Midlothian, IL demographics:
population, income, and more
Midlothian population
How many people live in Midlothian
Midlothian is home to 13,948 residents, according to the most recent Census data. Gender-wise, 50.6% of Midlothian locals are male, and 49.4% are female.
Age demographics
The median age in Midlothian is 38, with the population distributed as follows: about 18.2% are children under 15, then 11.4% are in the 15 to 24 age group. Adults between 25 and 44 make up 28.8% of the population, while another 24.6% fall into the 45 to 64 bracket. Finally, around 17.1% are 65 or older.
Racial makeup
In Midlothian, 86.6% of the population are US-born citizens, while 9.6% have gained naturalized citizenship. At the same time, 3.8% of residents are non-citizens. As for race, 50.8% of locals are Caucasian, 9.4% are African American and 3% have Asian roots. There’s also a share of 18.2% that includes residents with two or more races.
Households in Midlothian
A peek inside Midlothian households
Midlothian has 5,692 households, with an average of 2 members in each. Of these, 64.1% are families, while the remaining 35.9% are made up of individuals living alone or with non-relatives, such as roommates.
Households stats
Housing in Midlothian
The housing landscape of Midlothian
Midlothian's housing consists of 5,943 units, with 73.8% being detached single-family homes ideal for those wanting space. Attached options, including duplexes and townhouses, make up 1.8% and offer a more compact, shared living style.
The age of buildings in Midlothian
In Midlothian, the median construction year is 1965. About 10.4% of homes were built before the 1940s, with another 7.5% going up by 1949. Most development happened in the second half of the 20th century.
Midlothian occupancy rates
Out of the 5,692 occupied housing units in Midlothian, 75.9% are owner-occupied, while 24.1% are lived in by tenants. Meanwhile, 4.2% of all homes on the local market sit vacant.
Midlothian housing costs
Housing costs in Midlothian come to a median of $1,346 per month, while tenants specifically pay a median gross rent of $1,249.
Education in Midlothian
Midlothian education at a glance
About 37% of the population in Midlothian went to high school, while 25.3% pursued college studies. Another 12% earned an associate degree and 12.6% hold a bachelor’s. Meanwhile, 6.3% went even further, earning a master’s or doctorate.
Income in Midlothian
How much people earn in Midlothian
The average annual household income in Midlothian was $87,191 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a +4.5% change from the previous year. At the same time, the median income stood at $70,000, reflecting a +3.1% shift over the same period.
Midlothian income by age
In Midlothian, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $73,875. Those with someone between 45 and 64 in charge, often well established professionally, earn $104,744 overall. Younger households, where the main provider is under 25 and just starting out, report a median income of $6,710, while those led by someone over 65, many of whom may be retired, have about $44,147 in earnings. Overall, 90.4% of the locals in this community live above the poverty line.
Average renter income in Midlothian
To get a better sense of what renters earn on average in Midlothian, their median household income was $36,601 according to 2022 Census data. In addition, the rent-to-income ratio in the area, at 40.9%, shows what portion of their earnings goes toward housing expenses.
Employment in Midlothian
Workforce and job types in Midlothian
The job market in Midlothian is powered by 6,953 working residents, spread across a range of industries and roles. 66.3% of the working population are employed in professional or administrative positions, while 33.7% are in hands-on or service-based jobs. Also, 8.1% run their own businesses, 67.6% are employed by private companies, and 14.8% work in the public sector.
Workforce demographics
Available workforce
The unemployment rate in Midlothian stands at 5.3%, representing the share of the workforce currently without a job and actively looking for one.
Transportation in Midlothian
How people get around in Midlothian
Commuting methods vary: 88.1% of residents travel by personal vehicle and 0.8% prefer to walk, while the remaining share relies on public transit or on two wheelers to get from A to B.
What is the median and average household income in Midlothian by zipcode?
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FAQs about Midlothian demographics
What is the total population of Midlothian?
What is the gender ratio in Midlothian?
- 50.6% males (7,060 residents)
- 49.4% females (6,888 residents)
What is the median age in Midlothian?
What is the age distribution of the population in Midlothian?
- Under 15: 18.2% (2,536 residents)
- Ages 15-24: 11.4% (1,586 residents)
- Ages 25-44: 28.8% (4,018 residents)
- Ages 45-64: 24.6% (3,429 residents)
- Over 65: 17.1% (2,379 residents)
What is the racial and ethnic makeup of Midlothian?
- White: 50.8% (7,079 residents)
- Black or African American: 9.4% (1,318 residents)
- American Indian and Alaska Native: 1% (146 residents)
- Asian: 3% (411 residents)
- Native Hawaiian and Other Pacific Islander: 0% (0 residents)
- Two or More Races: 18.2% (2,542 residents)
- Other: 17.6% (2,452 residents)
What percentage of the population in Midlothian are U.S.-born citizens?
How many housing units are there in Midlothian?
How many households are in Midlothian and what is the average household size?
What is the median household income in Midlothian?
What is the employment rate and job market overview for Midlothian?
Job types:
- White-collar workers: 66.3% (4,607 residents)
- Blue-collar workers: 33.7% (2,346 residents)
Places of employment:
- Self-employed: 8.1% (563 residents)
- Private companies: 67.6% (4,702 residents)
- Governmental workers: 14.8% (1,027 residents)
- Not-for-profit companies: 9.5% (661 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.