Salary distribution
Where Iowa first-line supervisors of janitorial workers fall on the wage curve.
Shaded band = interquartile range (where most full-time workers fall)
The middle 50% of workers earn between $37,770 and $54,480, with a median of $45,240.
First-Line Supervisors of Janitorial Workers pay by experience level in Iowa
Each band reflects DOL Wage Levels I-IV mapped onto a four-step ladder. Click a level to see the disclosed-wage range for that segment.
Wage trend
Median annual wage in Iowa over the past 2 BLS OES releases. Real values are CPI-adjusted to 2024 dollars.
Typical entry
Education
High school diploma
Experience
5 years or more
On-the-job training
None
Top skills (O*NET)
- 4.4 / 5
Customer and Personal Service
Knowledge
- 3.9 / 5
English Language
Knowledge
- 3.9 / 5
Oral Expression
Ability
- 3.7 / 5
Administration and Management
Knowledge
- 3.6 / 5
Oral Comprehension
Ability
- 3.4 / 5
Management of Personnel Resources
Technical
- 3.4 / 5
Education and Training
Knowledge
- 3.3 / 5
Public Safety and Security
Knowledge
Common tasks (O*NET)
- 01
Supervise in-house services, such as laundries, maintenance and repair, dry cleaning, or valet services.
- 02
Select the most suitable cleaning materials for different types of linens, furniture, flooring, and surfaces.
- 03
Advise managers, desk clerks, or admitting personnel of rooms ready for occupancy.
- 04
Inspect work performed to ensure that it meets specifications and established standards.
- 05
Perform or assist with cleaning duties as necessary.
- 06
Plan and prepare employee work schedules.
- 07
Establish and implement operational standards and procedures for the departments supervised.
- 08
Inspect and evaluate the physical condition of facilities to determine the type of work required.
10-year outlook
Growth 2024 → 2034
+2.4%
Projected annual openings
—
BLS outlook
Average growth
Source: BLS Employment Projections, 2024–2034 cycle.
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Frequently asked questions
- What is the median salary for First-Line Supervisors of Janitorial Workers in Iowa?
- According to BLS Occupational Employment Statistics, the median annual wage for First-Line Supervisors of Janitorial Workers in Iowa is $45,240.
- How does Iowa compare to the national median for First-Line Supervisors of Janitorial Workers?
- The Iowa median is -6.2% versus the BLS national figure of $48,240.
- What is the salary range for First-Line Supervisors of Janitorial Workers in Iowa?
- BLS reports the 10th-percentile annual wage at $35,430 and the 90th-percentile at $65,510, which captures most full-time workers in the role.
- Is First-Line Supervisors of Janitorial Workers a growing field?
- BLS Employment Projections show employment growing by 2.4% over the projection cycle. See the 10-year outlook section above for details.
- What education is required for First-Line Supervisors of Janitorial Workers?
- BLS lists the typical entry-level education as High school diploma. Many employers also weigh prior experience and credentials.
Information on this page is for general educational purposes only. It is not career, financial, or tax advice. Wage data reflects BLS estimates for the reference year shown and may not match individual offers, employer-specific ranges, or current market conditions. Confirm with a licensed professional before making career or compensation decisions.