As of April 01, 2025, the average annual salary for a Mechanical Engineer I in Washington, DC is $88,046. Salary.com reports that pay typically ranges from $79,865 to $93,898, with most professionals earning between $72,416 and $99,227.
| Annual Salary |
Monthly Pay |
Weekly Pay |
Hourly Wage |
|
| 75th Percentile | $93,898 | $7,825 | $1,806 | $45 |
| Average | $88,046 | $7,337 | $1,693 | $42 |
| 25th Percentile | $79,865 | $6,655 | $1,536 | $38 |
An entry-level Mechanical Engineer I with under 1 year experience makes about $87,435. With less than 2 years of experience, a mid-level Mechanical Engineer I makes around $88,046. After 2-4 years, the Mechanical Engineer I pay rises to about $89,094. Those senior Mechanical Engineer I with 5-8 years of experience earn roughly $89,793, and those Mechanical Engineer I having 8 years or more experience are expected to earn about $89,967 on average.
| Levels | Salary |
|---|---|
| Entry Level Mechanical Engineer I | $87,435 |
| Intermediate Level Mechanical Engineer I | $88,046 |
| Senior Level Mechanical Engineer I | $89,094 |
| Specialist Level Mechanical Engineer I | $89,793 |
| Expert Level Mechanical Engineer I | $89,967 |
| Entry Level | 10% |
| Mid Level | 11% |
| Senior Level | 12% |
| Top Level | 13% |
| Experienced | 13% |
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