Welcome to the Katy ISD Home Access Center!


If after logging into HAC, you are not able to navigate around the web page or access your student’s information, you can try switching to another browser or clear your cache in your browser.


Clearing your cache in Google Chrome


Clearing your cache in Internet Explorer


Use the Home Access Center FAQs to learn how to.....

  • Log into the Home Access Center
  • Update your email address and phone number
  • Set a course average alert for your students





Please enter your account information for Home Access Center.
Forgot My Username or Password Click Here to Register for HAC
© 2003-2019 PowerSchool. All Rights Reserved. This program is PROPRIETARY and CONFIDENTIAL information of PowerSchool, and may not be disclosed or used except as expressly authorized in a license agreement controlling such use and disclosure. Unauthorized use of this program will result in legal proceedings, civil damages and possible criminal prosecution.