North Liberty, IA demographics:
population, income, and more

Total population
21,125
1.6% year-over-year change
Median household income
$102,102/yr
-1.8% year-over-year change
Housing units
8,739
3.4% year-over-year change

North Liberty population

How many people live in North Liberty

North Liberty is home to 21,125 residents, according to the most recent Census data. Gender-wise, 51.1% of North Liberty locals are male, and 48.9% are female.

Total population
21,125
1.6% year-over-year change
Gender ratio
Male
51.1%
10,793
Female
48.9%
10,332
Value Percent YoY change
Male 10,793 51.1% -0.7%
Female 10,332 48.9% 4.3%
A higher population often means more rental variety and livelier areas. The gender balance—how many men live here compared to women—can reveal a lot about the community and the lifestyles of its residents. Use this info to get a sense of the area's pace and personality.

Age demographics

The median age in North Liberty is 32, with the population distributed as follows: about 23.7% are children under 15, then 13% are in the 15 to 24 age group. Adults between 25 and 44 make up 36% of the population, while another 20.2% fall into the 45 to 64 bracket. Finally, around 7.2% are 65 or older.

Median age
31.7
Age breakdown
Under 15
23.7%
15 to 24
13%
25 to 44
36%
45 to 64
20.2%
Over 65
7.2%
Value Percent YoY change
Under 15 5,002 23.7% -3.9%
15 to 24 2,737 13% 12.5%
25 to 44 7,603 36% -4.7%
45 to 64 4,270 20.2% 14.4%
Over 65 1,513 7.2% 6.0%
The age composition helps you get insight into who lives in the area. A younger population might mean a more active, fast-paced vibe, while an older one could suggest a quieter, slower lifestyle. If there's a balanced makeup, you’re likely to find a variety of services, housing types, and community spaces that cater to different life stages.

Racial makeup

In North Liberty, 93.3% of the population are US-born citizens, while 3.3% have gained naturalized citizenship. At the same time, 3.4% of residents are non-citizens. As for race, 80.2% of locals are Caucasian, 4.1% are African American and 4.2% have Asian roots. There’s also a share of 9.7% that includes residents with two or more races.

Citizenship
U.S.-born citizens
93.3%
Non-U.S.-born citizens
3.3%
Non-citizens
3.4%
Value Percent YoY change
U.S.-born citizens 19,715 93.3% 4.0%
Non-U.S.-born citizens 703 3.3% -0.3%
Non-citizens 707 3.4% -37.2%
Racial breakdown
White
80.2%
Black or African American
4.1%
American Indian and Alaska Native
0%
Asian
4.2%
Native Hawaiian and other Pacific Islander
0.1%
Two or more races
9.7%
Other
1.7%
Value Percent
White 16,951 80.2%
Black or African American 861 4.1%
American Indian and Alaska Native 6 0%
Asian 886 4.2%
Native Hawaiian and other Pacific Islander 12 0.1%
Two or more races 2,045 9.7%
Other 364 1.7%

Households in North Liberty

A peek inside North Liberty households

North Liberty has 8,159 households, with an average of 3 members in each. Of these, 60.4% are families, while the remaining 39.6% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
8,159
4.5% year-over-year change
Average people per household
3
Non-family households
3,234
Family households
4,925
Value Percent YoY change
Non-family households 3,234 39.6% 17.6%
Family households 4,925 60.4% -2.6%
The mix between family and non-family households gives a glimpse into daily life. A higher percentage of families might mean more parks and schools, while more non-family setups can mean flexible housing and diverse living styles. For renters, this can signal what kinds of homes are common and can help you figure out if the area matches your lifestyle.

Housing in North Liberty

The housing landscape of North Liberty

North Liberty's housing consists of 8,739 units, with 48.9% being detached single-family homes ideal for those wanting space. Attached options, including duplexes and townhouses, make up 22.7% and offer a more compact, shared living style. Then there are the multifamily buildings in the area, and for those seeking flexibility, non-traditional options like mobile homes account for 5.1% of the housing landscape.

Housing units
8,739
3.4% year-over-year change
Housing types
Value Percent
1 unit, detached 4,275 48.9%
1 unit, attached 1,986 22.7%
2 units 142 1.6%
3 or 4 units 171 2%
5 to 9 units 519 5.9%
10 to 19 units 832 9.5%
20 to 49 units 118 1.4%
50 or more units 254 2.9%
Mobile home 442 5.1%
Homes built since 2020
232
101.7% year-over-year change

The age of buildings in North Liberty

In North Liberty, the median construction year is 2004. About 1.6% of homes were built before the 1940s, with another 0.2% going up by 1949. Most development happened in the second half of the 20th century. Then, 32.2% of homes were added from 2000 to 2009, 29.2% between 2010 and 2019, and 2.6% are part of the newest wave of development.

Construction year breakdown by decade
Value Percent YoY change
Built in 1939 or earlier 142 1.6% -7.8%
Built between 1940 and 1949 15 0.2% -42.3%
Built between 1950 and 1959 110 1.3% 5.8%
Built between 1960 and 1969 152 1.7% 76.7%
Built between 1970 and 1979 746 8.5% 15.8%
Built between 1980 and 1989 525 6% -18.5%
Built between 1990 and 1999 1,450 16.6% 4.1%
Built between 2000 and 2009 2,818 32.2% 4.1%
Built between 2010 and 2019 2,549 29.2% -1.1%
Built in 2020 or later 232 2.6% 101.7%
As a renter, knowing when homes were built helps you understand the potential condition and design of rental units. Newer builds may have more contemporary layouts, while older homes can offer character or larger lots, depending on the area.

North Liberty occupancy rates

Out of the 8,159 occupied housing units in North Liberty, 66.9% are owner-occupied, while 33.1% are lived in by tenants. Meanwhile, 6.6% of all homes on the local market sit vacant.

Occupied housing units
8,159
4.5% year-over-year change
Occupancy breakdown
Renter occupied
2,700
Owner occupied
5,459
Value Percent YoY
change
Renter occupied 2,700 33.1% 9.8%
Owner occupied 5,459 66.9% 2.0%
Unoccupied housing units
6.6%
Unoccupied housing units refer to homes that are currently without residents—whether they're waiting for renters or owners, used seasonally, or simply unclaimed. A higher share of empty homes may mean more housing availability, while a low number can reflect a tighter market with more competition. This, along with the renter-vs.-owner mix, helps paint a clearer picture of what types of housing and services are likely to be available in the area.

North Liberty housing costs

Housing costs in North Liberty come to a median of $1,572 per month, while tenants specifically pay a median gross rent of $1,246.

Median housing costs per month
$1,572/month
This figure sums up typical monthly housing costs for all households in the area. If you own, it includes mortgage payments in addition to property taxes, insurance and HOA fees. If you rent, it accounts for rent plus extras like utilities. It’s useful for seeing how local living expenses stack up compared to other places.
Median gross rent in North Liberty
$1,246/month
Gross rent gives a more complete look at what renters actually pay, including not just base rent, but also utilities and fees. It’s a key number for evaluating rental affordability in your area of interest and understanding how it compares to nearby locations.

Education in North Liberty

North Liberty education at a glance

About 14.6% of the population in North Liberty went to high school, while 20.8% pursued college studies. Another 12.7% earned an associate degree and 35.6% hold a bachelor’s. Meanwhile, 16% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 44 0.3% -26.7%
High school diploma 2,244 14.6% 12.3%
College diploma 3,198 20.8% -1.3%
Associate degree 1,950 12.7% 2.5%
Bachelor's degree 5,460 35.6% 11.6%
Graduate degree 2,458 16% -7.0%
A community’s education mix can offer insights into the local economy and housing market. Higher levels of education often align with more job opportunities and stable incomes, which can increase demand for homes and influence both rent prices and rental availability.

Income in North Liberty

How much people earn in North Liberty

The average annual household income in North Liberty was $140,947 in 2024, the most recent annual data available, according to the U.S. Census Bureau. At the same time, the median income stood at $102,102, reflecting a -1.8% shift over the same period.

Average household income in North Liberty
$140,947/year
0.0% year-over-year change
Median household income in North Liberty
$102,102/year
-1.8% year-over-year change

North Liberty income by age

In North Liberty, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $112,679. Those with someone between 45 and 64 in charge, often well established professionally, earn $102,323 overall. Younger households, where the main provider is under 25 and just starting out, report a median income of $78,571, while those led by someone over 65, many of whom may be retired, have about $68,821 in earnings. Overall, 93.9% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
Under 25 $78,571 8.1%
25 - 44 $112,679 -6.1%
45 - 64 $102,323 -0.2%
Over 65 $68,821 1.1%
Above poverty level
19,402
Below poverty level
1,256
Value Percent YoY
change
Above poverty level 19,402 93.9% -0.2%
Below poverty level 1,256 6.1% 39.2%

Average renter income in North Liberty

To get a better sense of what renters earn on average in North Liberty, their median household income was $61,985 according to 2022 Census data. In addition, the rent-to-income ratio in the area, at 24.1%, shows what portion of their earnings goes toward housing expenses.

Renter median household income
$61,985
Rent-to-income ratio
24.1%
Understanding the rent-to-income ratio can help renters gauge if local housing costs align with their earnings. A ratio under 30% usually signals affordability, while exceeding this mark means rent is taking a larger-than-recommended bite out of income. That could make it harder for you to cover other costs like transportation, healthcare, or child care.

Employment in North Liberty

Workforce and job types in North Liberty

The job market in North Liberty is powered by 11,834 working residents, spread across a range of industries and roles. 86.7% of the working population are employed in professional or administrative positions, while 13.3% are in hands-on or service-based jobs. Also, 6.7% run their own businesses, 57.7% are employed by private companies, and 26.7% work in the public sector.

Workforce demographics

Working population
11,834
0.5% year-over-year change
White collar
10,261
Blue collar
1,573
Value Percent YoY change
White collar 10,261 86.7% 2.9%
Blue collar 1,573 13.3% -12.8%
Employer type
Self employees
6.7%
Private companies
57.7%
Governmental workers
26.7%
Not for profit companies
8.9%
Value Percent YoY change
Self employees 793 6.7% -6.4%
Private companies 6,824 57.7% 1.4%
Governmental workers 3,165 26.7% -0.4%
Not for profit companies 1,052 8.9% 3.5%
Unemployment rate
3.3%
15.5% year-over-year change

Available workforce

The unemployment rate in North Liberty stands at 3.3%, representing the share of the workforce currently without a job and actively looking for one.

For renters, the unemployment rate helps paint a picture of job security and financial stability in the area. Rates around 4% to 5% are considered typical. A lower-than-average rate might suggest strong job prospects and a thriving local economy, while a higher rate could hint at fewer opportunities—both useful to consider when planning a move.

Transportation in North Liberty

How people get around in North Liberty

Commuting methods vary: 82.1% of residents travel by personal vehicle and 0.9% prefer to walk, while the remaining share relies on public transit or on two wheelers to get from A to B.

Means of transportation
Value Percent YoY change
Car 9,633 82.1% -1.9%
Bus or trolleybus 67 0.6% -29.5%
Motorcycle 6 0% 0.0%
Bicycle 8 0.1% N/A
Walk 105 0.9% 43.8%
Understanding how locals get to work can help you plan your own routine. High car usage might mean you’ll need a vehicle, while strong public transit or walkability could save you the hassle. Commute times also play a big role in quality of life—shorter trips can give you more time for the things you enjoy.

What is the median and average household income in North Liberty by zipcode?

Zipcode Population Number of households Median income Average income
52317 23,097 8,913 $105,318 $144,244

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FAQs about North Liberty demographics 

What is the total population of North Liberty?

North Liberty has a total population of 21,125 residents, according to the latest release from the U.S. Census Bureau: the 2019-2023 American Community Survey (ACS) 5-year estimates. This figure changed by +1.6% compared to a year ago.

What is the gender ratio in North Liberty?

The gender ratio in North Liberty is as follows:
  • 51.1% males (10,793 residents)
  • 48.9% females (10,332 residents)

What is the median age in North Liberty?

The median age in North Liberty is 31.7.

What is the age distribution of the population in North Liberty?

The age distribution in North Liberty is as follows:
  • Under 15: 23.7% (5,002 residents)
  • Ages 15-24: 13% (2,737 residents)
  • Ages 25-44: 36% (7,603 residents)
  • Ages 45-64: 20.2% (4,270 residents)
  • Over 65: 7.2% (1,513 residents)

What is the racial and ethnic makeup of North Liberty?

The racial and ethnic makeup of North Liberty is as follows:
  • White: 80.2% (16,951 residents)
  • Black or African American: 4.1% (861 residents)
  • American Indian and Alaska Native: 0% (6 residents)
  • Asian: 4.2% (886 residents)
  • Native Hawaiian and Other Pacific Islander: 0.1% (12 residents)
  • Two or More Races: 9.7% (2,045 residents)
  • Other: 1.7% (364 residents)

What percentage of the population in North Liberty are U.S.-born citizens?

U.S.-born citizens represent 93.3% of the population in North Liberty.

How many housing units are there in North Liberty?

There are 8,739 housing units in North Liberty, reflecting a +3.4% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

How many households are in North Liberty and what is the average household size?

North Liberty has a total of 8,159 households, with an average of 3 people in each.

What is the median household income in North Liberty?

North Liberty has a median household income of $102,102, representing a -1.8% shift from the previous year, according to the U.S. Census Bureau.

What is the employment rate and job market overview for North Liberty?

The employment rate is 96.7% in North Liberty, with a workforce of 11,834 residents. Here’s a detailed breakdown of the local job market:

Job types:
  • White-collar workers: 86.7% (10,261 residents)
  • Blue-collar workers: 13.3% (1,573 residents)

Places of employment:
  • Self-employed: 6.7% (793 residents)
  • Private companies: 57.7% (6,824 residents)
  • Governmental workers: 26.7% (3,165 residents)
  • Not-for-profit companies: 8.9% (1,052 residents)

Data source & methodology

The demographic data on this page was sourced from the latest U.S. Census Bureau release—the 2019–2023 American Community Survey (ACS) 5-year estimates.

The information, issued annually, is compiled and published by the Point2Homes Research Team as soon as new data becomes available.

No representation, guarantee, or warranty is made concerning the accuracy or completeness of modified or aggregated information for particular areas.

Page last updated: September 2025