The North Central Expressway is a section of the Central Expressway in Dallas.
NCX can also refer to:
- Sodium-calcium exchanger, a transport protein
- ncx, the ISO 639-3 code for the Central Puebla Nahuatl dialect
- .ncx, a file extension
The North Central Expressway is a section of the Central Expressway in Dallas.
NCX can also refer to: