- ZEA stands for Zearalenone (estrogenic metabolite)
- ZEA stands for Zope Europe Association (open source network)
- ZEA stands for Zone Equivalent Area (New York)
- ZEA stands for Zoning Enabling Act (Michigan)
- ZEA stands for Zenithal/Azimuthal Equal Area
- ZEA stands for Zero Energy Assembly
ZEA