Student ID (SSO) Number

Your child will be given a student identification (SSO - Single Sign On) number, which will be their ID number for as long as your child is a McKinney ISD student (until high school graduation unless the student moves to a different school district).  

You will be given this SSO number in an official email. You can also contact your child's teacher or our school registrar, Jaime Marion, at 469-302-6402 or jmarion@mckinneyisd.net for their ID #.

Your child will use this ID # to buy lunch, check out library books, and log onto learning platforms. We would appreciate it if you would help your child learn this number!