Are all admitted graduate school applicants interviewed?

[fordlandia]

It's probably been asked a million times, but I was wondering if all accepted Graduate school applicants are interviewed?
If I don't receive a call or email for an interview, does that most likely mean I didn't get in to the PhD and Masters programs I applied to?

Edited December 25, 2018 by WUHistory

[iwearflowers]

It varies by program. If you call or email someone in the department, they can probably give you an outline of their process.

[Warelin]

Most programs in the humanities do not interview. Interviews are more common in the Social and Natural Sciences.

[klavierstucke]

Varies by institution and program