William Jessup University headquarters details
- Street address
- 2121 University Ave.
- City
- Rocklin
- State / region
- California
- ZIP / postal code
- 95765-3784
- Country
- United States
- Phone
- +1 916 577 2200
- Founded
- 1939
- Website
- jessup.edu
Location map
Open in Google MapsAll William Jessup University office locations
| City | State / region | Country | Type |
|---|---|---|---|
| Rocklin HQ | California | United States | Headquarters |
Showing the headquarters of 6 recorded locations. See every location in GraphIQ →
About William Jessup University
William Jessup University is headquartered in Rocklin, California, United States. Founded in 1939, the company has 6 recorded locations and employs approximately 435 people worldwide.
Where is William Jessup University's main office?
William Jessup University's main headquarters office is located at 2121 University Ave., Rocklin, California 95765-3784, United States. This is the company's primary corporate address.
William Jessup University regional offices
Beyond its headquarters in Rocklin, William Jessup University has recorded locations in United States.
William Jessup University contact information
The main switchboard for William Jessup University headquarters can be reached at +1 916 577 2200. Official website: jessup.edu.
What does William Jessup University do?
Jessup University (officially William Jessup University) is a private Christian university in Rocklin, California, United States, with additional sites in San Jose, California and Portland, Oregon. The university had 1,743 (over 1650 full-time equivalent) students during the 2019–20 academic year. Founded in 1939, it had a total undergraduate enrollment of 1,289 in the fall of 2020 on a campus.
Frequently asked questions
Where is William Jessup University headquarters?
William Jessup University's headquarters is located at 2121 University Ave., Rocklin, California 95765-3784, United States.
How many offices does William Jessup University have?
GraphIQ records 6 locations for William Jessup University, as of October 2026.
What is William Jessup University's corporate address?
The corporate headquarters address is 2121 University Ave., Rocklin, California 95765-3784, United States.
When was William Jessup University founded?
William Jessup University was founded in 1939 and employs approximately 435 people.
What is William Jessup University's phone number?
The main phone number for William Jessup University headquarters is +1 916 577 2200.
How many employees does William Jessup University have?
William Jessup University has approximately 435 employees (GraphIQ estimate, 2026).