"1-800-273-8255" passes the only other such song ever to previously ascend to the Hot 100's top five: Tommy Tutone's pop-rock classic "867-5309/Jenny," which climbed to No. 4 in 1982.
Here is an updated look at the Hot 100 hits with phone numbers as (or part of) their titles, ranked by peak position:
No. 3 (to date), "1-800-273-8255," Logic feat. Alessia Cara & Khalid, 2017
No. 4, "867-5309/Jenny," Tommy Tutone, 1982
No. 13, "634-5789 (Soulsville, U.S.A.)," Wilson Pickett, 1966
No. 17, "Beechwood 4-5789," The Marvelettes, 1962 (the title includes a now-long-defunct telephone exchange name)
No. 32, "853-5937," Squeeze, 1988
No. 38, "911," Wyclef Jean feat. Mary J. Blige, 2000
No. 88, "777-9311," The Time, 1982
On a more serious note, "1-800-273-8255" doubles as the number for the National Suicide Prevention Lifeline. Says Khalid, "I feel like a song like this was necessary."