Janitors and cleaners in Cook County, Illinois
Cook County, Illinois has 1,044 janitorial service businesses with employees, employing 18,696 people (US Census Bureau, 2023 County Business Patterns).
That is 4.6 businesses per 10,000 homes, against 4.6 across Illinois.
Cook County ranks 16 of 49 counties in Illinois for businesses per 10,000 homes.
Their payroll averages $36,229 per employee a year.
Across Illinois, janitors and cleaners earn a median of $37,010 a year (US Bureau of Labor Statistics, May 2024).
Figures last updated on .
- Businesses with employees
- 1,044
- Their employees
- 18,696
- Businesses per 10,000 homes
- 4.6
Janitors and cleaners in Cook County: businesses and jobs
| Cook County | Illinois | United States | |
|---|---|---|---|
| Businesses with employees | 1,044 | 2,520 | 67,799 |
| Their employees | 18,696 | 50,936 | 1,088,193 |
| Annual payroll | $677,331,000 | $1,648,027,000 | — |
| Businesses per 10,000 homes | 4.6 | 4.6 | 4.7 |
The homes behind the work in Cook County
| Cook County | Illinois | United States | |
|---|---|---|---|
| Homes in buildings of 20 or more units | 20.1% (±0.2 points) | 11.5% | 10.3% |
| Homes in buildings of 10 to 19 units | 5.0% (±0.1 points) | 4.0% | 4.3% |
| Households that rent | 42.3% (±0.3 points) | 32.9% | 34.8% |
| Housing units | 2,276,493 (±389) | 5,457,452 | 143,775,355 |
Homes in buildings of 20 or more units: 20.1% (±0.2 points) in Cook County, higher than across Illinois (11.5%).
Homes in buildings of 10 to 19 units: 5.0% (±0.1 points) in Cook County, higher than across Illinois (4.0%).
Households that rent: 42.3% (±0.3 points) in Cook County, higher than across Illinois (32.9%).
Places in Cook County
| Place | Residents | Built before 1980 | Households that rent |
|---|---|---|---|
| Chicago | 2,711,226 | 75.2% | 54.0% |
| Wheeling Township | 153,991 | 62.7% | 23.8% |
| Thornton Township | 153,682 | 84.2% | 34.6% |
| Worth Township (Cook County) | 149,419 | 76.4% | 24.8% |
| Proviso Township | 147,690 | 87.9% | 30.7% |
| Maine Township (Cook County) | 137,069 | 75.3% | 26.7% |
| Schaumburg Township | 131,761 | 62.0% | 30.7% |
| Lyons Township | 112,613 | 68.5% | 25.7% |
| Palatine Township | 111,737 | 58.5% | 31.5% |
| Niles Township | 109,647 | 78.6% | 22.0% |
| Bremen Township | 104,594 | 68.0% | 23.8% |
| Hanover Township (Cook County) | 97,865 | 41.4% | 21.0% |
| Orland Township | 96,492 | 32.1% | 11.7% |
| Elk Grove Township | 93,245 | 74.1% | 37.5% |
| Leyden Township | 90,973 | 86.3% | 34.5% |
Counties in Illinois with a similar number of janitorial service businesses
| County | Businesses with employees | Businesses per 10,000 homes | Difference from Cook County, per 10,000 homes |
|---|---|---|---|
| Peoria County | 38 | 4.5 | −0.1 |
| Crawford County | 4 | 4.7 | +0.1 |
| Boone County | 9 | 4.4 | −0.2 |
| Monroe County | 7 | 4.7 | +0.2 |
| St. Clair County | 55 | 4.8 | +0.2 |
| Tazewell County | 28 | 4.8 | +0.2 |
Licenses for janitors and cleaners in Illinois
Federal rules and model codes for janitors and cleaners
Jobs and pay are published by state, not by county; the county figures are businesses and their employees.
Business counts are establishments: a company with offices in two counties is counted in each.
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Questions about Cook County
How many janitorial service businesses are in Cook County?
The Census Bureau counts 1,044 janitorial service businesses with employees in Cook County (2023 County Business Patterns).
How much do janitors and cleaners make in Cook County?
Pay is published by state: across Illinois, janitors and cleaners earn a median of $37,010 a year (US Bureau of Labor Statistics, May 2024).
Do janitors and cleaners need a license in Cook County?
Licenses for this trade are issued by Illinois, and a city or county in Cook County may add its own; the US Department of Labor’s License Finder lists the state’s, and the local building department says which permits a job needs.
Sources
- US Bureau of Labor Statistics, Occupational Employment and Wage Statistics, May 2024
- US Census Bureau, County Business Patterns 2023
- License Finder: janitors and cleaners in Illinois (US Department of Labor, CareerOneStop)
- OSHA hazard communication (29 CFR 1910.1200)
- Selected Housing Characteristics (DP04), 2020–2024 ACS 5-year estimates — Cook County, Illinois
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.
Figures are published by the US Census Bureau and the US Bureau of Labor Statistics; Seayora reproduces them and does not adjust them. Rules are summarized from their official text, which governs; this page is not legal advice, and a state or city may add requirements of its own.
Figures last updated on .