Tazewell County, IL demographics:
population, income, and more

Total population
130,290
-0.2% year-over-year change
Median household income
$77,982/yr
1.7% year-over-year change
Housing units
58,731
0.1% year-over-year change

Tazewell County population

How many people live in Tazewell County

Tazewell County is home to 130,290 residents, according to the most recent Census data. Gender-wise, 49.6% of Tazewell County locals are male, and 50.4% are female.

Total population
130,290
-0.2% year-over-year change
Gender ratio
Male
49.6%
64,621
Female
50.4%
65,669
Value Percent YoY change
Male 64,621 49.6% -0.2%
Female 65,669 50.4% -0.2%
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 Tazewell County is 42, with the population distributed as follows: about 17.8% are children under 15, then 11.6% are in the 15 to 24 age group. Adults between 25 and 44 make up 25.1% of the population, while another 25.7% fall into the 45 to 64 bracket. Finally, around 19.9% are 65 or older.

Median age
41.9
Age breakdown
Under 15
17.8%
15 to 24
11.6%
25 to 44
25.1%
45 to 64
25.7%
Over 65
19.9%
Value Percent YoY change
Under 15 23,154 17.8% -1.9%
15 to 24 15,046 11.6% 0.1%
25 to 44 32,733 25.1% 0.4%
45 to 64 33,475 25.7% -1.0%
Over 65 25,882 19.9% 1.4%
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 Tazewell County, 98% of the population are US-born citizens, while 1.4% have gained naturalized citizenship. At the same time, 0.6% of residents are non-citizens. As for race, 93.1% of locals are Caucasian, 1.6% are African American and 1% have Asian roots. There’s also a share of 3.6% that includes residents with two or more races.

Citizenship
U.S.-born citizens
98%
Non-U.S.-born citizens
1.4%
Non-citizens
0.6%
Value Percent YoY change
U.S.-born citizens 127,682 98% -0.4%
Non-U.S.-born citizens 1,758 1.4% 12.3%
Non-citizens 850 0.6% 2.0%
Racial breakdown
White
93.1%
Black or African American
1.6%
American Indian and Alaska Native
0.1%
Asian
1%
Native Hawaiian and other Pacific Islander
0%
Two or more races
3.6%
Other
0.5%
Value Percent
White 121,337 93.1%
Black or African American 2,101 1.6%
American Indian and Alaska Native 171 0.1%
Asian 1,283 1%
Native Hawaiian and other Pacific Islander 33 0%
Two or more races 4,715 3.6%
Other 650 0.5%

Households in Tazewell County

A peek inside Tazewell County households

Tazewell County has 54,051 households, with an average of 2 members in each. Of these, 61.9% are families, while the remaining 38.1% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
54,051
0.4% year-over-year change
Average people per household
2
Non-family households
20,592
Family households
33,459
Value Percent YoY change
Non-family households 20,592 38.1% 4.0%
Family households 33,459 61.9% -1.6%
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 Tazewell County

The housing landscape of Tazewell County

Tazewell County's housing consists of 58,731 units, with 80.6% being detached single-family homes ideal for those wanting space. Attached options, including duplexes and townhouses, make up 3.2% 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 1.7% of the housing landscape.

Housing units
58,731
0.1% year-over-year change
Housing types
Value Percent
1 unit, detached 47,362 80.6%
1 unit, attached 1,886 3.2%
2 units 1,212 2.1%
3 or 4 units 1,774 3%
5 to 9 units 2,076 3.5%
10 to 19 units 1,642 2.8%
20 to 49 units 503 0.9%
50 or more units 1,268 2.2%
Mobile home 1,002 1.7%
Boat, RV, van, etc. 6 0%
Homes built since 2020
404
99.0% year-over-year change

The age of buildings in Tazewell County

In Tazewell County, the median construction year is 1969. About 14.8% of homes were built before the 1940s, with another 8% going up by 1949. Most development happened in the second half of the 20th century. Then, 8.9% of homes were added from 2000 to 2009, 5.1% between 2010 and 2019, and 0.7% are part of the newest wave of development.

Construction year breakdown by decade
Value Percent YoY change
Built in 1939 or earlier 8,683 14.8% -4.4%
Built between 1940 and 1949 4,705 8% 5.0%
Built between 1950 and 1959 8,612 14.7% -0.8%
Built between 1960 and 1969 8,368 14.2% 2.4%
Built between 1970 and 1979 12,041 20.5% 1.3%
Built between 1980 and 1989 3,172 5.4% -3.4%
Built between 1990 and 1999 4,539 7.7% -1.0%
Built between 2000 and 2009 5,216 8.9% -1.8%
Built between 2010 and 2019 2,991 5.1% 0.6%
Built in 2020 or later 404 0.7% 99.0%
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.

Tazewell County occupancy rates

Out of the 54,051 occupied housing units in Tazewell County, 78.4% are owner-occupied, while 21.6% are lived in by tenants. Meanwhile, 8% of all homes on the local market sit vacant.

Occupied housing units
54,051
0.4% year-over-year change
Occupancy breakdown
Renter occupied
11,702
Owner occupied
42,349
Value Percent YoY
change
Renter occupied 11,702 21.6% -3.2%
Owner occupied 42,349 78.4% 1.5%
Unoccupied housing units
8.0%
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.

Tazewell County housing costs

Housing costs in Tazewell County come to a median of $1,024 per month, while tenants specifically pay a median gross rent of $909.

Median housing costs per month
$1,024/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 Tazewell County
$909/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 Tazewell County

Tazewell County education at a glance

About 36.3% of the population in Tazewell County went to high school, while 23.9% pursued college studies. Another 11.6% earned an associate degree and 18% hold a bachelor’s. Meanwhile, 8.3% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 1,907 1.9% 0.2%
High school diploma 36,896 36.3% 1.0%
College diploma 24,320 23.9% -0.8%
Associate degree 11,800 11.6% 1.1%
Bachelor's degree 18,316 18% -1.9%
Graduate degree 8,467 8.3% 3.9%
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 Tazewell County

How much people earn in Tazewell County

The average annual household income in Tazewell County was $97,832 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a +2.3% change from the previous year. At the same time, the median income stood at $77,982, reflecting a +1.7% shift over the same period.

Average household income in Tazewell County
$97,832/year
2.3% year-over-year change
Median household income in Tazewell County
$77,982/year
1.7% year-over-year change

Tazewell County income by age

In Tazewell County, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $87,056. Those with someone between 45 and 64 in charge, often well established professionally, earn $92,154 overall. Younger households, where the main provider is under 25 and just starting out, report a median income of $51,302, while those led by someone over 65, many of whom may be retired, have about $58,382 in earnings. Overall, 91% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
Under 25 $51,302 -10.4%
25 - 44 $87,056 2.1%
45 - 64 $92,154 3.1%
Over 65 $58,382 -1.7%
Above poverty level
114,598
Below poverty level
11,363
Value Percent YoY
change
Above poverty level 114,598 91% -0.8%
Below poverty level 11,363 9% 3.0%

Employment in Tazewell County

Workforce and job types in Tazewell County

The job market in Tazewell County is powered by 62,978 working residents, spread across a range of industries and roles. 77.8% of the working population are employed in professional or administrative positions, while 22.2% are in hands-on or service-based jobs. Also, 8.1% run their own businesses, 69.7% are employed by private companies, and 11.5% work in the public sector.

Workforce demographics

Working population
62,978
0.5% year-over-year change
White collar
49,004
Blue collar
13,974
Value Percent YoY change
White collar 49,004 77.8% 0.9%
Blue collar 13,974 22.2% -0.8%
Employer type
Self employees
8.1%
Private companies
69.7%
Governmental workers
11.5%
Not for profit companies
10.7%
Value Percent YoY change
Self employees 5,082 8.1% 7.2%
Private companies 43,921 69.7% -0.2%
Governmental workers 7,251 11.5% -2.8%
Not for profit companies 6,724 10.7% 4.5%
Unemployment rate
3.6%
-7.4% year-over-year change

Available workforce

The unemployment rate in Tazewell County stands at 3.6%, 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 Tazewell County

How people get around in Tazewell County

In Tazewell County, the average commute time is 21 minutes. Commuting methods vary: 86.2% of residents travel by personal vehicle and 1.5% prefer to walk, while the remaining share relies on public transit or on two wheelers to get from A to B.

Commute time
21 min
-0.5% year-over-year change
Means of transportation
Value Percent YoY change
Car 53,390 86.2% -0.7%
Taxicab 14 0% 27.3%
Bus or trolleybus 266 0.4% -2.9%
Motorcycle 87 0.1% 47.5%
Bicycle 90 0.2% -34.3%
Walk 927 1.5% 4.8%
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 Tazewell County by zipcode?

Zipcode Population Number of households Median income Average income
61534 1,725 692 $90,104 $105,200
61535 1,748 576 $128,125 $145,647
61546 3,849 1,646 $79,551 $92,163
61550 18,792 7,445 $98,516 $120,770
61554 40,577 17,208 $65,194 $82,703
61564 936 366 $75,100 $81,162
61568 4,483 1,713 $100,972 $136,602
61571 24,470 9,730 $90,386 $111,477
61610 4,621 2,447 $47,993 $55,539
61611 24,040 10,202 $78,750 $91,921

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FAQs about Tazewell County demographics 

What is the total population of Tazewell County?

Tazewell County has a total population of 130,290 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 -0.2% compared to a year ago.

What is the gender ratio in Tazewell County?

The gender ratio in Tazewell County is as follows:
  • 49.6% males (64,621 residents)
  • 50.4% females (65,669 residents)

What is the median age in Tazewell County?

The median age in Tazewell County is 41.9.

What is the age distribution of the population in Tazewell County?

The age distribution in Tazewell County is as follows:
  • Under 15: 17.8% (23,154 residents)
  • Ages 15-24: 11.6% (15,046 residents)
  • Ages 25-44: 25.1% (32,733 residents)
  • Ages 45-64: 25.7% (33,475 residents)
  • Over 65: 19.9% (25,882 residents)

What is the racial and ethnic makeup of Tazewell County?

The racial and ethnic makeup of Tazewell County is as follows:
  • White: 93.1% (121,337 residents)
  • Black or African American: 1.6% (2,101 residents)
  • American Indian and Alaska Native: 0.1% (171 residents)
  • Asian: 1% (1,283 residents)
  • Native Hawaiian and Other Pacific Islander: 0% (33 residents)
  • Two or More Races: 3.6% (4,715 residents)
  • Other: 0.5% (650 residents)

What percentage of the population in Tazewell County are U.S.-born citizens?

U.S.-born citizens represent 98% of the population in Tazewell County.

How many housing units are there in Tazewell County?

There are 58,731 housing units in Tazewell County, reflecting a +0.1% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

How many households are in Tazewell County and what is the average household size?

Tazewell County has a total of 54,051 households, with an average of 2 people in each.

What is the median household income in Tazewell County?

Tazewell County has a median household income of $77,982, representing a +1.7% shift from the previous year, according to the U.S. Census Bureau.

What is the employment rate and job market overview for Tazewell County?

The employment rate is 96.4% in Tazewell County, with a workforce of 62,978 residents. Here’s a detailed breakdown of the local job market:

Job types:
  • White-collar workers: 77.8% (49,004 residents)
  • Blue-collar workers: 22.2% (13,974 residents)

Places of employment:
  • Self-employed: 8.1% (5,082 residents)
  • Private companies: 69.7% (43,921 residents)
  • Governmental workers: 11.5% (7,251 residents)
  • Not-for-profit companies: 10.7% (6,724 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