Mark, Illinois Population 2021

539
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Mark is a city located in Putnam County Illinois. With a 2020 population of 539, it is the 845th largest city in Illinois and the 13003rd largest city in the United States . Mark is currently declining at a rate of 0.00% annually and its population has decreased by -2.88% since the most recent census, which recorded a population of 555 in 2010. Mark reached it's highest population of in . Spanning over 1 miles, Mark has a population density of 506 people per square mile.

The average household income in Mark is $97,270 with a poverty rate of 5.39%. The median rental costs in recent years comes to $758 per month, and the median house value is $117,900. The median age in Mark is 37.9 years, 37.6 years for males, and 44.5 years for females.

Mark Demographics

According to the most recent ACS, the racial composition of Markwas:

  • White: 100.00%
  • Black or African American: 0.00%
  • Native American: 0.00%
  • Asian: 0.00%
  • Native Hawaiian or Pacific Islander: 0.00%
  • Other race: 0.00%
  • Two or more races: 0.00%
The current population of Mark, Illinois is 539 based on our projections of the latest US Census estimates. The US Census estimates the 2018 population at 539.The last official US Census in 2010 recorded the population at 555.

Mark, Illinois Population 2021

Population by Race

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Mark Population by Race

Mark Population Pyramid $2021

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Mark Median Age

37.9


Total

37.6


Male

44.5


Female

Mark Adults

There are 421 adults, (75 of whom are seniors) in Mark.

Mark Age Dependency

39.3

Age Dependency Ratio

21.7

Old Age Dependency Ratio

17.6

Child Dependency Ratio

Mark Sex Ratio

Female

221

45.85%

Male

261

54.15%

Mark Population by Age

Mark Renter vs Owner Occupied by Household Type

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Mark Household Types

Type Owner Renter
Male0%100%
Non Family70.1%29.9%
All78.1%21.9%
Married87.1%12.9%
Female100%0%

78.1%

Rate of Home Ownership

Mark Households and Families

Type Count Average Size Owned
All1962.4678.1
Married1013.5187.1
Non Family771.0870.1
Female112.91100
Male71.710

3.35

Average Family Size

2.46

Average Household Size

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Mark Households by Type

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Education Attained Count Percentage
Less Than 9th Grade0.00%
9th to 12th Grade164.23%
High School Graduate14137.30%
Some College11831.22%
Associates Degree5314.02%
Bachelors Degree379.79%
Graduate Degree133.44%
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Mark Educational Attainment by Sex (over 25)

Mark Educational Attainment by Race

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

The highest rate of bachelors degrees is among white people with a rate of 16.61%.

Mark Educational Attainment by Race

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Name Average Male Female
Overall$41,250$71,607$30,313
Less Than 9th Grade$$$
High School Graduate$31,597$33,125$23,542
Some College$75,750$$
Bachelors Degree$34,688$$33,906
Graduate Degree$$$

$41,250

Average Earnings

$71,607

Average Male

$30,313

Average Female

Mark Earnings by Educational Attainment

Mark Language by Age

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Mark Language

83.59% of Mark residents speak only English, while 16.41% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 16.41% of the population.

Mark Language

Mark Poverty by Race

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5.39%

Overall Poverty Rate

3.83%

Male Poverty Rate

7.24%

Female Poverty Rate

Poverty in Mark

The race most likely to be in poverty in Mark is White, with 6.42% below the poverty level.

The race least likely to be in poverty in Mark is White, with 6.42% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 0.88%. Among those working part-time, it was 10.34%, and for those that did not work, the poverty rate was 6.36%.

Mark Poverty

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Name Poverty
Less Than 9th Grade18.75%
Some College4.09%
High School2.13%
Bachelors or Greater0.00%

Mark Poverty Rate by Education

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Rate Poverty
Male Unemployed41.67%
Female Employed3.03%
Male Employed1.24%
Female Unemployed0.00%

Mark Poverty Rate by Employment Status and Sex

Mark Income by Household Type

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Name Median Mean
Households$64,688$97,270
Families$96,458$133,345
Married Families$105,893-
Non Families$31,827$41,519
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Income by Household Type

Mark Marital Status

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Marriage Rates

56.9%

Overall Marriage Rate

61.3%

Male Marriage Rate

51.8%

Female Marriage Rate

Mark Married by Age and Sex

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Mark Marriage

The age group where males are most likely to be married is 35-44, while the female age group most likely to be married is 45-54.

Mark Marital Status by Race

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Mark Marital Status

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34

Number of Veterans

34

Male Veterans

Female Veterans

War Veterans
Vietnam11
Second Gulf War9
First Gulf War5
World War II
Korea

Mark Veterans by War

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Age Group Veterans
35 to 5414
65 to 7413
55 to 646
75+1
18 to 34

Mark Veterans by Age

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Mark Veterans by Race

Mark Veterans by Education

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0.00%

Veteran Poverty Rate

26.47%

Veteran Disability Rate

Mark Veterans by Education

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74.9%

Labor Force Participation

69.3%

Employment Rate

7.6%

Unemployment Rate

Mark Employment by Age

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Mark Employment by Race

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Mark 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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88.80%

Born in Mark

97.10%

Native Born

2.90%

Foreign Born

0.00%

Non Citizen

2.90%

Naturalized

Place of Birth

97.10% of Mark residents were born in the United States, with 88.80% 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 Latin America.

Mark Place of Birth

Note: 2020 and 2021 data is projected
Year Population Growth Annual Growth Rate
20215390.00%
20205390.00%
20195390.00%
201853930.56%
2017536-1-0.19%
2016537-3-0.56%
2015540-9-1.64%
2014549-3-0.54%
2013552-6-1.08%
2012558-1-0.18%
2011559-1-0.18%
20105600.00%

Mark Population by Year