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OPM FedScope March 2025 Transportation Group

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.

$16,074132$63,787308$111,499167$159,21223$206,9242$254,6372
Distribution of average salary across all 634 federal occupation series (OPM FedScope) - Marine Cargo is in the highlighted range.

Average-salary distribution across all 634 federal occupation series; Marine Cargo ranks higher than 42%.

Source: OPM FedScope Employment Cubes As of March 2025

10 other occupations in the same family

Occupation Employees Avg Salary
Air Traffic Control 20,721 $150,830
Transportation Specialist 8,729 $118,970
Transportation Clerk and Assistant 3,294 $57,038
Aircraft Operation 2,781 $142,679
Transportation Operations 2,202 $99,784
Traffic Management 1,782 $96,204
Dispatching 1,505 $59,420
Technical Systems Program Manager 792 $188,489
Railroad Safety 550 $117,382
Motor Carrier Safety 511 $89,300

Frequently Asked Questions

How many federal employees work as Marine Cargo?
Marine Cargo employs 58 federal workers as of March 2025, a 0.0% share of the total federal civilian workforce.
What is the average salary for Marine Cargo in the federal government?
Compared to the $109,869 federal-wide average, Marine Cargo pays 29.5% less: an average of $77,434 per year.
What occupation family does Marine Cargo belong to?
Marine Cargo (code 2161) belongs to the Transportation Group family (code 21). There are 19 occupations in this family.
What is the average length of service for Marine Cargo?
Average tenure in the Marine Cargo occupation runs 9.7 years, versus 11.8 years federal-wide.
Is the Marine Cargo workforce growing or shrinking?
Since the prior reporting period, Marine Cargo has added about 1 positions, a 1.8% increase.
How does Marine Cargo pay compare to private sector salaries?
For a private-sector comparison, see the BLS Occupational Employment and Wage Statistics (OEWS) program; on the federal side, Marine Cargo averages $77,434, 29.5% below the $109,869 federal-wide average.

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.

Data sourced from official public datasets. See our methodology for details. Retrieved and formatted by PlainGovJobs

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.