Business & Operating Services » Employee Benefits » EMPLOYEE BENEFITS



Welcome to Tomball ISD!  You have 31 days from your first day of work to complete your Benefit elections in the online enrollment system.  It is mandatory that all new hires accept or decline all Benefits offered in the online system.  

The link to the online enrollment site is

Premiums shown on the site are per check, not monthly premiums.

LOGIN:  Employee ID number or SSN (without dashes) 
PIN:       Last 4 digits of SSN + last 2 digits of birth year.  

Mid-Year Plan Changes:
Changes in your Benefit elections cannot be made in the middle of the plan year, unless you have an IRS approved qualifying life event.  These include marriage, divorce, birth or adoption, and termination or commencement of a new job by your spouse.  If any of these apply, please complete the Change in Status Election form, and the Aetna Enrollment application if you plan to enroll in the TRS ActiveCare medical plan.  If you do not plan to enroll in the medical plan, only the Change in Status form is required.  Forms must be completed and submitted to the Benefits office within 31 days of the qualifying life event.  If not received within 31 days, your next opportunity to make changes will be during the next open enrollment period.