Unless you are currently a high school student, omit high-school
education from your resume. If you insist on putting it on, at least
list your college education first!
High school is expected on some international resumes.
High school can be listed if, for example, you won a major
award that shows early interest in your career field (or if you
attended some prestigious prep school).
Space issue: If you are trying to condense to one page,
high school is something you can easily omit.