - per month, and the median house value is -. The median age in Mount Carroll is 44.9 years, 42.6 years for males, and 48.1 years for females.

Mount Carroll Demographics

According to the most recent ACS, the racial composition of Mount Carroll was:

  • White: 94.42%
  • Two or more races: 2.05%
  • Asian: 1.67%
  • Other race: 0.96%
  • Black or African American: 0.9%
  • Native American:
  • Native Hawaiian or Pacific Islander:
Land Area (mi²)
2.0 sq mi
Density (mi²)
699.30/sq mi
Growth Since 2020
-4.95% (-73)
The current population of Mount Carroll, Illinois is 1,401 based on our projections of the latest US Census estimates.The last official US Census in 2020 recorded the population at 1,474.

Mount Carroll, Illinois Population 2024

Population by Race

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Race
Population
Percentage (of total)
White1,47394.42%
Two or more races322.05%
Asian261.67%
Other race150.96%
Black or African American140.9%
Native American
Native Hawaiian or Pacific Islander
showing: 7 rows

White

Two or more races

Asian

Other race

Black or African American

Native American

Native Hawaiian or Pacific Islander

Mount Carroll Population by Race

Mount Carroll Population Pyramid 2024

Mount Carroll Median Age

44.9

Total

42.6

Male

48.1

Female

Mount Carroll Adults

There are 1,269 adults, (316 of whom are seniors) in Mount Carroll.

Mount Carroll Age Dependency

63.7

Age Dependency Ratio

33.2

Old Age Dependency Ratio

30.5

Child Dependency Ratio

Mount Carroll Sex Ratio

Female85554.81%
Male70545.19%

Mount Carroll Population by Age

Mount Carroll Renter vs Owner Occupied by Household Type

Household Type
Count
Average Size
Owner
Renter
All6692.2174.125.9
Married293382.317.7
Non Family2571.1363.436.6
Female1022.6873.526.5
Male172.181000
showing: 5 rows

2.8

Average Family Size

2.21

Average Household Size

74.1%

Rate of Home Ownership

Married

Male

Female

NonFamily

owner

renter

Mount Carroll Households and Families

Male

Female

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Less Than 9th Grade

9th to 12th Grade

High School Graduate

Some College

Associates Degree

Bachelors Degree

Graduate Degree

Mount Carroll Educational Attainment by Sex (over 25)

Mount Carroll Educational Attainment by Race

High School Graduation Rate

Bachelors Rate

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The highest rate of high school graduation is among other race people with a rate of 100%.

The highest rate of bachelors degrees is among other race people with a rate of 100%.

Mount Carroll Educational Attainment by Race

All

Male

Female

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$36,726

Average Earnings

$57,222

Average Male

$32,143

Average Female

Mount Carroll Earnings by Educational Attainment

Mount Carroll Language by Age

Only English

Spanish

Other Indo-European Languages

Asian and Pacific Island Languages

Other Languages

Mount Carroll Language

96.09% of Mount Carroll residents speak only English, while 3.91% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 1.99% of the population.

Mount Carroll Language

Mount Carroll Poverty by Race

rate

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Name
Total
In Poverty
Poverty Rate
White1,3861178.44%
Hispanic531426.42%
Other15853.33%
Black5480%
Multiple3239.38%
Asian2229.09%
showing: 6 rows

9.41%

Overall Poverty Rate

6.56%

Male Poverty Rate

11.76%

Female Poverty Rate

Poverty in Mount Carroll

The race most likely to be in poverty in Mount Carroll is Black, with 80% below the poverty level.

The race least likely to be in poverty in Mount Carroll is White, with 8.44% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 1.27%. Among those working part-time, it was 12.56%, and for those that did not work, the poverty rate was 17.07%.

Mount Carroll Poverty

rate

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Rate
Poverty
Less Than 9th Grade39.66%
Some College9.35%
High School8.63%
Bachelors or Greater1.79%
showing: 4 rows

Mount Carroll Poverty Rate by Education

rate

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Rate
Poverty
Female Unemployed71.43%
Male Unemployed20%
Female Employed10.39%
Male Employed0.79%
showing: 4 rows

Mount Carroll Poverty Rate by Employment Status and Sex

Mount Carroll Income by Household Type

Households

Families

MarriedFamilies

NonFamilies

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mean

median

Income by Household Type

Mount Carroll Marital Status

Married

Widowed

Divorced

Separated

NeverMarried

Marriage Rates

46.7%

Overall Marriage Rate

50.6%

Male Marriage Rate

43.3%

Female Marriage Rate

Mount Carroll Married by Age and Sex

male

female

Mount Carroll Marriage

The age group where males are most likely to be married is Over 65, while the female age group most likely to be married is 55-64.

Mount Carroll Marital Status by Race

Married

Widowed

Divorced

Separated

NeverMarried

Mount Carroll Marital Status

Second Gulf War

First Gulf War

Vietnam

Korea

World War II

125

Number of Veterans

111

Male Veterans

14

Female Veterans

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Mount Carroll Veterans by War

count

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Mount Carroll Veterans by Age

count

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Mount Carroll Veterans by Race

Mount Carroll Veterans by Education

Less Than 9th Grade

High School Graduate

Some College

Bachelors or Greater

4.92%

Veteran Poverty Rate

30.33%

Veteran Disability Rate

Mount Carroll Veterans by Education

LaborForceParticipation

66.3%

Labor Force Participation

64.6%

Employment Rate

2.6%

Unemployment Rate

Mount Carroll Employment by Age

LaborForceParticipation

Mount Carroll Employment by Race

LaborForceParticipation

Mount Carroll Employment by Education

Origin of Non-Citizens

Europe

Asia

Africa

Oceania

Latin America

North America

Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.

Origin of Naturalized Citizens

Europe

Asia

Africa

Oceania

Latin America

North America

66.41%

Born in Mount Carroll

97.37%

Native Born

2.63%

Foreign Born

2.18%

Non Citizen

0.45%

Naturalized

Place of Birth

97.37% of Mount Carroll residents were born in the United States, with 66.41% having been born in Illinois. 2.18% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Asia.

Mount Carroll Place of Birth

Note: data after 2022 is projected based on recent change

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Year
Population
Growth
Growth Rate
20291,291-22-1.68%
20281,313-22-1.65%
20271,335-22-1.62%
20261,357-22-1.6%
20251,379-22-1.57%
20241,401-22-1.55%
20231,423-22-1.52%
20221,445-22-1.5%
20211,467-7-0.47%
20201,474-101-6.41%
20191,575-3-0.19%
20181,578-18-1.13%
20171,596-17-1.05%
20161,613-8-0.49%
20151,621-18-1.1%
20141,639-23-1.38%
20131,662-16-0.95%
20121,678-17-1%
20111,695-22-1.28%
20101,717
showing: 20 rows

Mount Carroll Population by Year