First-Line Supervisors of Housekeeping and Janitorial Workers in Illinois
May 2025 wages · tax year 2026
You keep
$39,580
after federal, FICA and Illinois tax
Tax takes
$9,830
19.9% of the whole
Worth, in national money
$40,038
Illinois costs less than average
On that salary you would be around the 25th percentile for this work in Illinois — roughly, since only five points along the band are published.
One filer, standard deduction, no dependants and nothing paid in before tax — the same household the rest of this page uses, so the comparison holds. City and school-district income taxes are not included.
Median here
$49,410
Kept after tax
$39,580
Worth in national money
$40,038
State rank
23
of 51 states
What this pays, and what it is worth
- Illinois sits in the middle of the pack for this job. The median is $49,410, ranking 23 of 51 states with figures. Close enough to the national middle that where you live matters more than the headline suggests.
- Against other work in Illinois, this sits in the middle: 328 of 494 occupations with published pay. Solidly ordinary for the state, which is not the same as ordinary nationally.
- Prices here sit close to the national average, so the adjustment changes little. From $49,410 the take-home is $39,580, which is worth about $40,038 in comparable money. Tax does most of the work here, not cost of living. The average is higher, $54,200, because the best-paid pull it up.
- Illinois occupies the middle band for first-line supervisors of housekeeping and janitorial workers: a median of $49,410, ranking 23 of 51. Where nominal pay is close to the national figure, the tax and price adjustments below carry proportionally more weight in determining the real outcome.
- First-line supervisors of housekeeping and janitorial workers ranks 328 of 494 occupations in Illinois by median pay, in the middle bands. Within-state and national positions are separate measurements and a job commonly sits in different quartiles on each.
- Illinois's price level is near the national average, so price deflation is close to neutral for first-line supervisors of housekeeping and janitorial workers on its $49,410 median: $39,580 retained after tax becomes $40,038 in national-average terms. Where the price adjustment is small, the tax stack is the dominant determinant of the real outcome. The mean of $54,200 sits above the median, the right skew typical of wage data.
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Pay band: First-Line Supervisors of Housekeeping and Janitorial Workers
The state median for this job
| Lowest tenth earn under | $38,290 |
|---|---|
| Half earn under | $49,410 |
| Top tenth earn over | $76,050 |
| This salary | $49,410 |
Positions between the published tenth, quarter, half, three-quarter and ninetieth points are estimated by straight line.
The same pay, somewhere else
The state median for this job
| Take-home in Illinois | $39,580 |
|---|---|
| Take-home in Texas | $41,881 |
| Once local prices are leveledBEA price parity | +$3,060 |
State income tax and state price levels only. No city income tax, and no housing market.
What you would need there
The state median for this job
| To match take-home only | $46,546 |
|---|---|
| You could take a cut of | −$3,701 |
| Prices in Texas | 97 vs 99 |
State taxes and state price levels only. No city tax, and no housing market.
Sources and assumptions
- Half the people doing this work in Illinois earn less than $49,410. The published range is $38,290 up to $76,050, so an individual figure can sit a long way from the middle in either direction.
- That $39,580 take-home in Illinois comes from $49,410. It is the no-frills case: single filer, standard deduction, nothing set aside before tax. Real circumstances almost always reduce the tax. City and school-district taxes are not counted at all. Locally the work ranks 328 of 494.
- The wage data and the price data come from different years. That is how each is published. The price adjustment behind $40,038 uses one figure for the whole of Illinois. A city and a rural county there can differ by more than two states do. Out of 494 occupations the state publishes, this one sits at 328.
- Reported values are medians; for first-line supervisors of housekeeping and janitorial workers in Illinois the tenth-to-ninetieth percentile band is $38,290 to $76,050. Neither the median nor the band is an offer rate, and neither accounts for hours, shift differentials or overtime.
- Retained pay of $39,580, from $49,410, assumes a single Illinois filer with the standard deduction and no elective deferrals. Pre-tax retirement or HSA contributions, dependants and itemized deductions all reduce it further; local income taxes, excluded here, would increase it in the states that levy them. This occupation ranks 328 of 494 locally, and the state ranks 23 of 51 for it.
- Wage and price series carry different reference periods, each published on its own schedule. The real-terms figure of $40,038, worked from $49,410, deflates by a statewide parity that conceals substantial intra-state variation, concentrated in housing — so it supports comparison between states rather than the pricing of a move to a particular Illinois address, on work sitting at 328 of 494 locally.
Questions people ask
Is this the average pay for the job?
Half earn more than this and half earn less. The average sits at $54,200 because a long tail of high pay lifts it, so the two answer different questions.
Why is the pay range for this job so wide?
Because one job title covers very different work. The bottom tenth here earn $38,290 and the top tenth $76,050 — experience, employer and specialism separate them, and a single figure hides all three.
What does this pay actually buy where I live?
A smaller wage in a cheaper place is not automatically less. Adjusted for local prices, this is worth $40,038.
Where does the difference between the wage and my paycheck go?
Three of them are federal and one is not. After income tax, Social Security, Medicare and Illinois's own levy, $39,580 remains.
Can I compare this job across every state?
Yes for this one. Pay is published in all 51 jurisdictions, so a state-to-state comparison here rests on the same survey everywhere rather than on a patchwork.
How does the published median differ from the mean for this occupation?
The median is the midpoint of the distribution; the mean for this occupation in Illinois is $54,200. Wage distributions are right-skewed, so the mean exceeds the median wherever a minority earn substantially more. BLS publishes both because substituting one for the other misstates a typical worker's pay.
What drives the percentile dispersion in this occupation?
Dispersion between the tenth percentile ($38,290) and the ninetieth ($76,050) exceeds the family median dispersion. SOC codes aggregate roles differing in seniority, industry and specialisation, and BLS does not disaggregate below the detailed occupation level, so within-title variance is not separable from the published series.
What is this occupation's price-adjusted compensation in this state?
Illinois's regional price parity is at or below the national average, so nominal wages understate purchasing power. Take-home deflated by the state price level is $40,038 in national-average terms. The adjustment uses an all-items index and does not isolate housing.
What accounts for the gap between gross wage and take-home here?
Take-home of $39,580 reflects federal income tax, OASDI, Medicare and Illinois income tax for a single filer with no adjustments. The state layer is levied in addition to the federal one; only its rate and base differ between states.
Is this occupation's state coverage complete?
State-level estimates are published for all 51 jurisdictions for this occupation, so cross-state comparison is not confounded by suppression. ⚠️ Estimates remain survey-based and carry sampling error; small differences between adjacent states should not be over-read.