highperformr logo

CHAFFEY JOINT UNION HIGH SCHOOL DISTRICT's Overview

Total employees793
HeadquartersOntario
Founded1911

The Chaffey Joint Union High School District (CJUHSD) is a distinguished public school district committed to providing a high-quality education that prepares all students for college, careers, and responsible citizenship in a global society. Serving diverse communities including Ontario, Montclair, Rancho Cucamonga, and portions of Fontana, Upland, Chino, and Mount Baldy in California, CJUHSD encompasses multiple comprehensive high schools, a continuation high school, and an adult school. The district focuses on academic excellence, equity, and fostering a supportive learning environment for its students and staff.

Where is CHAFFEY JOINT UNION HIGH SCHOOL DISTRICT's Headquarters?

HQ Function

Serves as the central administrative hub for the Chaffey Joint Union High School District, overseeing curriculum development, fiscal management, human resources, student support services, and strategic planning for all schools within the district.

Notable Features:

A dedicated administrative building housing key district departments and leadership, facilitating centralized support and governance for its educational institutions. It serves as a key point of contact for parents, staff, and the community.

Work Culture:

A professional, collaborative, and student-centered environment focused on public service and educational excellence. Staff are dedicated to supporting schools and fostering a positive learning atmosphere across the district, emphasizing teamwork and continuous improvement.

HQ Significance:

The headquarters is the operational and strategic core of the district, ensuring consistent educational standards, equitable resource allocation, policy implementation, and operational efficiency across its diverse school network.

Values Reflected in HQ: The operations at the headquarters reflect the district's core values of academic excellence, equity, integrity, collaboration, accountability, and community engagement in serving its students and families.

Location:

Chaffey Joint Union High School District primarily serves its local communities within San Bernardino County, California, including Ontario, Montclair, Rancho Cucamonga, and portions of Fontana, Upland, Chino, and Mount Baldy. Its core operations are focused on providing K-12 public education within this region. While the district may engage in cultural exchange programs or serve international students through specific arrangements, it does not maintain physical offices or direct operational branches globally.

Street Address:

211 West Fifth Street

City:

Ontario

State/Province:

CA

Country:

USA

CHAFFEY JOINT UNION HIGH SCHOOL DISTRICT's Global Presence

Alta Loma, CA/USA

Address: Alta Loma High School, 8880 Baseline Rd, Alta Loma, CA 91701

To deliver high-quality secondary education and prepare students in the Alta Loma and surrounding Rancho Cucamonga communities for post-secondary education and careers.

Ontario, CA/USA

Address: Chaffey High School, 1245 N Euclid Ave, Ontario, CA 91762

To serve the educational needs of students in its designated Ontario community, upholding a long tradition of academic excellence and community involvement.

Ontario, CA/USA

Address: Chaffey Adult School, 1802 E. 7th Street, Ontario, CA 91764

To offer lifelong learning opportunities and workforce development for adult learners in the communities served by CJUHSD.

Buying Intent Signals for CHAFFEY JOINT UNION HIGH SCHOOL DISTRICT

Highperformr Signals uncover buying intent and give you clear insights to target the right accounts at the right time — helping your sales, marketing, and GTM teams close more deals, faster.

Notable news
Hiring actively
Corporate Finance
Corporate Finance
Corporate Finance
Corporate Finance
Corporate Finance
*Example signal, not calculated in real time

Executive Team of CHAFFEY JOINT UNION HIGH SCHOOL DISTRICT

As of April 2025, CHAFFEY JOINT UNION HIGH SCHOOL DISTRICT' leadership includes:

Dr. Mathew Holton - Superintendent
Christina Nisha - Associate Superintendent, Business Services
Dr. Eric D. Nelson - Assistant Superintendent, Human Resources
Dr. Kiela Jimenez - Assistant Superintendent, Instruction

Investors of CHAFFEY JOINT UNION HIGH SCHOOL DISTRICT

CHAFFEY JOINT UNION HIGH SCHOOL DISTRICT has been backed by several prominent investors over the years, including:

Publicly funded entity supported by California state education funding, local property taxes, and federal programs designated for public education.

Executive New Hires/Exits in the Last 12 Months

Hire0
Exits0

As of May 2024, the Chaffey Joint Union High School District's top administrative leadership (Superintendent and Assistant Superintendent levels) has remained stable, with no major new hires or departures publicly announced in the past 12 months. The district benefits from consistent leadership in pursuing its educational mission.

Technology (Tech Stack) used by CHAFFEY JOINT UNION HIGH SCHOOL DISTRICT

Discover the tools CHAFFEY JOINT UNION HIGH SCHOOL DISTRICT uses. Highperformr reveals the technologies powering your target accounts — helping your sales, marketing, and GTM teams prioritize smarter and close faster.

CHAFFEY JOINT UNION HIGH SCHOOL DISTRICT Email Formats and Examples

Chaffey Joint Union High School District typically uses a standardized email format for its staff and faculty, primarily utilizing the 'cjuhsd.net' domain. The most common format appears to be the employee's first name followed by a period, then their last name.

[first].[last]@cjuhsd.net

Format

mathew.holton@cjuhsd.net

Example

90%

Success rate

News and media

CJUHSD NewsFebruary 29, 2024

Colony High School Recognized as a 2024 California Distinguished School

Colony High School was one of nearly 300 secondary schools in California to be honored as a 2024 California Distinguished School, recognizing its excellence in closing the achievement gap and achieving exceptional student performance....more

Inland Valley Daily BulletinJanuary 26, 2024

Chaffey Joint Union High School District students show improvement on state tests

Students in the Chaffey Joint Union High School District demonstrated notable progress in English language arts and mathematics on the latest California Assessment of Student Performance and Progress (CAASPP) results, outpacing county and state averages in several areas....more

CJUHSD NewsOctober 5, 2023

CJUHSD Celebrates Grand Opening of District’s First Aquatics Center at Alta Loma High School

The Chaffey Joint Union High School District celebrated the grand opening of its first-ever aquatics center, located at Alta Loma High School. The new facility will benefit students across the district, supporting athletic programs and physical education....more

Highperformr’s free tools for company research

Explore Employees by Region or Country

See where a company’s workforce is located, by country or region.

View Funding Details

View past and recent funding rounds with amounts and investors.

Understand Revenue Insights

Understand company revenue estimates and financial scale.

Track Active Job Openings

Track active roles and hiring trends to spot growth signals.

Review Product and Offerings

Discover what a company offers—products, platforms, and solutions.

Get SIC or NAICS Codes

Get the company’s official SIC and NAICS classifications.

Analyze Website Traffic Trends

Analyze visitor volume, engagement, and top traffic sources.

Discover Social Profiles and Engagement

Explore LinkedIn, Twitter, and other active social profiles.

Identify Top Competitors

Identify top competitors based on similar business traits.

Research and Discover Companies with Highperformr — Smarter, Faster

Explore companies in depth — from the tech they use to recent funding, hiring trends, and buyer signals — all in one powerful view.

Highperformr AI helps you surface the right accounts and enrich your CRM with verified company and contact insights, so your teams can prioritize and engage faster.

  • Track intent signals to find buyers who are actively in-market
  • Enrich contacts and companies instantly, no need to switch tools
  • Automate workflows to stay ahead of every change
  • Connect your CRM & tools for seamless data sync and activation

Thousands of companies, including CHAFFEY JOINT UNION HIGH SCHOOL DISTRICT, are just a search away.