As of July 01, 2026, the average salary for an Overnight Custodian in the United States is $40,985 per year, which breaks down to an hourly rate of $20.
However, an Overnight Custodian's salary can vary significantly. Here’s a look at the typical salary range:
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An Overnight Custodian's salary isn't a fixed number. It's shaped by several important factors. Below, we'll explore how your years of experience, geographic location, education and company size can directly affect your earning potential.
Experience is a primary driver of an Overnight Custodian's salary. As you build your skills and take on more complex tasks, your compensation generally increases. Here's how the average salary grows at different career stages:
| Levels | Salary |
|---|---|
| Janitor I... Level Overnight Custodian | $36,382 |
| Overnight... Level Overnight Custodian | $40,696 |
| Janitor I... Level Overnight Custodian | $45,076 |
| Janitoria... Level Overnight Custodian | $48,519 |
| Janitoria... Level Overnight Custodian | $76,142 |
What Am I Worth?
Your salary can change significantly depending on where you work. States with a higher cost of living and strong industrial sectors often pay more to attract Overnight Custodians. For example, consider the average annual salaries in these key locations:
Demanded Skills for the Role:
| Skills | Demand Percentage |
|---|---|
| Initiative | 4.83% |
| Container | 2.48% |
| Infection Control | 1.85% |
| Skill | Salary | Salary % Increase |
|---|---|---|
|
IDEA
|
$44,674 |
9%
|
|
Team Management
|
$43,445 |
6%
|
|
Collaboration
|
$43,445 |
6%
|
|
Problem Solving
|
$43,445 |
6%
|
|
Infection Control
|
$43,035 |
5%
|
|
Written Communication
|
$43,035 |
5%
|
For Overnight Custodian roles, the industry you choose can affect earning potential by as much as 100% (the gap between the highest and lowest paying industries). Data shows that the Biotechnology and Aerospace & Defense sectors offer the strongest compensation, at 50% above the average. In contrast, Overnight Custodian positions in Hospitality & Leisure or Transportation typically offer lower base pay, as these industries often view Overnight Custodian as a support function rather than a direct revenue driver.
| Industry Sector | Average Annual Salary | Average Hourly Rate | Pay vs.Avg |
|---|---|---|---|
| Biotechnology | $61,478 | $30.0 | 50% |
Your level of education can impact your salary potential. While many Overnight Custodians enter the field with a No Diploma degree, higher education can lead to more specialized and higher-paying roles.
According to our 100% employer-reported salary data, the median salary for an Overnight Custodian with a No Diploma is between $37,447 and $39,951).
Overnight Custodian Salaries by Degree Level
| Degree Level | % of user with this level of education |
|---|---|
| No Diploma | 3.8% |
| High School | 76.9% |
| Associates | 11.5% |
| Bachelors | 7.7% |
| Masters | 0.0% |
| Doctorate | 0.0% |
Understanding how an Overnight Custodian's annual salary breaks down can help with budgeting. Below, you can see the average hourly rate, weekly pay, and monthly pay for this role. Use the buttons to switch between different pay periods.
Last Updated on July 01, 2026Salaries for an Overnight Custodian can change over time, reflecting shifts in market demand and the overall economy. The median salary decreased from $39,634 in 2023 to around $38,815 in 2025, reflecting changes in demand, location, experience, and the wider economy. For a detailed analysis of Overnight Custodian salary trends, .
| Year | Average Annual Salary |
|---|---|
| 2022 |
View More
|
| 2023 | $39,634 |
| 2024 | $39,129 |
| 2025 | $38,815 |
| 2026 |
View More
|
| 2027 |
View More
|
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