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ACI Institute: Diamond Bar has a NEW LOCATION!!

ACI Institute: Diamond Bar is having a fresh start! Spring classes are resuming in a brand new building with completely new classrooms and state-of-the-art technology.

Our new location is only a few minutes away from our previous location, just up Diamond Bar Boulevard past the highway 60 and 57 access ramps. Please come visit our new building at our Open House on May 9, all day Saturday!

We’re thrilled to begin this new chapter. Likewise, we hope that all of our students will appreciate this fresh start and commit to even greater efforts on their studies as they prepare for all the coming changes in their own futures!

For more information about our exciting new move, call us at (909) 860-9345.

The ACI Team

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😷 COVID-19 Update

Keystone Education will be opening the Fall 2020 semester with distance learning. Until further notice by the state of California, all schools in Los Angeles County cannot offer in-person instruction.

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Tel: 909-860-9345



660 N. Diamond Bar Blvd. #168 Diamond Bar, CA 91765

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