McLennan County, TX demographics:
population, income, and more

Total population
266,067
0.9% year-over-year change
Median household income
$66,643/yr
4.3% year-over-year change
Housing units
108,454
1.2% year-over-year change

McLennan County population

How many people live in McLennan County

McLennan County is home to 266,067 residents, according to the most recent Census data. Gender-wise, 49.1% of McLennan County locals are male, and 50.9% are female.

Total population
266,067
0.9% year-over-year change
Gender ratio
Male
49.1%
130,587
Female
50.9%
135,480
Value Percent YoY change
Male 130,587 49.1% 1.2%
Female 135,480 50.9% 0.7%
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 McLennan County is 34, with the population distributed as follows: about 19.8% are children under 15, then 18.4% are in the 15 to 24 age group. Adults between 25 and 44 make up 25.2% of the population, while another 21.3% fall into the 45 to 64 bracket. Finally, around 15.3% are 65 or older.

Median age
34
Age breakdown
Under 15
19.8%
15 to 24
18.4%
25 to 44
25.2%
45 to 64
21.3%
Over 65
15.3%
Value Percent YoY change
Under 15 52,654 19.8% -0.1%
15 to 24 49,100 18.4% 0.7%
25 to 44 66,922 25.2% 1.8%
45 to 64 56,620 21.3% -0.0%
Over 65 40,771 15.3% 2.5%
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 McLennan County, 90.3% of the population are US-born citizens, while 3.5% have gained naturalized citizenship. At the same time, 6.2% of residents are non-citizens. As for race, 58.7% of locals are Caucasian, 13.9% are African American and 1.7% have Asian roots. There’s also a share of 21.2% that includes residents with two or more races.

Citizenship
U.S.-born citizens
90.3%
Non-U.S.-born citizens
3.5%
Non-citizens
6.2%
Value Percent YoY change
U.S.-born citizens 240,289 90.3% 0.8%
Non-U.S.-born citizens 9,354 3.5% 4.8%
Non-citizens 16,424 6.2% 0.2%
Racial breakdown
White
58.7%
Black or African American
13.9%
American Indian and Alaska Native
0.4%
Asian
1.7%
Native Hawaiian and other Pacific Islander
0%
Two or more races
21.2%
Other
3.9%
Value Percent
White 156,288 58.7%
Black or African American 37,090 13.9%
American Indian and Alaska Native 1,097 0.4%
Asian 4,595 1.7%
Native Hawaiian and other Pacific Islander 129 0%
Two or more races 56,439 21.2%
Other 10,429 3.9%

Households in McLennan County

A peek inside McLennan County households

McLennan County has 97,338 households, with an average of 3 members in each. Of these, 65.4% are families, while the remaining 34.6% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
97,338
1.4% year-over-year change
Average people per household
3
Non-family households
33,644
Family households
63,694
Value Percent YoY change
Non-family households 33,644 34.6% 2.5%
Family households 63,694 65.4% 0.9%
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 McLennan County

The housing landscape of McLennan County

McLennan County's housing consists of 108,454 units, with 67% being detached single-family homes ideal for those wanting space. Attached options, including duplexes and townhouses, make up 2.2% 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 5.2% of the housing landscape.

Housing units
108,454
1.2% year-over-year change
Housing types
Value Percent
1 unit, detached 72,711 67%
1 unit, attached 2,411 2.2%
2 units 3,650 3.4%
3 or 4 units 4,244 3.9%
5 to 9 units 4,769 4.4%
10 to 19 units 6,317 5.8%
20 to 49 units 3,652 3.4%
50 or more units 4,786 4.4%
Mobile home 5,608 5.2%
Boat, RV, van, etc. 306 0.3%
Homes built since 2020
2,735
95.5% year-over-year change

The age of buildings in McLennan County

In McLennan County, the median construction year is 1983. About 5% of homes were built before the 1940s, with another 3.7% going up by 1949. Most development happened in the second half of the 20th century. Then, 12.4% of homes were added from 2000 to 2009, 14.5% between 2010 and 2019, and 2.5% are part of the newest wave of development.

Construction year breakdown by decade
Value Percent YoY change
Built in 1939 or earlier 5,426 5% 5.8%
Built between 1940 and 1949 3,986 3.7% -9.2%
Built between 1950 and 1959 13,744 12.7% 3.4%
Built between 1960 and 1969 11,026 10.2% -8.8%
Built between 1970 and 1979 15,354 14.2% -5.7%
Built between 1980 and 1989 15,380 14.2% -1.0%
Built between 1990 and 1999 11,639 10.7% -2.9%
Built between 2000 and 2009 13,421 12.4% 7.3%
Built between 2010 and 2019 15,743 14.5% 8.1%
Built in 2020 or later 2,735 2.5% 95.5%
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.

McLennan County occupancy rates

Out of the 97,338 occupied housing units in McLennan County, 61.8% are owner-occupied, while 38.2% are lived in by tenants. Meanwhile, 10.2% of all homes on the local market sit vacant.

Occupied housing units
97,338
1.4% year-over-year change
Occupancy breakdown
Renter occupied
37,183
Owner occupied
60,155
Value Percent YoY
change
Renter occupied 37,183 38.2% -0.2%
Owner occupied 60,155 61.8% 2.5%
Unoccupied housing units
10.2%
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.

McLennan County housing costs

Housing costs in McLennan County come to a median of $1,175 per month, while tenants specifically pay a median gross rent of $1,173.

Median housing costs per month
$1,175/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 McLennan County
$1,173/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 McLennan County

McLennan County education at a glance

About 34.8% of the population in McLennan County went to high school, while 26.6% pursued college studies. Another 8.8% earned an associate degree and 16.1% hold a bachelor’s. Meanwhile, 9.4% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 8,551 4.2% 3.4%
High school diploma 70,471 34.8% -0.3%
College diploma 53,740 26.6% -0.1%
Associate degree 17,889 8.8% -1.4%
Bachelor's degree 32,589 16.1% 5.7%
Graduate degree 19,091 9.4% 4.8%
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 McLennan County

How much people earn in McLennan County

The average annual household income in McLennan County was $92,980 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a +5.6% change from the previous year. At the same time, the median income stood at $66,643, reflecting a +4.3% shift over the same period.

Average household income in McLennan County
$92,980/year
5.6% year-over-year change
Median household income in McLennan County
$66,643/year
4.3% year-over-year change

McLennan County income by age

In McLennan County, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $73,125. Those with someone between 45 and 64 in charge, often well established professionally, earn $88,106 overall. Younger households, where the main provider is under 25 and just starting out, report a median income of $26,840, while those led by someone over 65, many of whom may be retired, have about $56,849 in earnings. Overall, 83.4% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
Under 25 $26,840 -2.2%
25 - 44 $73,125 6.5%
45 - 64 $88,106 2.8%
Over 65 $56,849 1.9%
Above poverty level
211,487
Below poverty level
42,064
Value Percent YoY
change
Above poverty level 211,487 83.4% 1.5%
Below poverty level 42,064 16.6% -2.1%

Employment in McLennan County

Workforce and job types in McLennan County

The job market in McLennan County is powered by 125,727 working residents, spread across a range of industries and roles. 74.6% of the working population are employed in professional or administrative positions, while 25.4% are in hands-on or service-based jobs. Also, 8.5% run their own businesses, 68.5% are employed by private companies, and 13.9% work in the public sector.

Workforce demographics

Working population
125,727
2.9% year-over-year change
White collar
93,755
Blue collar
31,972
Value Percent YoY change
White collar 93,755 74.6% 4.2%
Blue collar 31,972 25.4% -0.7%
Employer type
Self employees
8.5%
Private companies
68.5%
Governmental workers
13.9%
Not for profit companies
9%
Value Percent YoY change
Self employees 10,720 8.5% 0.5%
Private companies 86,152 68.5% 2.7%
Governmental workers 17,523 13.9% 1.6%
Not for profit companies 11,332 9% 9.4%
Unemployment rate
4.4%
1.9% year-over-year change

Available workforce

The unemployment rate in McLennan County stands at 4.4%, 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 McLennan County

How people get around in McLennan County

In McLennan County, the average commute time is 21 minutes. Commuting methods vary: 87% of residents travel by personal vehicle and 1.8% 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
2.4% year-over-year change
Means of transportation
Value Percent YoY change
Car 107,527 87% 1.6%
Taxicab 60 0% 233.3%
Bus or trolleybus 464 0.4% 9.2%
Motorcycle 142 0.1% 10.1%
Bicycle 213 0.2% -26.3%
Walk 2,246 1.8% -3.0%
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 McLennan County by zipcode?

Zipcode Population Number of households Median income Average income
76524 3,668 1,272 $69,286 $126,677
76557 5,644 1,894 $86,056 $105,298
76624 2,660 1,007 $79,625 $97,929
76630 1,589 693 $83,950 $82,974
76633 6,268 2,058 $106,755 $140,462
76638 3,671 1,185 $129,917 $176,013
76640 3,089 1,114 $66,641 $86,323
76643 16,432 6,010 $83,511 $100,622
76654 175 88 $69,583 $80,095
76655 10,603 3,778 $99,917 $136,594

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FAQs about McLennan County demographics 

What is the total population of McLennan County?

McLennan County has a total population of 266,067 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 +0.9% compared to a year ago.

What is the gender ratio in McLennan County?

The gender ratio in McLennan County is as follows:
  • 49.1% males (130,587 residents)
  • 50.9% females (135,480 residents)

What is the median age in McLennan County?

The median age in McLennan County is 34.

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

The age distribution in McLennan County is as follows:
  • Under 15: 19.8% (52,654 residents)
  • Ages 15-24: 18.4% (49,100 residents)
  • Ages 25-44: 25.2% (66,922 residents)
  • Ages 45-64: 21.3% (56,620 residents)
  • Over 65: 15.3% (40,771 residents)

What is the racial and ethnic makeup of McLennan County?

The racial and ethnic makeup of McLennan County is as follows:
  • White: 58.7% (156,288 residents)
  • Black or African American: 13.9% (37,090 residents)
  • American Indian and Alaska Native: 0.4% (1,097 residents)
  • Asian: 1.7% (4,595 residents)
  • Native Hawaiian and Other Pacific Islander: 0% (129 residents)
  • Two or More Races: 21.2% (56,439 residents)
  • Other: 3.9% (10,429 residents)

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

U.S.-born citizens represent 90.3% of the population in McLennan County.

How many housing units are there in McLennan County?

There are 108,454 housing units in McLennan County, reflecting a +1.2% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

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

McLennan County has a total of 97,338 households, with an average of 3 people in each.

What is the median household income in McLennan County?

McLennan County has a median household income of $66,643, representing a +4.3% shift from the previous year, according to the U.S. Census Bureau.

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

The employment rate is 95.6% in McLennan County, with a workforce of 125,727 residents. Here’s a detailed breakdown of the local job market:

Job types:
  • White-collar workers: 74.6% (93,755 residents)
  • Blue-collar workers: 25.4% (31,972 residents)

Places of employment:
  • Self-employed: 8.5% (10,720 residents)
  • Private companies: 68.5% (86,152 residents)
  • Governmental workers: 13.9% (17,523 residents)
  • Not-for-profit companies: 9% (11,332 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