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As of August 01, 2026, the average salary for an Assistant Project Manager in South Carolina is $71,789 per year, which breaks down to an hourly rate of $35.
However, an Assistant Project Manager's salary can vary significantly. Here’s a look at the typical salary range:
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Assistant Project Manager Salaries by Percentile
| Annual Salary |
Monthly Pay |
Weekly Pay |
Hourly Wage |
|
| 75th Percentile | $78,628 | $6,552 | $1,512 | $38 |
| Average | $71,789 | $5,982 | $1,381 | $35 |
| 25th Percentile | $65,528 | $5,461 | $1,260 | $32 |
TD Bank - Greenville, SC
HarperGC - Greenville, SC
Carolina Search Group - Greenville, SC
HarperGC - Conway, SC
An Assistant Project Manager'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 and company size can directly affect your earning potential.
Experience is a primary driver of an Assistant Project Manager'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 |
|---|---|
| Assistant... Level Assistant Project Manager | $71,286 |
| Project M... Level Assistant Project Manager | $89,101 |
| Project M... Level Assistant Project Manager | $109,045 |
| Project M... Level Assistant Project Manager | $122,827 |
| Project M... Level Assistant Project Manager | $144,852 |
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 Assistant Project Managers. For example, consider the average annual salaries in these key locations:
Salaries can also vary between different cities. Major metropolitan areas or cities with a high demand for technicians often offer more competitive pay. Here are a few examples of average annual salaries in different U.S. cities:
For Assistant Project Manager 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 Aerospace & Defense and Business Services sectors offer the strongest compensation, at 50% above the average. In contrast, Assistant Project Manager positions in Biotechnology or Transportation typically offer lower base pay, as these industries often view Assistant Project Manager as a support function rather than a direct revenue driver.
| Industry Sector | Average Annual Salary | Average Hourly Rate | Pay vs.Avg |
|---|---|---|---|
| Aerospace & Defense | $107,683 | $52.0 | 50% |
Understanding how an Assistant Project Manager'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.
| Annual Salary | Monthly Pay | Weekly Pay | Hourly Wage | |
|---|---|---|---|---|
| 75th Percentile | $78,628 | $6,552 | $1,512 | $38 |
| Average | $71,789 | $5,982 | $1,381 | $35 |
| 25th Percentile | $65,528 | $5,461 | $1,260 | $32 |
Ready to take the next step in your career? Browse thousands of current Assistant Project Manager job openings on our job board. Use the search bar below to find your perfect match.
HarperGC
Greenville, SC
HarperGC | Greenville, SC
Job Description. Job Description. Salary. Company Mission Statement: To build up our communities, our clients, and each other by building trust in everythi... more
3 Days Ago
Achieve Test Prep
Greenville, SC
Achieve Test Prep | Greenville, SC
Assistant Project Manager Achieve Test Prep's mission is to make higher education more accessible and affordable for working adults.Achieve offers live, on... more
3 Days Ago
BE&K Building Group
North Charleston, SC
BE&K Building Group | North Charleston, SC
The Assistant Project Manager works with the Project Manager in running the day-to-day project management operations on the job.ResponsibilitiesLog-in and ... more
3 Days Ago
Synectics
Greenville, SC
Synectics | Greenville, SC
Hiring for an Assistant Project Manager (APM) Multi-Family Construction to support the Project Manager in coordinating schedules, documentation, and projec... more
3 Days Ago
ATALNT LLC
Cheraw, SC
ATALNT LLC | Cheraw, SC
Job DescriptionRole:Assistant Project Manager (APM)Compensation: $75,000-$80,000Job Type: Full-TimeLocation: Cheraw, SCCompany Details: The company is a pr... more
3 Days Ago
Hoffman & Hoffman
West Columbia, SC
Hoffman & Hoffman | West Columbia, SC
Job Overview:We are seeking a motivated and detail-oriented Assistant Project Manager to join our Critical Technologies team. This role will involve suppor... more
3 Days Ago
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