SalaryData

Marine Engineer Salary in District of Columbia

Based on 490+ workers in District of Columbia

Data year: 2025 · Last updated: June 2026

Median Annual Salary (DC)

$172,330

$82.851/hr

vs National Average

$115,235

+49.5% vs national median

Salary Range (10th–90th)

$107K $195K

490 employed in District of Columbia

Marine Engineer salary in District of Columbia averages $172,330 annually, positioning the region as a premium market for maritime professionals. This figure stands approximately 50% above the national average, reflecting the district's concentration of federal agencies, maritime infrastructure projects, and specialized engineering roles. The area currently employs around 490 marine engineers across various sectors.

Several factors influence Marine Engineer salary in District of Columbia, including employer type, experience level, and specialized certifications. Government positions and defense contractors typically offer higher compensation packages, while proximity to major naval facilities and federal maritime agencies drives demand. Advanced credentials in underwater systems, vessel design, or environmental compliance also significantly impact earning potential in this competitive market.

Salary Distribution — Marine Engineer in District of Columbia

Marine Engineer (DC) salary percentiles
PercentileAnnual Salary
10th percentile$107,030
25th percentile$118,640
Median (50th percentile)$172,330
75th percentile$172,550
90th percentile$195,190

Historical Salary Trend — Marine Engineer in District of Columbia vs National

Historical Marine Engineer (District of Columbia vs National) salary trend
YearMedian Salary (United States)
2022$150,920
2023$164,420
2024$166,750
2025$172,330
Historical salary trend for Marine Engineer in District of Columbia
YearDistrict of Columbia MedianNational Median
2022$150,920$97,929
2023$164,420$103,679
2024$166,750$107,659
2025$172,330$115,235

Marine Engineer Salary by Experience Level in District of Columbia

Marine Engineer Salary in Other States

Frequently Asked Questions

How much do marine engineers make in Washington DC?

Marine engineers in District of Columbia earn a median salary of $172,330 per year, or $83 per hour. This is significantly higher than the national average, representing a 49.5% premium for working in the DC area.

What is the salary range for marine engineers in DC?

Marine engineer salaries in District of Columbia range from $107,030 at the lower end to $195,190 at the upper end, reflecting the variation based on experience and specialization within the field.

Is marine engineering a well-paid job in Washington DC?

Yes, marine engineering is a well-compensated profession in District of Columbia, with a median salary of $172,330 that exceeds the national average by 49.5%, making it an attractive career choice in the region.

How many marine engineers are employed in DC?

There are approximately 490 marine engineers currently employed in District of Columbia, representing the job market size for this specialty in the area.

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