Niles, Illinois Population 2022

31,134
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Niles is a city located in Cook County Illinois. Niles has a 2020 population of 31,134. Niles is currently growing at a rate of 0.36% annually and its population has increased by 0.72% since the most recent census, which recorded a population of 30,912 in 2010.

The average household income in Niles is $84,043 with a poverty rate of 9.23%. The median rental costs in recent years comes to $1,133 per month, and the median house value is $289,800. The median age in Niles is 48.4 years, 44.4 years for males, and 52.1 years for females.

Niles Demographics

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

  • White: 71.47%
  • Asian: 18.72%
  • Two or more races: 4.95%
  • Black or African American: 2.99%
  • Other race: 1.57%
  • Native American: 0.24%
  • Native Hawaiian or Pacific Islander: 0.05%
The current population of Niles, Illinois is 31,134 based on our projections of the latest US Census estimates.The last official US Census in 2020 recorded the population at 30,912.

Niles, Illinois Population 2022

Population by Race

Race Population Percentage
White20,86971.47%
Black or African American8742.99%
American Indian and Alaska Native710.24%
Asian5,46618.72%
Native Hawaiian and Other Pacific Islander160.05%
Some Other Race4581.57%
Two or More Races1,4444.95%
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Niles Population by Race

Niles Population Pyramid 2022

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Niles Median Age

47.6


Total

44.4


Male

50.9


Female

Niles Adults

There are 24,412 adults, (7,328 of whom are seniors) in Niles.

Niles Age Dependency

Age Dependency Ratio

42.9

Old Age Dependency Ratio

28

Child Dependency Ratio

Niles Sex Ratio

Female

15,088

51.67%

Male

14,110

48.33%

Niles Population by Age

Niles Renter vs Owner Occupied by Household Type

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Niles Household Types

Type Owner Renter
Married81.5%18.5%
All75.9%24.1%
Female74.8%25.2%
Non Family70.8%29.2%
Male47.8%52.2%

75.9%

Rate of Home Ownership

Niles Households and Families

Type Count Average Size Owned
All11,0652.5275.9
Married5,7053.3181.5
Male4143.1347.8
Female1,0612.9974.8
Non Family3,8851.1770.8

3.23

Average Family Size

2.52

Average Household Size

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Niles Households by Type

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Education Attained Count Percentage
Less Than 9th Grade1,0514.70%
9th to 12th Grade1,3065.84%
High School Graduate6,36128.44%
Some College3,69316.51%
Associates Degree1,7447.80%
Bachelors Degree5,65025.26%
Graduate Degree2,56211.45%
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Niles Educational Attainment by Sex (over 25)

Niles Educational Attainment by Race

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Race Total High School Bachelors
Asian3,9973,6842,248
Other Race342285149
2+ Races1,016654353
White15,19913,8905,120
Hispanic2,1651,545565
Black599492116
Native American717113

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 asian people with a rate of 56.24%.

Niles Educational Attainment by Race

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Name Average Male Female
Overall$41,125$46,429$36,217
Less Than 9th Grade$25,101$26,283$16,700
High School Graduate$30,475$36,994$24,806
Some College$38,013$45,521$30,335
Bachelors Degree$53,792$59,561$49,439
Graduate Degree$59,688$72,386$53,462

$41,125

Average Earnings

$46,429

Average Male

$36,217

Average Female

Niles Earnings by Educational Attainment

Niles Language by Age

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Niles Language

45.03% of Niles residents speak only English, while 54.97% speak other languages. The non-English language spoken by the largest group is Other Indo-European, which is spoken by 29.26% of the population.

Niles Language

Niles Poverty by Race

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Name Total In Poverty Poverty Rate
Native711521.13%
White18,4211,97710.73%
Asian5,3444658.70%
Black531264.90%
Other1NaN%
Multiple1,444956.58%
Hispanic3,02710.03%

9.23%

Overall Poverty Rate

7.65%

Male Poverty Rate

10.72%

Female Poverty Rate

Poverty in Niles

The race most likely to be in poverty in Niles is Native, with 21.13% below the poverty level.

The race least likely to be in poverty in Niles is Hispanic, with 0.03% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 2.35%. Among those working part-time, it was 5.67%, and for those that did not work, the poverty rate was 18.55%.

Niles Poverty

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Name Poverty
Less Than 9th Grade9.53%
High School15.54%
Some College7.82%
Bachelors or Greater5.15%

Niles Poverty Rate by Education

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Rate Poverty
Male Employed3.30%
Male Unemployed12.70%
Female Employed3.29%
Female Unemployed34.00%

Niles Poverty Rate by Employment Status and Sex

Niles Income by Household Type

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Name Median Mean
Households$63,490$86,286
Families$85,270$106,446
Married Families$92,094-
Non Families$33,577$48,180
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Income by Household Type

Niles Marital Status

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Marriage Rates

50.3%

Overall Marriage Rate

54.1%

Male Marriage Rate

46.8%

Female Marriage Rate

Niles Married by Age and Sex

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Niles 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 35-44.

Niles Marital Status by Race

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Niles Marital Status

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1,132

Number of Veterans

Male Veterans

Female Veterans

War Veterans
Second Gulf War130
First Gulf War42
Vietnam302
Korea168
World War II151

Niles Veterans by War

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Age Group Veterans
18 to 34109
35 to 5460
55 to 6455
65 to 74176
75+732

Niles Veterans by Age

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Name Veterans % of Total
White9795.56%
Black273.52%
Native American1521.13%
Asian1022.29%
2+ Races90.83%
Hispanic230.96%

Niles Veterans by Race

Niles Veterans by Education

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8.59%

Veteran Poverty Rate

53.64%

Veteran Disability Rate

Niles Veterans by Education

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58.9%

Labor Force Participation

56.1%

Employment Rate

4.7%

Unemployment Rate

Niles Employment by Age

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Niles Employment by Race

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Niles 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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52.97%

Born in Niles

59.61%

Native Born

40.39%

Foreign Born

12.51%

Non Citizen

27.87%

Naturalized

Place of Birth

59.61% of Niles residents were born in the United States, with 52.97% having been born in Illinois. 12.51% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Asia.

Niles Place of Birth

Note: 2021 and 2022 data is projected
Year Population Growth Annual Growth Rate
196020,3930.00%
197031,43211,0394.42%
198030,363-1,069-0.35%
199028,284-2,079-0.71%
200030,0681,7840.61%
201029,803-265-0.09%
201129,9141110.37%
201230,0251110.37%
201330,1361110.37%
201430,2471110.37%
201530,3581110.37%
201630,4691110.37%
201730,5801110.36%
201830,6911110.36%
201930,8021110.36%
202030,9121100.36%
202131,0231110.36%
202231,1341110.36%

Niles Population by Year