Mount Morris, Illinois Population 2021

3,670
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Mount Morris is a city located in Ogle County Illinois. Mount Morris has a 2020 population of 3,670. Mount Morris is currently declining at a rate of -0.54% annually and its population has decreased by -7.49% since the most recent census, which recorded a population of 3,967 in 2010. Mount Morris reached it's highest population of 3,967 in 2010.

The average household income in Mount Morris is $53,967 with a poverty rate of 19.17%. The median rental costs in recent years comes to $711 per month, and the median house value is $97,700. The median age in Mount Morris is 46.9 years, 46.4 years for males, and 49.2 years for females.

Mount Morris Demographics

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

  • White: 98.05%
  • Two or more races: 1.95%
  • Black or African American: 0.00%
  • Native American: 0.00%
  • Asian: 0.00%
  • Native Hawaiian or Pacific Islander: 0.00%
  • Other race: 0.00%
The current population of Mount Morris, Illinois is 3,670 based on our projections of the latest US Census estimates. The US Census estimates the 2018 population at 3,730.The last official US Census in 2010 recorded the population at 3,967.

Mount Morris, Illinois Population 2021

Population by Race

Race Population Percentage
White3,67998.05%
Two or More Races731.95%
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Mount Morris Population by Race

Mount Morris Population Pyramid $2021

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Mount Morris Median Age

46.9


Total

46.4


Male

49.2


Female

Mount Morris Adults

There are 3,045 adults, (903 of whom are seniors) in Mount Morris.

Mount Morris Age Dependency

75.2

Age Dependency Ratio

42.2

Old Age Dependency Ratio

33

Child Dependency Ratio

Mount Morris Sex Ratio

Female

1,995

53.17%

Male

1,757

46.83%

Mount Morris Population by Age

Mount Morris Renter vs Owner Occupied by Household Type

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Mount Morris Household Types

Type Owner Renter
Married80.5%19.5%
All61.6%38.4%
Non Family58.5%41.5%
Male51%49%
Female34.8%65.2%

61.6%

Rate of Home Ownership

Mount Morris Households and Families

Type Count Average Size Owned
All1,8042.0161.6
Non Family8551.0758.5
Married5802.7480.5
Female2733.1434.8
Male962.7551

2.69

Average Family Size

2.01

Average Household Size

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Mount Morris Households by Type

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Education Attained Count Percentage
Less Than 9th Grade602.16%
9th to 12th Grade2278.18%
High School Graduate1,03537.28%
Some College61822.26%
Associates Degree1485.33%
Bachelors Degree38113.72%
Graduate Degree30711.06%
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Mount Morris Educational Attainment by Sex (over 25)

Mount Morris Educational Attainment by Race

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Race Total High School Bachelors
White2,7032,416643
2+ Races737345

The highest rate of high school graduation is among 2+ races people with a rate of 100.00%.

The highest rate of bachelors degrees is among 2+ races people with a rate of 61.64%.

Mount Morris Educational Attainment by Race

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Name Average Male Female
Overall$34,677$42,969$21,917
Less Than 9th Grade$47,681$47,944$
High School Graduate$35,167$39,688$20,556
Some College$25,056$49,554$18,134
Bachelors Degree$$$
Graduate Degree$52,153$$

$34,677

Average Earnings

$42,969

Average Male

$21,917

Average Female

Mount Morris Earnings by Educational Attainment

Mount Morris Language by Age

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Mount Morris Language

98.07% of Mount Morris residents speak only English, while 1.93% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 1.50% of the population.

Mount Morris Language

Mount Morris Poverty by Race

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19.17%

Overall Poverty Rate

14.53%

Male Poverty Rate

23.19%

Female Poverty Rate

Poverty in Mount Morris

The race most likely to be in poverty in Mount Morris is White, with 19.57% below the poverty level.

The race least likely to be in poverty in Mount Morris is White, with 19.57% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 7.59%. Among those working part-time, it was 23.14%, and for those that did not work, the poverty rate was 17.63%.

Mount Morris Poverty

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Name Poverty
Some College23.53%
Less Than 9th Grade16.54%
High School8.87%
Bachelors or Greater4.99%

Mount Morris Poverty Rate by Education

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Rate Poverty
Male Unemployed100.00%
Female Unemployed32.03%
Female Employed14.98%
Male Employed7.26%

Mount Morris Poverty Rate by Employment Status and Sex

Mount Morris Income by Household Type

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Name Median Mean
Households$45,417$53,967
Families$56,312$64,012
Married Families$62,214-
Non Families$32,256$39,909
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Income by Household Type

Mount Morris Marital Status

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Marriage Rates

40.8%

Overall Marriage Rate

42.0%

Male Marriage Rate

39.7%

Female Marriage Rate

Mount Morris Married by Age and Sex

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Mount Morris Marriage

The age group where males are most likely to be married is 45-54, while the female age group most likely to be married is 55-64.

Mount Morris Marital Status by Race

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Mount Morris Marital Status

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298

Number of Veterans

282

Male Veterans

16

Female Veterans

War Veterans
Vietnam94
Korea48
World War II47
Second Gulf War31
First Gulf War

Mount Morris Veterans by War

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Age Group Veterans
75+172
65 to 7451
55 to 6444
18 to 3416
35 to 5415

Mount Morris Veterans by Age

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Mount Morris Veterans by Race

Mount Morris Veterans by Education

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5.17%

Veteran Poverty Rate

22.14%

Veteran Disability Rate

Mount Morris Veterans by Education

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57.5%

Labor Force Participation

52.9%

Employment Rate

7.9%

Unemployment Rate

Mount Morris Employment by Age

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Mount Morris Employment by Race

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Mount Morris Employment by Education

Origin of Non-Citizens

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

Origin of Naturalized Citizens

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82.12%

Born in Mount Morris

99.84%

Native Born

0.16%

Foreign Born

0.00%

Non Citizen

0.16%

Naturalized

Place of Birth

99.84% of Mount Morris residents were born in the United States, with 82.12% having been born in Illinois. 0.00% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Europe.

Mount Morris Place of Birth

Year Population Growth Annual Growth Rate
20213,670-20-0.54%
20203,690-20-0.54%
20193,710-20-0.54%
20183,730-25-0.67%
20173,755-17-0.45%
20163,772-33-0.87%
20153,805-32-0.83%
20143,837-29-0.75%
20133,866-41-1.05%
20123,907-27-0.69%
20113,934-33-0.83%
20103,9670.00%

Mount Morris Population by Year