How many employees work at ONEOK?
ONEOK, Inc. has 7,020 employees, according to Revelio Labs workforce intelligence data. The YoY growth rate is 2.4%.
Data source: Revelio Labs Coverage: Global workforce Latest update: September 2025
About ONEOK
(pronounced ONE-OAK) (NYSE: OKE ) Originally founded in 1906 as an intrastate natural gas pipeline business in Oklahoma, ONEOK today is one of the largest energy midstream service providers in the U.S., connecting prolific supply basins with key market centers. Its business segments provide safe, reliable energy and services to diverse customers. It owns and operates one of the nation's premier natural gas liquids (NGL) systems and is a leader in the gathering, processing, storage and transportation of natural gas. ONEOK’s operations include a 38,000-mile integrated network of NGL and natural gas pipelines, processing plants, fractionators and storage facilities in the Mid-Continent, Williston, Permian and Rocky Mountain regions. ONEOK’s success is driven by employees who strive to better not only their company but also the communities in which they live. ONEOK is a FORTUNE 500 company and is included in Standard & Poor's (S&P) 500 Stock Index.
As of September 2025
ONEOK
workforce metrics
Headcount
7k
Avg. Salary
$108.2k
Tenure
5.2yr
Growth Rate
2.4%
Hiring Rate
Attrition Rate
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Employee Headcount
Interactive chart of ONEOK annual worldwide employee count from 2023 to 2025.
- ONEOK total number of employees in 2025 was 7,014.79, a 2.4% increase from 2024.
- ONEOK total number of employees in 2024 was 6,856.13, a 4.0% increase from 2023.
- ONEOK total number of employees in 2023 was 6,636.538, a 3.4% increase from 2022.
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Employee Geographic Breakdown
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Active Job Postings
Interactive chart of ONEOK annual active job postings from 2023 to 2025.
- ONEOK active job postings in 2025 was 741, a 15.0% decline from 2024.
- ONEOK active job postings in 2024 was 933, a 42.5% increase from 2023.
- ONEOK active job postings in 2023 was 606, a 31.9% decline from 2022.
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Employee Sentiment
Sentiment Topics
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