How much is the registered nurse vs nursing assistant (cna) pay gap in Oklahoma?

The estimated gap in Oklahoma is about $47,550 a year, or roughly 131% more for registered nurses. Your actual pay depends on experience, specialty, shift, and employer — use the calculator to compare both for your situation.

Are these Oklahoma figures exact?

No — they're modeled estimates, not verified Oklahoma wages. They start from each role's national pay and adjust for Oklahoma's cost of labor, and they update to verified numbers when official state data is loaded.

Why are some figures verified and others estimates?

National pay for the main nursing roles — registered nurses, LPNs/LVNs, nurse practitioners, CRNAs, nurse midwives, and nursing assistants — comes from verified public wage data. State, city, and specialty figures that aren't reported on their own start from that national pay and are labeled "Estimated" or "Specialty estimate." We never show an estimate as a verified figure.

Oklahoma · OK

Registered Nurse vs Nursing Assistant (CNA) salary in Oklahoma

In Oklahoma, registered nurses earn more — an estimated $83,890 a year versus $36,340 for nursing assistant (cna)s, a gap of about $47,550 (roughly 131% more). Both are estimates based on national pay for each role adjusted for Oklahoma.

Registered Nurse — Oklahoma

Estimated

Median annual pay

$83,890

-14% vs national

Hourly

$40.33/hr

Median $83,890

$59,290Middle 50%: $69,080–$96,620$118,220

Typical range: $69,080–$96,620; What most nurses earn
High end: $118,220; Top earners
Entry level: $59,290; Newer nurses

Nursing Assistant (CNA) — Oklahoma

Estimated

Median annual pay

$36,340

-14% vs national

Hourly

$17.47/hr

Median $36,340

$29,190Middle 50%: $32,040–$40,610$44,700

Typical range: $32,040–$40,610; What most nurses earn
High end: $44,700; Top earners
Entry level: $29,190; Newer nurses

Why the gap in Oklahoma

Registered nurses earn substantially more than certified nursing assistants because the RN is a licensed professional role requiring an ADN or BSN degree and passing the NCLEX-RN, while the CNA is an entry-level certificate role focused on assisting with basic patient care. The gap reflects differences in scope of practice, education, and clinical responsibility. The Oklahoma figures apply the same local pay adjustment to both roles, so the gap here mirrors the national picture, shifted for Oklahoma's cost of labor. Actual pay varies with experience, specialty, shift, and employer — compare the national Registered Nurse vs Nursing Assistant (CNA) comparison or personalize the calculator.

Registered Nurse vs Nursing Assistant (CNA) in Oklahoma — FAQ

Do registered nurses or nursing assistant (cna)s earn more in Oklahoma?: In Oklahoma, registered nurses earn more — an estimated $83,890 a year versus $36,340 for nursing assistant (cna)s, a gap of about $47,550 (roughly 131% more). Both are estimates based on national pay for each role adjusted for Oklahoma's local pay level.
How much is the registered nurse vs nursing assistant (cna) pay gap in Oklahoma?: The estimated gap in Oklahoma is about $47,550 a year, or roughly 131% more for registered nurses. Your actual pay depends on experience, specialty, shift, and employer — use the calculator to compare both for your situation.
Are these Oklahoma figures exact?: No — they're modeled estimates, not verified Oklahoma wages. They start from each role's national pay and adjust for Oklahoma's cost of labor, and they update to verified numbers when official state data is loaded.
Why are some figures verified and others estimates?: National pay for the main nursing roles — registered nurses, LPNs/LVNs, nurse practitioners, CRNAs, nurse midwives, and nursing assistants — comes from verified public wage data. State, city, and specialty figures that aren't reported on their own start from that national pay and are labeled "Estimated" or "Specialty estimate." We never show an estimate as a verified figure.

Source & confidence— An estimate based on national nurse pay and local cost of living. A ballpark to start from, not an exact figure.

Modeled estimate (BLS national × state wage index)

Oklahoma figures are estimated by adjusting the U.S. Bureau of Labor Statistics OEWS national median for local pay levels (a state adjustment of 0.86×).

Source year 2025. Last reviewed July 3, 2026. Full methodology

Estimated figures for Oklahoma. Last reviewed July 3, 2026.