Has an MLB game ever ended 23-13?

Exactly once. On April 17, 1954, Chicago Cubs beat St. Louis Cardinals 23-13, and no MLB game before or since has ended that way. When it happened it was a scorigami, the first 23-13 in league history.

Where 23-13 sits among nearby MLB scores. Deeper blue means a score has happened more often; the outlined cell is the new one.

That makes 23-13 the 278th most common final score out of 330 that have ever occurred in MLB. One point away, 24-13 has happened never and 23-14 has happened 1 times.

Every 23-13 in MLB history

Date	Result	Season
1954-04-17	Chicago Cubs over St. Louis Cardinals	1954

Open the MLB grid at 23-13