Go back to directory. Add to Address Book. Mrs. Jennifer Thompson Principal Elementary School – Gibbon, MN School 323 E. 11th St. Sibley Gibbon MN 55335 USApostalSchool 300 3rd Ave. SE Renville Fairfax MN 55332 USApostal Work Phone: 507-207-2226work Work Email: jennifer.thompson@gfwschools.orgINTERNET Categories: Administration, Elementary School Updated 2 months ago. Share on