Marine Cargo
Everything OPM FedScope (March 2025) reports about the Marine Cargo occupation series (code 2161): headcount, average salary, length of service, and pay comparison.
The verdict
Marine Cargo is a smaller, specialized federal occupation: 58 employees (0.0% of the federal civilian workforce) in the Transportation Group family. At an average salary of $77,434 it pays below the federal average of $109,869, and headcount grew 1.8% from the prior period.
- Employees
- 58
- Share of workforce
- 0.0%
- Avg salary
- $77,434
- Avg tenure
- 9.7 yrs
What the Numbers Say About Marine Cargo
0.0% of the federal civilian workforce (2,289,472 employees total, March 2025) works in the Marine Cargo occupation (OPM code 2161): 58 people, headcount up 1.8% versus the prior period, though at this small a headcount, year-to-year swings can reflect a handful of hires or departures rather than a broad hiring trend.
Average tenure in Marine Cargo runs 9.7 years, a mid-length average tenure, reflecting a mix of career employees and those who transfer or exit mid-career. Pay averages $77,434 per year, 29.5% below the $109,869 federal civilian average and up 2.2% from the prior period, a broad shift as locality pay tables and grade-level adjustments moved through the workforce.
Code 21, the Transportation Group family, is where the federal government classifies Marine Cargo alongside 18 related occupations. Candidates browsing USAJOBS for Marine Cargo postings should also review these sibling occupations, since federal hiring managers often cross-post positions across closely related codes when recruitment is difficult. All figures here come directly from OPM FedScope Employment Cubes, the same official source referenced in federal workforce planning, budget justifications, and GAO reports.
Within the Transportation Group family, Marine Cargo ranks #18 of 19 by headcount, accounting for 0.1% of the family's combined 44,430 employees.
Employees
58
+1.8% from prior period
Average Salary
$77,434
+2.2%
Avg Length of Service
9.7 yrs
Occupation Family
Transportation Group
Salary Context
How Marine Cargo pay compares to the federal average of $109,869
Occupation Average
$77,434
Federal Average
$109,869
vs. Federal Avg
-29.5%
Where Marine Cargo ranks on federal pay
Its average salary of $77,434 is higher than 42% of federal occupation series (264 of 634). The highlighted bar marks where Marine Cargo sits in the federal pay distribution.
Average-salary distribution across all 634 federal occupation series; Marine Cargo ranks higher than 42%.
Related Occupations in Transportation Group
10 other occupations in the same family
| Occupation | Employees | Avg Salary | Avg LOS |
|---|---|---|---|
| Air Traffic Control | 20,721 | $150,830 | 12.6 yrs |
| Transportation Specialist | 8,729 | $118,970 | 15 yrs |
| Transportation Clerk and Assistant | 3,294 | $57,038 | 8.9 yrs |
| Aircraft Operation | 2,781 | $142,679 | 9.2 yrs |
| Transportation Operations | 2,202 | $99,784 | 13.5 yrs |
| Traffic Management | 1,782 | $96,204 | 13.7 yrs |
| Dispatching | 1,505 | $59,420 | 9 yrs |
| Technical Systems Program Manager | 792 | $188,489 | 23.3 yrs |
| Railroad Safety | 550 | $117,382 | 10.2 yrs |
| Motor Carrier Safety | 511 | $89,300 | 11.3 yrs |
Frequently Asked Questions
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Data Source: U.S. Office of Personnel Management (OPM) FedScope Employment Cubes, March 2025. Federal civilian non-seasonal full-time and part-time employees. Data does not include military personnel, postal workers, or intelligence agency staff. Last updated: 2026-03-10.
Read our methodology - how this data is sourced, computed, and verified.
PlainGovJobs is rendered directly from OPM FedScope federal-workforce data, no number is typed in by an editor. This page draws directly on OPM FedScope occupation-level employment records. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.