How many employees work at Washington Suburban?
Washington Suburban Sanitary Commission (Maryland) has approximately 1,756 total employees worldwide as of March 2026, according to Revelio Labs workforce intelligence data. Washington Suburban's total headcount has grown 4.4% from 1,683 employees in 2023 to 1,756 in 2026.
Data source: Revelio LabsCoverage: Global workforce, 2023–2026Published July 2026
Is Washington Suburban hiring right now?
Yes, Washington Suburban is actively hiring. Washington Suburban had 58 active job postings in 2026, a 24.2% decline from 2025 — see job openings & hiring trends.
About Washington Suburban's Workforce
Washington Suburban Sanitary Commission (Maryland) is a Public Sector Management company that employs 1,756 people worldwide as of March 2026. It is the 3rd-largest by headcount among its peers. Founded in 1918, the company is headquartered in Laurel, Maryland.
Washington Suburban's workforce has grown 4.4% from 2023 to 2026, and it is up 2.9% year over year in 2026. The headcount fell to a low of 1,660 in 2023 Q3 before recovering. Its workforce is concentrated most in the United States (97.5%), followed by Pakistan (0.8%) and Canada (0.3%), with Canada, its fastest-growing location, up 30.0%.
Washington Suburban's largest groups are Finance and Operations (45.5%), Engineering (30.9%), and Sales and Marketing (23.6%), with Engineering growing fastest (up 2.1%). The average tenure is 6.1 years, and the average salary is $93,382, ranging from a median of $86,000 in Northern America to $4,000 in Southern Asia.
Washington Suburban's active job postings fell 24.2% in 2026 to 58, with new postings per month cooling from 61 in 2023 to 34 in 2026. Overall employee sentiment is neutral but improving.
Sourced from Revelio Labs workforce data.
As of March 2026
Washington Suburban
workforce metrics
Headcount
1.8k
2.9% YoY
Avg. Salary
$93.4k
1.1% YoY
Tenure
6.1yr
0.2yr YoY
Growth Rate
2.9%
1.4pts YoY
Hiring Rate
Attrition Rate
Unlock hiring rate, attrition rate, and 12 additional workforce metrics for Washington Suburban. Compare to peers, export the dataset, and access the full quarterly history.
- Washington Suburban had 1,756 employees in 2026, a 2.9% increase (+49) from 2025.
- Washington Suburban had 1,747 employees in 2025, a 3.3% increase (+57) from 2024.
- Washington Suburban had 1,690 employees in 2024, a 1.3% increase (+22) from 2023.
- Washington Suburban had 1,668 employees in 2023, a 1.9% increase (+31) from 2022.
Washington Suburban's total workforce has grown from 1,683 employees in 2023 to 1,756 in 2026.
Washington Suburban Sanitary Commission (Maryland) — quarterly employee count (2023–2026)
| Year | Qtr | Employees | YoY Change | YoY % |
|---|---|---|---|---|
| 2026 | Q1 | 1,756 | +49 | +2.9% |
| 2025 | Q4 | 1,747 | +57 | +3.3% |
| 2025 | Q3 | 1,730 | +34 | +2.0% |
| 2025 | Q2 | 1,751 | +26 | +1.5% |
| 2025 | Q1 | 1,707 | +26 | +1.5% |
| 2024 | Q4 | 1,690 | +22 | +1.3% |
| 2024 | Q3 | 1,696 | +36 | +2.1% |
| 2024 | Q2 | 1,725 | +42 | +2.5% |
| 2024 | Q1 | 1,681 | +34 | +2.0% |
| 2023 | Q4 | 1,668 | +31 | +1.9% |
| 2023 | Q3 | 1,660 | +19 | +1.1% |
| 2023 | Q2 | 1,683 | +39 | +2.3% |
Want to see Washington Suburban's complete headcount history back to 2008, including quarterly breakdowns?
The United States accounts for the largest share of Washington Suburban's global workforce with approximately 98% of total employees, followed by Pakistan and Canada. Washington Suburban's headcount in Canada is growing fastest among its major locations, up 30.0% year over year in 2026.
Washington Suburban employees by country — 2026
| Country | Employees | % of Total | YoY % |
|---|---|---|---|
| United States | 1,705 | 97.5% | +0.3% |
| Pakistan | 14 | 0.8% | +0.0% |
| Canada | 6 | 0.3% | +30.0% |
| United Kingdom | 3 | 0.2% | +0.0% |
| Brazil | 3 | 0.2% | +0.0% |
| South Africa | 3 | 0.2% | +0.0% |
| India | 3 | 0.2% | +0.0% |
| Australia | 3 | 0.2% | +0.0% |
| Malaysia | 2 | 0.1% | +0.0% |
| Tanzania | 2 | 0.1% | +0.0% |
Drill into city-level data, hiring trends by region and historic geographic shifts
Washington Suburban's largest employee groups are Finance and Operations (45.5%), Engineering (30.9%), and Sales and Marketing (23.6%).
Washington Suburban employees by department — 2026
| Department | Employees | % of Total | YoY % |
|---|---|---|---|
| Finance and Operations | 779 | 45.5% | -0.4% |
| Engineering | 529 | 30.9% | +2.1% |
| Sales and Marketing | 404 | 23.6% | -1.0% |
Compare Washington Suburban's department mix to industry peers.
Washington Suburban's average employee salary is $93,382 globally. Employees in Northern America receive the highest compensation. Pay is lowest in Southern Asia, at a median of $4,000.
Washington Suburban median employee salary by region — 2026 (USD)
| Region | Median Salary |
|---|---|
| Northern America | $86,000 |
| Northern Europe | $35,000 |
| Sub-Saharan Africa | $26,000 |
| Southern America | $10,000 |
| Southern Asia | $4,000 |
Unlock salary by role, level, and city — and compare to Washington Suburban's industry peers.
- Washington Suburban had 58 active job postings in 2026, a 24.2% decline (+29) from 2025.
- Washington Suburban had 29 active job postings in 2025, a 41.1% decline (-15) from 2024.
- Washington Suburban had 44 active job postings in 2024, a 61.4% decline (-39) from 2023.
- Washington Suburban had 83 active job postings in 2023, a 19.6% decline from 2022.
- Hiring velocity in 2026: 34 new roles/month, up from 34 in 2025 and 43 in 2024. New metric
Washington Suburban's hiring is slowing: active job postings fell 24.2% in 2026 to 58, with new postings per month cooling from 61 in 2023 to 34 in 2026.
Track new postings per month, role-level demand, and hiring velocity vs. peers.
Revelio Labs tracks employee sentiment across Washington Suburban's workforce based on public professional data. Overall sentiment is neutral and has improved year over year in 2026.
Overall
Unlock the full sentiment breakdown by department, tenure, and trend over time.
Similar Public Sector Management Companies by Employee Count
- How fast is Washington Suburban growing?
- In 2026, Washington Suburban's headcount grew 2.9% to 1,756 employees, up from 1,707 in 2025.
- Where are Washington Suburban employees located?
- Most Washington Suburban employees are based in the United States (97.5% of headcount), followed by Pakistan and Canada.
- What is the average salary at Washington Suburban?
- The average employee salary at Washington Suburban is approximately $93.4k per year.
- How many people does Washington Suburban hire per year?
- In 2026, Washington Suburban opened roughly 408 new roles — about 34 per month.
- When was Washington Suburban founded and where is it headquartered?
- Washington Suburban was founded in 1918 and is headquartered in Laurel, Maryland.
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