North Liberty, Iowa Population 2024

22,575

North Liberty is a city located in Johnson County Iowa. North Liberty has a 2024 population of 22,575. North Liberty is currently growing at a rate of 2.67% annually and its population has increased by 10.13% since the most recent census, which recorded a population of 20,498 in 2020.

The average household income in North Liberty is $129,759 with a poverty rate of 4.52%. The median rental costs in recent years comes to - per month, and the median house value is -. The median age in North Liberty is 31.9 years, 30.8 years for males, and 33.5 years for females.

North Liberty Demographics

According to the most recent ACS, the racial composition of North Liberty was:

  • White: 80.7%
  • Two or more races: 8.28%
  • Asian: 4.7%
  • Black or African American: 4.4%
  • Other race: 1.78%
  • Native Hawaiian or Pacific Islander: 0.13%
  • Native American:
State
Iowa
Land Area (mi²)
9.0 sq mi
Density (mi²)
2,503.80/sq mi
Growth Since 2020
10.13% (2,077)
The current population of North Liberty, Iowa is 22,575 based on our projections of the latest US Census estimates.The last official US Census in 2020 recorded the population at 20,498.

North Liberty, Iowa Population 2024

Population by Race

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Race
Population
Percentage (of total)
White16,45880.7%
Two or more races1,6898.28%
Asian9584.7%
Black or African American8974.4%
Other race3641.78%
Native Hawaiian or Pacific Islander270.13%
Native American
showing: 7 rows

White

Two or more races

Asian

Black or African American

Other race

Native Hawaiian or Pacific Islander

Native American

North Liberty Population by Race

North Liberty Population Pyramid 2024

North Liberty Median Age

31.9

Total

30.8

Male

33.5

Female

North Liberty Adults

There are 14,608 adults, (1,498 of whom are seniors) in North Liberty.

North Liberty Age Dependency

55.6

Age Dependency Ratio

11.4

Old Age Dependency Ratio

44.1

Child Dependency Ratio

North Liberty Sex Ratio

Female9,89248.51%
Male10,50151.49%

North Liberty Population by Age

North Liberty Renter vs Owner Occupied by Household Type

Household Type
Count
Average Size
Owner
Renter
All7,7422.6371.128.9
Married4,2393.3185.414.6
Non Family2,5881.4545.154.9
Female5112.9379.820.2
Male4042.6176.723.3
showing: 5 rows

3.16

Average Family Size

2.63

Average Household Size

71.1%

Rate of Home Ownership

Married

Male

Female

NonFamily

owner

renter

North Liberty 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

North Liberty Educational Attainment by Sex (over 25)

North Liberty Educational Attainment by Race

High School Graduation Rate

Bachelors Rate

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

The highest rate of bachelors degrees is among white people with a rate of 59%.

North Liberty Educational Attainment by Race

All

Male

Female

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$61,936

Average Earnings

$76,357

Average Male

$51,405

Average Female

North Liberty Earnings by Educational Attainment

North Liberty Language by Age

Only English

Spanish

Other Indo-European Languages

Asian and Pacific Island Languages

Other Languages

North Liberty Language

89.18% of North Liberty residents speak only English, while 10.82% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 4.62% of the population.

North Liberty Language

North Liberty Poverty by Race

rate

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Name
Total
In Poverty
Poverty Rate
White15,9757634.78%
Black897566.24%
Asian958535.53%
Hispanic1,306372.83%
Multiple1,689261.54%
showing: 5 rows

4.52%

Overall Poverty Rate

3.73%

Male Poverty Rate

5.37%

Female Poverty Rate

Poverty in North Liberty

The race most likely to be in poverty in North Liberty is Black, with 6.24% below the poverty level.

The race least likely to be in poverty in North Liberty is Multiple, with 1.54% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was . Among those working part-time, it was 12.06%, and for those that did not work, the poverty rate was 13.81%.

North Liberty Poverty

rate

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Rate
Poverty
High School12.59%
Some College4.25%
Bachelors or Greater1.47%
Less Than 9th Grade
showing: 4 rows

North Liberty Poverty Rate by Education

rate

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Rate
Poverty
Male Unemployed100%
Female Employed5.39%
Male Employed0.63%
Female Unemployed
showing: 4 rows

North Liberty Poverty Rate by Employment Status and Sex

North Liberty Income by Household Type

Households

Families

MarriedFamilies

NonFamilies

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mean

median

Income by Household Type

North Liberty Marital Status

Married

Widowed

Divorced

Separated

NeverMarried

Marriage Rates

56.1%

Overall Marriage Rate

54.7%

Male Marriage Rate

57.5%

Female Marriage Rate

North Liberty Married by Age and Sex

male

female

North Liberty 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.

North Liberty Marital Status by Race

Married

Widowed

Divorced

Separated

NeverMarried

North Liberty Marital Status

Second Gulf War

First Gulf War

Vietnam

Korea

World War II

753

Number of Veterans

553

Male Veterans

200

Female Veterans

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North Liberty Veterans by War

count

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North Liberty Veterans by Age

count

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North Liberty Veterans by Race

North Liberty Veterans by Education

Less Than 9th Grade

High School Graduate

Some College

Bachelors or Greater

2.14%

Veteran Poverty Rate

10.03%

Veteran Disability Rate

North Liberty Veterans by Education

LaborForceParticipation

78.6%

Labor Force Participation

77.1%

Employment Rate

2%

Unemployment Rate

North Liberty Employment by Age

LaborForceParticipation

North Liberty Employment by Race

LaborForceParticipation

North Liberty 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

62.53%

Born in North Liberty

91.62%

Native Born

8.38%

Foreign Born

5.69%

Non Citizen

2.69%

Naturalized

Place of Birth

91.62% of North Liberty residents were born in the United States, with 62.53% having been born in Iowa. 5.69% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Asia.

North Liberty Place of Birth

Note: data after 2022 is projected based on recent change

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Year
Population
Growth
Growth Rate
202925,5155882.36%
202824,9275882.42%
202724,3395882.48%
202623,7515882.54%
202523,1635882.6%
202422,5755882.67%
202321,9875882.75%
202221,3995882.83%
202120,8113131.53%
202020,4989855.05%
201919,5132961.54%
201819,2174212.24%
201718,7962841.53%
201618,5123311.82%
201518,1811,2197.19%
201416,9628165.05%
201316,1468765.74%
201215,2708796.11%
201114,3917435.44%
201013,6488,281154.29%
20005,3672,44183.42%
19902,926
showing: 22 rows

North Liberty Population by Year