Medical Technologist
Drawn directly from OPM FedScope (March 2025), this page tracks headcount, average salary, tenure, and pay comparison for the Medical Technologist occupation series (code 644).
The verdict
With 6,218 employees (0.3% of the federal civilian workforce), Medical Technologist ranks as a smaller, specialized federal occupation within the Medical, Hospital, Dental, and Public Health Group family, and headcount grew 0.7% from the prior period. Its average salary of $108,045 pays near the $109,869 federal average.
- Employees
- 6,218
- Share of workforce
- 0.3%
- Avg salary
- $108,045
- Avg tenure
- 11.1 yrs
What the Numbers Say About Medical Technologist
Federal agencies employ 6,218 people in the Medical Technologist occupation (OPM code 644), accounting for 0.3% of the total federal civilian workforce of 2,289,472 for the March 2025 reporting window. Headcount in this occupation moved up by 0.7% versus the prior period, a useful gauge for job seekers on USAJOBS trying to assess whether this role is expanding government-wide or contracting under hiring freezes and attrition.
The average salary for Medical Technologist is $108,045 per year, placing it 1.7% below the overall federal civilian average of $109,869. Salaries moved up by 4.5% from the prior period, a broad shift as locality pay tables and grade-level adjustments moved through the workforce. Average length of service in this role is 11.1 years, a mid-length average tenure, reflecting a mix of career employees and those who transfer or exit mid-career.
The Medical, Hospital, Dental, and Public Health Group family (code 6) groups Medical Technologist together with 44 other related occupations across the federal government. Candidates browsing USAJOBS for Medical Technologist 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.
Medical Technologist makes up 1.7% of the 356,984 employees across the Medical, Hospital, Dental, and Public Health Group family, ranking #11 of 45 occupations in that family by headcount. Its average salary ranks in the top half (62nd percentile) of pay among Medical, Hospital, Dental, and Public Health Group occupations.
Employees
6,218
+0.7% from prior period
Average Salary
$108,045
+4.5%
Avg Length of Service
11.1 yrs
Occupation Family
Medical, Hospital, Dental, and Public Health Group
Salary Context
How Medical Technologist pay compares to the federal average of $109,869
Occupation Average
$108,045
Federal Average
$109,869
vs. Federal Avg
-1.7%
Where Medical Technologist ranks on federal pay
Its average salary of $108,045 is higher than 67% of federal occupation series (426 of 634). The highlighted bar marks where Medical Technologist sits in the federal pay distribution.
Average-salary distribution across all 634 federal occupation series; Medical Technologist ranks higher than 67%.
Related Occupations in Medical, Hospital, Dental, and Public Health Group
10 other occupations in the same family
| Occupation | Employees | Avg Salary | Avg LOS |
|---|---|---|---|
| Nurse | 109,716 | $128,375 | 9.2 yrs |
| Medical Support Assistance | 40,723 | $56,126 | 7 yrs |
| Medical Officer | 37,766 | $290,548 | 10.1 yrs |
| General Health Science | 20,339 | $131,100 | 9.9 yrs |
| Practical Nurse | 17,743 | $73,105 | 9.4 yrs |
| Pharmacist | 14,934 | $163,569 | 9.8 yrs |
| Nursing Assistant | 14,923 | $54,440 | 7.2 yrs |
| Health Aid and Technician | 13,353 | $59,584 | 9.2 yrs |
| Health System Specialist | 8,572 | $104,039 | 13.8 yrs |
| Pharmacy Technician | 7,749 | $66,635 | 8.5 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.