Martinton, Illinois Population 2021

333
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Martinton is a city located in Iroquois County Illinois. With a 2020 population of 333, it is the 993rd largest city in Illinois and the 14942nd largest city in the United States . Martinton is currently declining at a rate of -1.48% annually and its population has decreased by -12.60% since the most recent census, which recorded a population of 381 in 2010. Martinton reached it's highest population of in . Spanning over 0 miles, Martinton has a population density of 1,214 people per square mile.

The average household income in Martinton is $63,292 with a poverty rate of 26.80%. The median rental costs in recent years comes to $850 per month, and the median house value is $93,600. The median age in Martinton is 34.8 years, 34.3 years for males, and 36 years for females.

Martinton Demographics

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

  • White: 89.69%
  • Two or more races: 7.22%
  • Other race: 2.41%
  • Asian: 0.69%
  • Black or African American: 0.00%
  • Native American: 0.00%
  • Native Hawaiian or Pacific Islander: 0.00%
The current population of Martinton, Illinois is 333 based on our projections of the latest US Census estimates. The US Census estimates the 2018 population at 343.The last official US Census in 2010 recorded the population at 381.

Martinton, Illinois Population 2021

Population by Race

Race Population Percentage
White26189.69%
Two or More Races217.22%
Some Other Race72.41%
Asian20.69%
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Martinton Population by Race

Martinton Population Pyramid $2021

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Martinton Median Age

34.8


Total

34.3


Male

36


Female

Martinton Adults

There are 205 adults, (39 of whom are seniors) in Martinton.

Martinton Age Dependency

75.3

Age Dependency Ratio

23.5

Old Age Dependency Ratio

51.8

Child Dependency Ratio

Martinton Sex Ratio

Female

136

46.74%

Male

155

53.26%

Martinton Population by Age

Martinton Renter vs Owner Occupied by Household Type

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Martinton Household Types

Type Owner Renter
Female28.6%71.4%
Non Family58.1%41.9%
All66.9%33.1%
Married81.4%18.6%
Male100%0%

66.9%

Rate of Home Ownership

Martinton Households and Families

Type Count Average Size Owned
All1182.4766.9
Married593.0281.4
Non Family431.2158.1
Female143.5728.6
Male25.5100

3.16

Average Family Size

2.47

Average Household Size

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Martinton Households by Type

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Education Attained Count Percentage
Less Than 9th Grade94.74%
9th to 12th Grade115.79%
High School Graduate6132.11%
Some College7338.42%
Associates Degree2111.05%
Bachelors Degree94.74%
Graduate Degree63.16%
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Martinton Educational Attainment by Sex (over 25)

Martinton Educational Attainment by Race

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Race Total High School Bachelors
White17916115
Hispanic119
Other Race42
2+ Races11

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 white people with a rate of 8.38%.

Martinton Educational Attainment by Race

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Name Average Male Female
Overall$38,333$55,357$28,333
Less Than 9th Grade$$$
High School Graduate$39,531$50,625$
Some College$31,250$56,042$28,750
Bachelors Degree$46,250$$
Graduate Degree$$$

$38,333

Average Earnings

$55,357

Average Male

$28,333

Average Female

Martinton Earnings by Educational Attainment

Martinton Language by Age

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Martinton Language

88.28% of Martinton residents speak only English, while 11.72% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 10.26% of the population.

Martinton Language

Martinton Poverty by Race

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Name Total In Poverty Poverty Rate
Hispanic484593.75%
White2413313.69%
Multiple2121100.00%
Other77100.00%

26.80%

Overall Poverty Rate

27.10%

Male Poverty Rate

26.47%

Female Poverty Rate

Poverty in Martinton

The race most likely to be in poverty in Martinton is Other, with 100.00% below the poverty level.

The race least likely to be in poverty in Martinton is White, with 13.69% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 6.80%. Among those working part-time, it was 43.18%, and for those that did not work, the poverty rate was 12.90%.

Martinton Poverty

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Name Poverty
Less Than 9th Grade35.00%
High School16.39%
Some College15.96%
Bachelors or Greater0.00%

Martinton Poverty Rate by Education

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Rate Poverty
Female Unemployed0.00%
Male Unemployed100.00%
Male Employed15.79%
Female Employed10.17%

Martinton Poverty Rate by Employment Status and Sex

Martinton Income by Household Type

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Name Median Mean
Households$62,500$63,292
Families$63,750$64,971
Married Families$63,750-
Non Families$56,250$59,860
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Income by Household Type

Martinton Marital Status

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Marriage Rates

57.7%

Overall Marriage Rate

57.4%

Male Marriage Rate

57.9%

Female Marriage Rate

Martinton Married by Age and Sex

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Martinton 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 45-54.

Martinton Marital Status by Race

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Martinton Marital Status

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15

Number of Veterans

15

Male Veterans

Female Veterans

War Veterans
Korea5
Vietnam3
First Gulf War2
Second Gulf War2
World War II

Martinton Veterans by War

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Age Group Veterans
75+7
65 to 744
55 to 642
35 to 542
18 to 34

Martinton Veterans by Age

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Martinton Veterans by Race

Martinton Veterans by Education

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0.00%

Veteran Poverty Rate

40.00%

Veteran Disability Rate

Martinton Veterans by Education

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65.1%

Labor Force Participation

64.6%

Employment Rate

0.7%

Unemployment Rate

Martinton Employment by Age

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Martinton Employment by Race

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Martinton 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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74.91%

Born in Martinton

96.91%

Native Born

3.09%

Foreign Born

0.69%

Non Citizen

2.41%

Naturalized

Place of Birth

96.91% of Martinton residents were born in the United States, with 74.91% having been born in Illinois. 0.69% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Latin America.

Martinton Place of Birth

Note: 2020 and 2021 data is projected
Year Population Growth Annual Growth Rate
2021333-5-1.48%
2020338-5-1.46%
2019343-5-1.44%
2018348-7-1.97%
2017355-5-1.39%
2016360-7-1.91%
2015367-2-0.54%
2014369-3-0.81%
2013372-2-0.53%
2012374-3-0.80%
2011377-3-0.79%
20103800.00%

Martinton Population by Year