I'm pretty sure there are more Locals than Nationals on my campus, LOL. I graduated a couple of years ago, but here's what I remember
Here's the rundown
LOCALS
Kappa Gamma Chi (WOO HOO 100 Years

) - Sorority
Sigma Pi Theta - Sorority
Phi Alpha Tau - Fraternity
Alpha Pi Theta - Fraternity
NATIONALS
Alpha Epsilon Phi - Sorority
Sigma Alpha Epsilon - Fraternity
Zeta Phi Eta - Co-Ed Fraternity