Average Registered Nurse Salary in Oklahoma
Registered Nurses in Oklahoma earn an average of $84,764 per year across 1 metro area. This is +9.4% lower than the national average.
Average Salary
$84,764
per year
Hourly Rate
$40.75
per hour
vs National
-9.4%
$93,600 national
Salary Range
$54,598
to $120,741
About Registered Nurse Careers in Oklahoma
Registered nurses (RNs) are essential healthcare professionals who provide and coordinate patient care, educate patients about health conditions, and offer emotional support to patients and their families. They work in various healthcare settings and serve as the backbone of the healthcare system, providing critical care and advocacy for patients.
In Oklahoma, registered nurses earn an average of $84,764 per year as of 2026, with salaries ranging from $54,598 for entry-level roles to $120,741 for the most experienced professionals — +9.4% below the national average. Pay is influenced most by nursing specialty (icu, emergency, oncology tend to pay more), education level (bsn vs. adn), and the specific metro area within Oklahoma.
Cost of Living Adjusted Salary
Nominal Salary
$84,764
Cost of Living Index
87
100 = national average
Adjusted Salary
$97,430
purchasing power equivalent
After adjusting for Oklahoma's cost of living (below average), a Registered Nurse's salary of $84,764 has the purchasing power of $97,430 in an average-cost area.
Registered Nurse Salary by City in Oklahoma
| City | Median Salary | Hourly Rate | Entry Level (P10) | Senior (P90) | Employment |
|---|---|---|---|---|---|
| Oklahoma City, OK | $84,764 | $40.75/hr | $54,598 | $120,741 | 3,012 |
Source: Bureau of Labor Statistics OEWS Survey, 2026. Sorted by median salary (highest first).
Oklahoma vs National Average
Registered Nurse Salary Comparison
Employment in Oklahoma
There are approximately 3,012 Registered Nurses employed across 1 metro area in Oklahoma.
Key Industries: Energy & Oil, Agriculture, Aerospace
State Income Tax: 0.25% - 4.75%
Registered Nurse Salary Range in Oklahoma
Entry Level (10th Percentile)
$54,598
Starting salary for new Registered Nurses
Median (50th Percentile)
$84,764
Mid-career Registered Nurse salary
Senior (90th Percentile)
$120,741
Top earners in the field
Related Occupations in Oklahoma
Pharmacist
$119,375
avg in OK
+$34,611 vs Registered Nurse
Nurse Practitioner
$111,350
avg in OK
+$26,586 vs Registered Nurse
Dental Hygienist
$81,181
avg in OK
-$3,583 vs Registered Nurse
Licensed Practical Nurse
$52,658
avg in OK
-$32,106 vs Registered Nurse
Nursing Assistant
$32,835
avg in OK
-$51,929 vs Registered Nurse
Registered Nurse Salary in Neighboring States
Compare Registered Nurse salaries in Oklahoma with nearby states to find the best opportunities.
More Oklahoma Data
Frequently Asked Questions
What is the average Registered Nurse salary in Oklahoma?
The average Registered Nurse salary in Oklahoma is $84,764 per year ($40.75/hour) based on 2026 data across 1 metro areas. This is 9.4% below the national average of $93,600.
What is the highest paying city for Registered Nurses in Oklahoma?
Oklahoma City, OK is the highest paying city for Registered Nurses in Oklahoma, with a median salary of $84,764 per year.
What is the salary range for Registered Nurses in Oklahoma?
Registered Nurse salaries in Oklahoma range from $54,598 (entry-level, 10th percentile) to $120,741 (experienced, 90th percentile). The median salary is $84,764 per year.
About This Data
Salary data is sourced from the U.S. Bureau of Labor Statistics Occupational Employment and Wage Statistics (OEWS) survey. State-level averages are calculated from metro area data within Oklahoma. Figures represent 2026 estimates and may not reflect all employers or self-employed workers. Cost of living adjustments use regional indices to provide purchasing power context.