The Black Phone was a major success for Blumhouse and Universal, significantly outperforming its budget.

The film's "solid" foundation comes from award-winning source material and real-life inspirations.

: Received a score of 65 out of 100 , indicating "generally favorable" reviews.

: The film grossed $161.4 million worldwide against a relatively small production budget.

: Critics on Common Sense Media describe it as a "solid, visceral thriller" but warn of intense themes including child abduction, physical abuse, and strong language. Production & Inspiration

: Director Scott Derrickson stated that many of the children in the film and the atmosphere of the 1970s Denver suburbs were based on his own childhood experiences and friends. Sequel Information

The film was generally well-received by both critics and casual viewers.