The Bamum block spans U+A6A0–U+A6FF, 96 codepoints in Plane 0 (Basic Multilingual Plane). 88 are assigned in Unicode 16.0; the other 8 are reserved for future characters.
All of its characters belong to the Bamum script.
By general category: 70 other letters (Lo), 10 letter numbers (Nl), 6 other punctuation (Po), 2 non-spacing marks (Mn).
The first 88 arrived in Unicode 5.2 (2009).