Phone: (915)369-3741


Degrees and Certifications:

Sara Castellano

Welcome to Sierra Blanca ISD! Home of the Vaqueros!

I am the School Librarian and the

Computer Applications Teacher for 3rd-5th Grade

Please feel free to visit me in the school library once school opens up!

The New Form of Contact is REMIND

Monday-Friday 7AM-7PM

Please join REMIND by texting 81010 the class codes are:

3rd Grade     @k8h7697

4th Grade     @b4ca339

5th Grade     @7d2gk7f

I will have zoom meetings for my students on Monday and Thursday

8:00AM-9:00AM     5th Grade

9:15AM-10:15AM    3rd Grade

10:30AM-11:30AM   4th Grade