How many employees work at National Institute Aging?
National Institute on Aging has approximately 399 total employees worldwide as of March 2026, according to Revelio Labs workforce intelligence data. National Institute Aging’s total headcount has grown 2.0% from 391 employees in 2023 to 399 in 2026.
Is National Institute Aging hiring right now?
No, National Institute Aging is not actively hiring. National Institute Aging had 0 active job postings in 2026, a 0.0% no change from 2025 — see job openings & hiring trends.
About National Institute Aging’s Workforce
National Institute on Aging is a Healthcare and Wellness Services company that employs 399 people worldwide as of March 2026. It is the 11th-largest by headcount among its peers. Founded in 1974, the company is headquartered in Bethesda, Maryland.
National Institute Aging's workforce has grown 2.0% from 2023 to 2026, though it is down 11.2% year over year in 2026. Its workforce is concentrated most in North America (92.9%), followed by Central America and the Caribbean (2.0%) and Pacific Islands (1.7%).
National Institute Aging's functional groups are Finance and Operations (65.6%), Engineering (18.4%), and Sales and Marketing (16.0%). The average salary is $88,991, ranging from a median of $75,000 in North America to $41,000 in Pacific Islands, down 1.0% year over year in 2026.
National Institute Aging's hiring activity held steady in 2026. Overall employee sentiment is neutral and broadly stable.
Sourced from Revelio Labs workforce data.
- Headquarters
- Bethesda, Maryland
- Founded
- 1974
- Industry
- Healthcare and Wellness Services
- Employees
- 399
- YoY
- -11.2% (-78)
As of March 2026
National Institute Aging workforce metrics
Unlock hiring rate, attrition rate, and 12 additional workforce metrics for National Institute Aging. Compare to peers, export the dataset, and access the full quarterly history.
Unlock MetricsNational Institute Aging Annual Employee Count (2023-2026)
- National Institute Aging had 399 employees in 2026, a 11.2% decline (-78) from 2025.
- National Institute Aging had 398 employees in 2025, a 12.5% decline (-104) from 2024.
- National Institute Aging had 502 employees in 2024, a 2.1% increase (+99) from 2023.
- National Institute Aging had 403 employees in 2023, a 5.2% increase (+83) from 2022.
National Institute Aging's total workforce has grown from 391 employees in 2023 to 399 in 2026.
National Institute on Aging quarterly employee count
| Year | Qtr | Employees | YoY Change | YoY % |
|---|---|---|---|---|
| 2026 | Q1 | 399 | -78 | -11.2% |
| 2025 | Q4 | 398 | -104 | -12.5% |
| 2025 | Q3 | 397 | -74 | -13.4% |
| 2025 | Q2 | 423 | -39 | -8.6% |
| 2025 | Q1 | 477 | +46 | -2.0% |
| 2024 | Q4 | 502 | +99 | +2.1% |
| 2024 | Q3 | 471 | +70 | +3.1% |
| 2024 | Q2 | 462 | +71 | +3.8% |
| 2024 | Q1 | 431 | +93 | +7.2% |
| 2023 | Q4 | 403 | +83 | +5.2% |
| 2023 | Q3 | 401 | +97 | +5.1% |
| 2023 | Q2 | 391 | +106 | +5.7% |
See National Institute Aging's complete headcount history, including quarterly breakdowns.
Get the DataNational Institute Aging Employee Count by Region (2026)
North America accounts for the largest share of National Institute Aging's global workforce with approximately 93% of total employees, followed by Central America and the Caribbean and Pacific Islands.
National Institute Aging employees by region
| Region | Employees | % of Total |
|---|---|---|
| North America | 370 | 92.9% |
| Central America and the Caribbean | 8 | 2.0% |
| Pacific Islands | 7 | 1.7% |
| Sub-Saharan Africa | 6 | 1.6% |
| Southeast Asia | 4 | 1.1% |
| Southern Europe | 2 | 0.4% |
| Western Europe | 1 | 0.3% |
Drill into city-level data, hiring trends by region, and historic geographic shifts.
Unlock Geographic DataNational Institute Aging Employee Count by Department (2026)
National Institute Aging's employee groups are Finance and Operations (65.6%), Engineering (18.4%), and Sales and Marketing (16.0%).
National Institute Aging employees by department
| Department | Employees | % of Total |
|---|---|---|
| Finance and Operations | 260 | 65.6% |
| Engineering | 73 | 18.4% |
| Sales and Marketing | 63 | 16.0% |
Compare National Institute Aging's department mix to industry peers.
See Full DataNational Institute Aging Employee Salary by Region (2026)
National Institute Aging's average employee salary is $88,991 globally. Employees in North America receive the highest compensation. Pay is lowest in Pacific Islands, at a median of $41,000.
National Institute Aging median employee salary by region (USD)
| Region | Median Salary |
|---|---|
| North America | $75,000 |
| Pacific Islands | $41,000 |
Unlock salary by role, level, and city — and compare to National Institute Aging's industry peers.
Unlock Salary DataNational Institute Aging Job Openings and Hiring Trends (2023-2026)
- National Institute Aging had 0 active job postings in 2026, a 0% no change from 2025.
- National Institute Aging had 0 active job postings in 2025, a 200.0% decline (-21) from 2024.
- National Institute Aging had 21 active job postings in 2024, a 181.8% increase (+20) from 2023.
- National Institute Aging had 1 active job postings in 2023, a 200.0% increase from 2022.
- Hiring velocity in 2026: 0 new roles/month, up from 0 in 2025 and 7 in 2024.
National Institute Aging's hiring activity held steady in 2026.
Track new postings per month, role-level demand, and hiring velocity vs. peers.
Unlock Hiring DataNational Institute Aging Employee Sentiment (2026)
Revelio Labs tracks employee sentiment across National Institute Aging's workforce based on public professional data. Overall sentiment is neutral and has held steady year over year in 2026.
Overall
Unlock the full sentiment breakdown by department, tenure, and trend over time.
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Frequently Asked Questions About National Institute Aging
- How fast is National Institute Aging growing?
- In 2026, National Institute Aging's headcount shrank 11.2% to 399 employees, down from 477 in 2025.
- See the full headcount history
- Where are National Institute Aging employees located?
- Most National Institute Aging employees are based in North America (92.9% of headcount), followed by Central America and the Caribbean and Pacific Islands.
- Explore where the workforce is based
- What is the average salary at National Institute Aging?
- The average employee salary at National Institute Aging is approximately $89k per year.
- Analyze the salary distribution
- How many new job postings does National Institute Aging open per year?
- In Q1 2026, National Institute Aging opened 0 new job postings. In 2025, National Institute Aging opened 0 new job postings — about 0 per month.
- Track hiring trends by role
- When was National Institute Aging founded and where is it headquartered?
- National Institute Aging was founded in 1974 and is headquartered in Bethesda, Maryland.
- Compare National Institute Aging to industry peers
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