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As of August 01, 2026, the average salary for a Project Administrative Assistant in Mississippi is $46,244 per year, which breaks down to an hourly rate of $22.
However, a Project Administrative Assistant's salary can vary significantly. Here’s a look at the typical salary range:
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Project Administrative Assistant Salaries by Percentile
| Annual Salary |
Monthly Pay |
Weekly Pay |
Hourly Wage |
|
| 75th Percentile | $51,129 | $4,261 | $983 | $25 |
| Average | $46,244 | $3,854 | $889 | $22 |
| 25th Percentile | $41,134 | $3,428 | $791 | $20 |
Marathon Electrical Contractors, LLC - Clinton, MS
UPS - Gulfport, MS
UPS - Hattiesburg, MS
UPS - Starkville, MS
A Project Administrative Assistant'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.
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 Project Administrative Assistants. 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 Project Administrative Assistant roles, the industry you choose can affect earning potential by as much as 65% (the gap between the highest and lowest paying industries). Data shows that the Biotechnology and Internet sectors offer the strongest compensation, at 25% above the average. In contrast, Project Administrative Assistant positions in Transportation or Edu., Gov't. & Nonprofit typically offer lower base pay, as these industries often view Project Administrative Assistant as a support function rather than a direct revenue driver.
| Industry Sector | Average Annual Salary | Average Hourly Rate | Pay vs.Avg |
|---|---|---|---|
| Biotechnology | $57,806 | $28.0 | 25% |
| Internet | $55,493 | $27.0 | 20% |
| Software & Networking | $55,493 | $27.0 | 20% |
| Energy & Utilities | $53,181 | $26.0 | 15% |
| Aerospace & Defense | $50,869 | $24.0 | 10% |
Understanding how a Project Administrative Assistant'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 | $51,129 | $4,261 | $983 | $25 |
| Average | $46,244 | $3,854 | $889 | $22 |
| 25th Percentile | $41,134 | $3,428 | $791 | $20 |
Ready to take the next step in your career? Browse thousands of current Project Administrative Assistant job openings on our job board. Use the search bar below to find your perfect match.
UPS
Oxford, MS
UPS | Oxford, MS
UPS is hiring individuals to work as Administrative Assistants. In this role you will: Manage busy calendar and heavy phones, keep call sheet, schedule mee... more
3 Days Ago
Community Eldercare Services, LLC
Tupelo, MS
Community Eldercare Services, LLC | Tupelo, MS
Job Description. Job Description. Description. Job Title. Administrative Assistant. Department. Administration. Reports To. Chief Administrative Officer. F... more
6 Days Ago
Surge Staffing
Blue Springs, MS
Surge Staffing | Blue Springs, MS
Job SummaryWe are seeking a reliable and detail-oriented Administrative Assistant to provide clerical, administrative, and data entry support for office an... more
7 Days Ago
ProSphere Tek
Gulfport, MS
ProSphere Tek | Gulfport, MS
OverviewQuarterLine (QL), a Planned Systems International (PSI) company, is seeking a highly skilled and detail-oriented Administrative Assistants to suppo... more
7 Days Ago
Air Conditioning Contractor
Pascagoula, MS
Air Conditioning Contractor | Pascagoula, MS
Benefits:Company partiesCompetitive salaryEmployee discountsHealth insuranceOpportunity for advancementPaid time offTraining & developmentTuition assistanc... more
7 Days Ago
University of Mississippi Medical Center
Jackson, MS
University of Mississippi Medical Center | Jackson, MS
Hello,Thank you for your interest in career opportunities with the University of Mississippi Medical Center. Please review the following instructions prior... more
7 Days Ago
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