Streamwood, IL demographics:
population, income, and more
Streamwood population
How many people live in Streamwood
Streamwood is home to 39,001 residents, according to the most recent Census data. Gender-wise, 50.1% of Streamwood locals are male, and 49.9% are female.
Age demographics
The median age in Streamwood is 40, with the population distributed as follows: about 18.9% are children under 15, then 12.2% are in the 15 to 24 age group. Adults between 25 and 44 make up 25.6% of the population, while another 28.3% fall into the 45 to 64 bracket. Finally, around 15% are 65 or older.
Racial makeup
In Streamwood, 63.6% of the population are US-born citizens, while 20.1% have gained naturalized citizenship. At the same time, 16.3% of residents are non-citizens. As for race, 38.8% of locals are Caucasian, 5.1% are African American and 14.5% have Asian roots. There’s also a share of 28.2% that includes residents with two or more races.
Households in Streamwood
A peek inside Streamwood households
Streamwood has 13,057 households, with an average of 3 members in each. Of these, 72.4% are families, while the remaining 27.6% are made up of individuals living alone or with non-relatives, such as roommates.
Households stats
Housing in Streamwood
The housing landscape of Streamwood
Streamwood's housing consists of 13,420 units, with 66.7% being detached single-family homes ideal for those wanting space. Attached options, including duplexes and townhouses, make up 23.6% 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 0.5% of the housing landscape.
The age of buildings in Streamwood
In Streamwood, the median construction year is 1981. About 2.3% of homes were built before the 1940s, with another 1.3% going up by 1949. Most development happened in the second half of the 20th century.
Streamwood occupancy rates
Out of the 13,057 occupied housing units in Streamwood, 89% are owner-occupied, while 11% are lived in by tenants. Meanwhile, 2.7% of all homes on the local market sit vacant.
Streamwood housing costs
Housing costs in Streamwood come to a median of $1,632 per month, while tenants specifically pay a median gross rent of $1,809.
Education in Streamwood
Streamwood education at a glance
About 39.5% of the population in Streamwood went to high school, while 18.1% pursued college studies. Another 9.6% earned an associate degree and 19% hold a bachelor’s. Meanwhile, 7.4% went even further, earning a master’s or doctorate.
Income in Streamwood
How much people earn in Streamwood
The average annual household income in Streamwood was $113,241 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a -0.2% change from the previous year. At the same time, the median income stood at $101,218, reflecting a +0.2% shift over the same period.
Streamwood income by age
In Streamwood, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $95,385. Those with someone between 45 and 64 in charge, often well established professionally, earn $112,741 overall. Younger households, where the main provider is under 25 and just starting out, report a median income of $173,523, while those led by someone over 65, many of whom may be retired, have about $74,575 in earnings. Overall, 90% of the locals in this community live above the poverty line.
Average renter income in Streamwood
To get a better sense of what renters earn on average in Streamwood, their median household income was $75,262 according to 2022 Census data. In addition, the rent-to-income ratio in the area, at 28.8%, shows what portion of their earnings goes toward housing expenses.
Employment in Streamwood
Workforce and job types in Streamwood
The job market in Streamwood is powered by 20,705 working residents, spread across a range of industries and roles. 71% of the working population are employed in professional or administrative positions, while 29% are in hands-on or service-based jobs. Also, 6.7% run their own businesses, 78.8% are employed by private companies, and 8.4% work in the public sector.
Workforce demographics
Available workforce
The unemployment rate in Streamwood stands at 3.4%, representing the share of the workforce currently without a job and actively looking for one.
Transportation in Streamwood
How people get around in Streamwood
Commuting methods vary: 85% of residents travel by personal vehicle and 0.6% 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 Streamwood by zipcode?
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FAQs about Streamwood demographics
What is the total population of Streamwood?
What is the gender ratio in Streamwood?
- 50.1% males (19,547 residents)
- 49.9% females (19,454 residents)
What is the median age in Streamwood?
What is the age distribution of the population in Streamwood?
- Under 15: 18.9% (7,367 residents)
- Ages 15-24: 12.2% (4,757 residents)
- Ages 25-44: 25.6% (9,996 residents)
- Ages 45-64: 28.3% (11,048 residents)
- Over 65: 15% (5,833 residents)
What is the racial and ethnic makeup of Streamwood?
- White: 38.8% (15,116 residents)
- Black or African American: 5.1% (1,976 residents)
- American Indian and Alaska Native: 1.8% (681 residents)
- Asian: 14.5% (5,667 residents)
- Native Hawaiian and Other Pacific Islander: 0% (0 residents)
- Two or More Races: 28.2% (10,981 residents)
- Other: 11.7% (4,580 residents)
What percentage of the population in Streamwood are U.S.-born citizens?
How many housing units are there in Streamwood?
How many households are in Streamwood and what is the average household size?
What is the median household income in Streamwood?
What is the employment rate and job market overview for Streamwood?
Job types:
- White-collar workers: 71% (14,708 residents)
- Blue-collar workers: 29% (5,997 residents)
Places of employment:
- Self-employed: 6.7% (1,393 residents)
- Private companies: 78.8% (16,315 residents)
- Governmental workers: 8.4% (1,744 residents)
- Not-for-profit companies: 6% (1,253 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.