The Symbols and Pictographs Extended-A block spans U+1FA70–U+1FAFF, 144 codepoints in Plane 1 (Supplementary Multilingual Plane). 114 are assigned in Unicode 16.0; the other 30 are reserved for future characters.
All of its characters have the script value Common: they are shared across writing systems rather than tied to one.
By general category: 114 other symbols (So).
The first 16 arrived in Unicode 12.0 (2019); later additions came in 13.0 (41), 14.0 (31), 15.0 (19), 16.0 (7).
114 of its characters are emoji, 114 of them shown as colour emoji by default. See emoji.
114 characters are East Asian Wide or Fullwidth and take two columns in terminals.
Because it lies outside the BMP, every character here takes four bytes in UTF-8 and a surrogate pair in UTF-16.