As of June 01, 2026, the average annual salary for Operating Room CNA in Maryland is $43,635, equivalent to $21 per hour, $839 weekly, or $3,636 monthly. These figures, sourced from Salary.com’s real-time job posting scans, highlight competitive earning potential for Operating Room CNA in cities like San Jose, Santa Clara, and San Francisco.

Annually Salaries for Operating Room CNA in Maryland vary widely, spanning from $37,107 to $51,706. Most professionals fall between the 25th percentile ($40,218) and 75th percentile ($47,860), while top earners (90th percentile) make $51,706 per year. This $7,642 pay gap underscores opportunities for salary growth through certifications, specialized skills like Commitment or CPR, or targeting high-paying regions like District of Columbia or California.

Location and experience significantly influence earnings. For example, Maryland Operating Room CNA often earn 3.1% higher than national averages due to demand from Fortune 11 companies. However, Maryland currently ranks 11 nationwide for Operating Room CNA job salary. Professionals are advised to focus on high-growth sectors like to offset market challenges.

Based on HR-reported data: a national average with a geographic differential
Operating Room CNA Salaries by Percentile
Percentile Salary Location Last Updated
10th Percentile Operating Room CNA Salary $37,107 MD June 01, 2026
25th Percentile Operating Room CNA Salary $40,218 MD June 01, 2026
50th Percentile Operating Room CNA Salary $43,635 MD June 01, 2026
75th Percentile Operating Room CNA Salary $47,860 MD June 01, 2026
90th Percentile Operating Room CNA Salary $51,706 MD June 01, 2026
25% $40,218 10% $37,107 90% $51,706 75% $47,860 $43,635 50%(Median) Didn’t find job title? Click
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Registered Nurse - Operating Room

KA Recruiting Inc. - Fruitland, MD

Nurse- Operating Room

First Match Services, Inc. - Randallstown, MD

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What is An Operating Room CNA ?

The salary for an Operating Room Certified Nursing Assistant (CNA) varies based on factors such as location, experience, and the healthcare facility. On average, Operating Room CNAs earn between $30,000 and $50,000 annually. Those in metropolitan areas or specialized surgical centers may command higher wages due to increased demand and cost of living. Additional benefits, such as health insurance, retirement plans, and shift differentials, can enhance overall compensation. Experience in surgical settings and additional certifications may also lead to salary increases. Continuous education and ...

Source: (as of 06/04/2025). Read more from

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Location Avg. Salary Date Updated
Location Dundalk, MD Avg. Salary $41,520 Date Updated June 01, 2026
Location Abell, MD Avg. Salary $41,018 Date Updated June 01, 2026
Location Aberdeen, MD Avg. Salary $40,590 Date Updated June 01, 2026
Location Aberdeen Proving Ground, MD Avg. Salary $40,581 Date Updated June 01, 2026
Location Abingdon, MD Avg. Salary $40,895 Date Updated June 01, 2026
Location Accident, MD Avg. Salary $38,037 Date Updated June 01, 2026
Location Accokeek, MD Avg. Salary $43,831 Date Updated June 01, 2026
Location Adamstown, MD Avg. Salary $41,611 Date Updated June 01, 2026
Location Allen, MD Avg. Salary $39,952 Date Updated June 01, 2026
Location Andrews Air Force Base, MD Avg. Salary $44,158 Date Updated June 01, 2026
Job Openings for Operating Room CNA in Maryland

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