# of Single Letter Chapters Still Active?

[PeppyGPhiB]

17 of 24 still open.

OPEN:
Alpha - Syracuse (1874)
Gamma - Univ. of Wisconsin - Madison (1885)
Delta - Boston University (1887)
Epsilon - Northwestern University (1888)
Eta - Univ. of California at Berkeley (1894)
Theta - University of Denver (1897)
Kappa - University of Minnesota - Twin Cities (1902)
Lambda - University of Washington (1903)
Nu - University of Oregon (1908)
Xi - University of Idaho (1910)
Omicron - University of Illinois (1913)
Pi - University of Nebraska - Lincoln (1914)
Rho - University of Iowa (1915)
Sigma - University of Kansas (1915)
Tau - Colorado State Univ. (1915)
Psi - University of Oklahoma (1918)
Omega - Iowa State University (1918)

CLOSED:
Beta - University of Michigan (1882-2007)
Zeta - Goucher College (1893-1950)
Iota - Barnard College (1901-1915)
Mu- Stanford University (1905-1992)
Upsilon - Hollins College (1916-1929)
Phi - Washington University of St. Louis (1917-1993)
Chi - Oregon State University (1918-2002)