Rio Seco

iPad Return Information for the end of the year!

The following items must be returned by June 6:
  1. iPad with Case & Kickstand
  2. Apple ipad Charging Block - Power Adapter
  3. TechArmour Lightening Cable 
Please click here for information.
Achieve 3000 Summer Reading Contest
Please click here Achieve 3000 Summer Contest for information.  

Wednesday, June 22 is the last day of school!  Dismissal time is 1:05 p.m. for all!  Have a great summer and we will see you on Monday, August 22, 2016!

Please click HERE for the End of the Year Flyer.
Insurance/Take Home/Leave at School Form
 Kindergarten - 3rd Grade: 8:30 a.m. - 2:20 p.m.
4th - 8th grade: 8:30 a.m. - 2:46 p.m.
School Phone Numbers:
Office:  619-956-5500
Fax:  619-956-5514
Absence Line:  619-258-2205  


Home of the Roadrunners!
 Rio Seco Memorial Garden

Our Rio Seco Memorial Reading Garden.

Santee School District Anti-Bully Hotline

(619) 258-2237


Principal: Mrs. Debra Simpson
Vice Principal: Mr. Jim Rosa 
Dean of Students:  Mrs. Kristen Bonser


  • Please click on the link below to access the school calendar for 2015-2016.

    2015-16 School Calendar


    Please click on the link below to access the school calendar for 2016-17.  SCHOOL STARTS ON AUGUST 22, 2016!

    2016-17 School Calendar

    Comments (-1)
  • Eighth Grade Promotional Activities are Coming!
    All money and permission slips are due Monday, June 6!  The informational letter and permission slips are available for download by clicking the links below:
    Comments (-1)
  • 1to1_iPad
    Santee's 1:1 Digital Learning Program
    This year, every kindergarten through eighth grade student in the district received an iPad for his or her educational use during the school year. To find out more about this program click HERE.
    Optional iPad Insurance
    The window for purchasing the optional insurance for student devices in grades K-8 has closed. Click HERE to complete the portion of the paperwork where parents choose whether to have their child keep the device at school, or take it home.
    Comments (-1)
  • 6th Grade Camp Payment  
    Comments (-1)
  • Effort Rubric
    Comments (-1)
  • Click on the link for the rubric.  
    Comments (-1)
  • Legacy Pavers 

    If you would like to purchase a Legacy Paver for your Eighth Grade Student, please click on the link below:

    Comments (-1)
  • Report Your Child's Absence!  State law requires that all absences be verified within 72 hours. For your convenience, Rio Seco has an absence line (619-258-2205 option 9) that  you can call 24 hours a day.
    Comments (-1)
  • mfcu
    "Mission to Save" Program Helps Students Save Money
    A Mission Federal Credit Union representative will be at Rio Seco EVERY Tuesday from 8:30 AM until 8:45 AM accepting student account applications. It takes just 25 cents to open a new account. Applications are available here:Mission2SaveApp
    Comments (-1)