How many employees work at Terracon Consultants?
Terracon Consultants, Inc. has approximately 9,417 total employees worldwide as of March 2026, according to Revelio Labs workforce intelligence data. Terracon Consultants’s total headcount has grown 18.9% from 7,922 employees in 2023 to 9,417 in 2026.
Is Terracon Consultants hiring right now?
Yes, Terracon Consultants is actively hiring. Terracon Consultants had 2,552 active job postings in 2026, a 28.3% increase from 2025 — see job openings & hiring trends.
About Terracon Consultants’s Workforce
Terracon Consultants, Inc. is an Engineering and Construction Services company that employs 9,417 people worldwide as of March 2026. It is the 7th-largest by headcount among its peers. Founded in 1965, the company is headquartered in Olathe, Kansas.
Terracon Consultants's workforce has grown 18.9% from 2023 to 2026, up 2.2% year over year in 2026. It fell to a low of 7,850 in 2023 Q3 before recovering. Its workforce is concentrated most in North America (94.8%), followed by East Asia (1.6%) and South America (1.3%).
Terracon Consultants's functional groups are Finance and Operations (43.5%), Engineering (34.5%), and Sales and Marketing (22.0%), with Engineering growing fastest (up 4.1%). The average salary is $80,684, ranging from a median of $73,000 in North America to $8,000 in South America, down 0.9% year over year in 2026.
Terracon Consultants's active job postings rose 28.3% in 2026 to 2,552, with new postings per month climbing from 693 in 2023 to 3,770 in 2026. Overall employee sentiment is neutral but declining.
Sourced from Revelio Labs workforce data.
- Headquarters
- Olathe, Kansas
- Founded
- 1965
- Industry
- Engineering and Construction Services
- Employees
- 9,417
- YoY
- +2.2% (+782)
As of March 2026
Terracon Consultants workforce metrics
Unlock hiring rate, attrition rate, and 12 additional workforce metrics for Terracon Consultants. Compare to peers, export the dataset, and access the full quarterly history.
Unlock MetricsTerracon Consultants Annual Employee Count (2023-2026)
- Terracon Consultants had 9,417 employees in 2026, a 2.2% increase (+782) from 2025.
- Terracon Consultants had 9,273 employees in 2025, a 2.8% increase (+888) from 2024.
- Terracon Consultants had 8,385 employees in 2024, a 1.8% increase (+468) from 2023.
- Terracon Consultants had 7,917 employees in 2023, a 2.8% increase (+364) from 2022.
Terracon Consultants's total workforce has grown from 7,922 employees in 2023 to 9,417 in 2026.
Terracon Consultants, Inc. quarterly employee count
| Year | Qtr | Employees | YoY Change | YoY % |
|---|---|---|---|---|
| 2026 | Q1 | 9,417 | +782 | +2.2% |
| 2025 | Q4 | 9,273 | +888 | +2.8% |
| 2025 | Q3 | 9,146 | +814 | +2.9% |
| 2025 | Q2 | 9,098 | +643 | +2.5% |
| 2025 | Q1 | 8,635 | +559 | +2.4% |
| 2024 | Q4 | 8,385 | +468 | +1.8% |
| 2024 | Q3 | 8,332 | +482 | +2.0% |
| 2024 | Q2 | 8,455 | +533 | +2.5% |
| 2024 | Q1 | 8,076 | +482 | +2.8% |
| 2023 | Q4 | 7,917 | +364 | +2.8% |
| 2023 | Q3 | 7,850 | +355 | +2.6% |
| 2023 | Q2 | 7,922 | +358 | +2.8% |
See Terracon Consultants's complete headcount history, including quarterly breakdowns.
Get the DataTerracon Consultants Employee Count by Region (2026)
North America accounts for the largest share of Terracon Consultants's global workforce with approximately 95% of total employees, followed by East Asia and South America.
Terracon Consultants employees by region
| Region | Employees | % of Total |
|---|---|---|
| North America | 8,833 | 94.8% |
| East Asia | 150 | 1.6% |
| South America | 126 | 1.3% |
| Sub-Saharan Africa | 42 | 0.5% |
| Central America and the Caribbean | 40 | 0.4% |
| South Asia | 36 | 0.4% |
| Northern Europe | 24 | 0.3% |
| Western Europe | 19 | 0.2% |
| Central and Western Asia | 14 | 0.1% |
| Eastern Europe | 10 | 0.1% |
Drill into city-level data, hiring trends by region, and historic geographic shifts.
Unlock Geographic DataTerracon Consultants Employee Count by Department (2026)
Terracon Consultants's employee groups are Finance and Operations (43.5%), Engineering (34.5%), and Sales and Marketing (22.0%).
Terracon Consultants employees by department
| Department | Employees | % of Total |
|---|---|---|
| Finance and Operations | 4,078 | 43.5% |
| Engineering | 3,233 | 34.5% |
| Sales and Marketing | 2,063 | 22.0% |
Compare Terracon Consultants's department mix to industry peers.
See Full DataTerracon Consultants Employee Salary by Region (2026)
Terracon Consultants's average employee salary is $80,684 globally. Employees in North America receive the highest compensation. Pay is lowest in South America, at a median of $8,000.
Terracon Consultants median employee salary by region (USD)
| Region | Median Salary |
|---|---|
| North America | $73,000 |
| Western Europe | $52,000 |
| Arab States | $43,000 |
| East Asia | $38,000 |
| Northern Europe | $38,000 |
| Eastern Europe | $24,000 |
| Central America and the Caribbean | $18,000 |
| Sub-Saharan Africa | $16,000 |
| Southeast Asia | $11,000 |
| South Asia | $10,000 |
| South America | $8,000 |
Unlock salary by role, level, and city — and compare to Terracon Consultants's industry peers.
Unlock Salary DataTerracon Consultants Job Openings and Hiring Trends (2023-2026)
- Terracon Consultants had 2,552 active job postings in 2026, a 28.3% increase (+1,197) from 2025.
- Terracon Consultants had 1,355 active job postings in 2025, a 6.4% decline (-90) from 2024.
- Terracon Consultants had 1,445 active job postings in 2024, a 6.0% decline (-89) from 2023.
- Terracon Consultants had 1,534 active job postings in 2023, a 34.9% increase from 2022.
- Hiring velocity in 2026: 3,770 new roles/month, up from 3,145 in 2025 and 2,136 in 2024.
Terracon Consultants's hiring is accelerating: active job postings rose 28.3% in 2026 to 2,552, with new postings per month climbing from 693 in 2023 to 3,770 in 2026.
Track new postings per month, role-level demand, and hiring velocity vs. peers.
Unlock Hiring DataTerracon Consultants Employee Sentiment (2026)
Revelio Labs tracks employee sentiment across Terracon Consultants'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 Terracon Consultants
- How fast is Terracon Consultants growing?
- In 2026, Terracon Consultants's headcount grew 2.2% to 9,417 employees, up from 8,635 in 2025.
- See the full headcount history
- Where are Terracon Consultants employees located?
- Most Terracon Consultants employees are based in North America (94.8% of headcount), followed by East Asia and South America.
- Explore where the workforce is based
- What is the average salary at Terracon Consultants?
- The average employee salary at Terracon Consultants is approximately $80.7k per year.
- Analyze the salary distribution
- How many new job postings does Terracon Consultants open per year?
- In Q1 2026, Terracon Consultants opened 11,311 new job postings. In 2025, Terracon Consultants opened 37,742 new job postings — about 3,145 per month.
- Track hiring trends by role
- When was Terracon Consultants founded and where is it headquartered?
- Terracon Consultants was founded in 1965 and is headquartered in Olathe, Kansas.
- Compare Terracon Consultants to industry peers
Speak with a workforce expert about Terracon Consultants.
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