The Tangut Components block spans U+18800–U+18AFF, 768 codepoints in Plane 1 (Supplementary Multilingual Plane). Every one of them is assigned in Unicode 16.0.

All of its characters belong to the Tangut script.

By general category: 768 other letters (Lo).

The first 755 arrived in Unicode 9.0 (2016); later additions came in 13.0 (13).

768 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.