How many employees work at Seneca Family of Agencies?

Seneca Family of Agencies has 1,522 employees, according to Revelio Labs workforce intelligence data. The YoY growth rate is 0.7%.

Data source: Revelio Labs Coverage: Global workforce Latest update: September 2025

About Seneca Family of Agencies

Seneca Family of Agencies (formerly Seneca Center) was founded in 1985 as a small Bay Area residential and day treatment program with a simple but powerful mission: to help children and families through the most difficult times of their lives. Since then, Seneca has expanded to provide a broad continuum of permanency, mental health, education, and juvenile justice services, which today reach over 18,000 youth and families throughout California and Washington State each year. Seneca’s growth has been guided by a commitment to our Unconditional Care model. For over three decades, Seneca has worked to help children and families through the most challenging times of their lives. We offer a simple promise to each youth and every family we serve: no matter how profound the difficulties you face, we will be with you every step of the way. We recognize and celebrate our families and teammates’ strengths and differences as part of our collaboration to uplift our communities. Seneca continuously strives to be a culturally responsive leader and ally. Recently, we have been honored to lead a nationwide effort, Todo Por Mi Familia, a campaign to find and connect asylum-seeking families to mental health services. Take a look at our career site and join our team today!

As of September 2025

Seneca Family of Agencies
workforce metrics

Headcount

1.5k

Avg. Salary

$85.3k

Tenure

4.4yr

Growth Rate

0.7%

Hiring Rate

Attrition Rate

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Employee Headcount

Interactive chart of Seneca Family of Agencies annual worldwide employee count from 2023 to 2025.

  • Seneca Family of Agencies total number of employees in 2025 was 1,510.177, a 0.7% increase from 2024.
  • Seneca Family of Agencies total number of employees in 2024 was 1,501.896, a 2.9% increase from 2023.
  • Seneca Family of Agencies total number of employees in 2023 was 1,455.718, a 3.5% decline from 2022.

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Employee Geographic Breakdown

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Employee Role Breakdown

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Employee Compensation

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Active Job Postings

Interactive chart of Seneca Family of Agencies annual active job postings from 2023 to 2025.

  • Seneca Family of Agencies active job postings in 2025 was 343, a 51.5% decline from 2024.
  • Seneca Family of Agencies active job postings in 2024 was 638, a 28.5% increase from 2023.
  • Seneca Family of Agencies active job postings in 2023 was 479, a 52.6% decline from 2022.

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Employee Sentiment

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