How many employees work at ONE Gas?
ONE Gas, Inc. (OGS) has approximately 3,985 total employees worldwide as of March 2026, according to Revelio Labs workforce intelligence data. ONE Gas’s total headcount has declined 0.0% from 3,986 employees in 2023 to 3,985 in 2026.
Is ONE Gas hiring right now?
Yes, ONE Gas is actively hiring. ONE Gas had 47 active job postings in 2026, a 2.1% decline from 2025 — see job openings & hiring trends.
About ONE Gas’s Workforce
ONE Gas, Inc. (OGS) is an Energy and Resources company that employs 3,985 people worldwide as of March 2026. It is the 7th-largest by headcount among its peers. Founded in 1906, the company is headquartered in Tulsa, Oklahoma and trades on the New York Stock Exchange.
ONE Gas's workforce has held roughly steady from 2023 to 2026, though it is down 0.4% year over year in 2026. Its workforce is concentrated most in North America (99.6%), followed by Sub-Saharan Africa (0.1%) and Central America and the Caribbean (0.1%).
ONE Gas's functional groups are Finance and Operations (45.6%), Engineering (28.7%), and Sales and Marketing (25.8%). The average salary is $80,953, ranging from a median of $71,000 in North America to $15,000 in Sub-Saharan Africa, up 0.8% year over year in 2026.
ONE Gas's active job postings fell 2.1% in 2026 to 47, with new postings per month cooling from 73 in 2023 to 42 in 2026. Overall employee sentiment is neutral but declining.
Sourced from Revelio Labs workforce data.
- Ticker
- New York Stock Exchange: OGS
- Headquarters
- Tulsa, Oklahoma
- Founded
- 1906
- Industry
- Energy and Resources
- Employees
- 3,985
- YoY
- -0.4% (-8)
As of March 2026
ONE Gas workforce metrics
Unlock hiring rate, attrition rate, and 12 additional workforce metrics for ONE Gas. Compare to peers, export the dataset, and access the full quarterly history.
Unlock MetricsONE Gas Annual Employee Count (2023-2026)
- ONE Gas had 3,985 employees in 2026, a 0.4% decline (-8) from 2025.
- ONE Gas had 4,004 employees in 2025, a 0.3% decline (+20) from 2024.
- ONE Gas had 3,984 employees in 2024, a 0.8% increase (+33) from 2023.
- ONE Gas had 3,951 employees in 2023, a 1.3% increase (+54) from 2022.
ONE Gas's total workforce has declined from 3,986 employees in 2023 to 3,985 in 2026. ONE Gas's headcount peaked at 4,045 in 2025.
ONE Gas, Inc. quarterly employee count
| Year | Qtr | Employees | YoY Change | YoY % |
|---|---|---|---|---|
| 2026 | Q1 | 3,985 | -8 | -0.4% |
| 2025 | Q4 | 4,004 | +20 | -0.3% |
| 2025 | Q3 | 4,022 | +55 | +0.2% |
| 2025 | Q2 | 4,045 | +66 | +0.4% |
| 2025 | Q1 | 3,993 | +57 | +0.6% |
| 2024 | Q4 | 3,984 | +33 | +0.8% |
| 2024 | Q3 | 3,967 | +7 | +0.7% |
| 2024 | Q2 | 3,979 | -7 | +0.5% |
| 2024 | Q1 | 3,936 | +45 | +1.4% |
| 2023 | Q4 | 3,951 | +54 | +1.3% |
| 2023 | Q3 | 3,960 | +61 | +1.1% |
| 2023 | Q2 | 3,986 | +99 | +0.8% |
See ONE Gas's complete headcount history, including quarterly breakdowns.
Get the DataONE Gas Employee Count by Region (2026)
North America accounts for the largest share of ONE Gas's global workforce with approximately 100% of total employees, followed by Sub-Saharan Africa and Central America and the Caribbean.
ONE Gas employees by region
| Region | Employees | % of Total |
|---|---|---|
| North America | 3,943 | 99.6% |
| Sub-Saharan Africa | 6 | 0.1% |
| Central America and the Caribbean | 4 | 0.1% |
| Southern Europe | 3 | 0.1% |
| Central and Western Asia | 2 | 0.0% |
| South America | 2 | 0.0% |
Drill into city-level data, hiring trends by region, and historic geographic shifts.
Unlock Geographic DataONE Gas Employee Count by Department (2026)
ONE Gas's employee groups are Finance and Operations (45.6%), Engineering (28.7%), and Sales and Marketing (25.8%).
ONE Gas employees by department
| Department | Employees | % of Total |
|---|---|---|
| Finance and Operations | 1,812 | 45.6% |
| Engineering | 1,139 | 28.7% |
| Sales and Marketing | 1,025 | 25.8% |
Compare ONE Gas's department mix to industry peers.
See Full DataONE Gas Employee Salary by Region (2026)
ONE Gas's average employee salary is $80,953 globally. Employees in North America receive the highest compensation. Pay is lowest in Sub-Saharan Africa, at a median of $15,000.
ONE Gas median employee salary by region (USD)
| Region | Median Salary |
|---|---|
| North America | $71,000 |
| Sub-Saharan Africa | $15,000 |
Unlock salary by role, level, and city — and compare to ONE Gas's industry peers.
Unlock Salary DataONE Gas Job Openings and Hiring Trends (2023-2026)
- ONE Gas had 47 active job postings in 2026, a 2.1% decline (+2) from 2025.
- ONE Gas had 45 active job postings in 2025, a 19.5% increase (+8) from 2024.
- ONE Gas had 37 active job postings in 2024, a 11.4% increase (+4) from 2023.
- ONE Gas had 33 active job postings in 2023, a 68.0% decline from 2022.
- Hiring velocity in 2026: 42 new roles/month, down from 45 in 2025 and 56 in 2024.
ONE Gas's hiring is slowing: active job postings fell 2.1% in 2026 to 47, with new postings per month cooling from 73 in 2023 to 42 in 2026.
Track new postings per month, role-level demand, and hiring velocity vs. peers.
Unlock Hiring DataONE Gas Employee Sentiment (2026)
Revelio Labs tracks employee sentiment across ONE Gas's workforce based on public professional data. Overall sentiment is neutral and has declined year over year in 2026.
Overall
Unlock the full sentiment breakdown by department, tenure, and trend over time.
Unlock SentimentSimilar Companies
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Frequently Asked Questions About ONE Gas
- How fast is ONE Gas growing?
- In 2026, ONE Gas's headcount shrank 0.4% to 3,985 employees, down from 3,993 in 2025.
- See the full headcount history
- Where are ONE Gas employees located?
- Most ONE Gas employees are based in North America (99.6% of headcount), followed by Sub-Saharan Africa and Central America and the Caribbean.
- Explore where the workforce is based
- What is the average salary at ONE Gas?
- The average employee salary at ONE Gas is approximately $81k per year.
- Analyze the salary distribution
- How many new job postings does ONE Gas open per year?
- In Q1 2026, ONE Gas opened 125 new job postings. In 2025, ONE Gas opened 542 new job postings — about 45 per month.
- Track hiring trends by role
- When was ONE Gas founded and where is it headquartered?
- ONE Gas was founded in 1906 and is headquartered in Tulsa, Oklahoma.
- Compare ONE Gas to industry peers
Speak with a workforce expert about ONE Gas.
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