How many employees work at Emergency Medical?
Emergency Medical Services Authority has 447 employees, according to Revelio Labs workforce intelligence data. The YoY growth rate is 1.7%.
Data source: Revelio Labs Coverage: Global workforce Latest update: December 2025
About Emergency Medical
EMSA - the Emergency Medical Services Authority - is Oklahoma's largest provider of pre-hospital emergency medical care. We provide ambulance service to more than 1.1 million residents in central and northeast Oklahoma. EMSA was established in Tulsa in 1977 and later expanded to include Bixby, Jenks and Sand Springs. EMSA began providing service to Oklahoma City in 1990.
As of December 2025
Emergency Medical
workforce metrics
Headcount
447
Avg. Salary
$53.2k
Tenure
4.9yr
Growth Rate
1.7%
Hiring Rate
Attrition Rate
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Employee Headcount
Interactive chart of Emergency Medical annual worldwide employee count from 2023 to 2025.
- Emergency Medical total number of employees in 2025 was 449, a 1.7% increase from 2024.
- Emergency Medical total number of employees in 2024 was 441, a 0.8% decline from 2023.
- Emergency Medical total number of employees in 2023 was 445, a 3.0% decline from 2022.
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Employee Geographic Breakdown
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Active Job Postings
Interactive chart of Emergency Medical annual active job postings from 2023 to 2025.
- Emergency Medical active job postings in 2025 was 10, a 40.0% decline from 2024.
- Emergency Medical active job postings in 2024 was 15, a 46.2% decline from 2023.
- Emergency Medical active job postings in 2023 was 24, a 66.7% increase from 2022.
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Employee Sentiment
Sentiment Topics
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