Pennsylvania Alpha (3 – 1921)University of PennsylvaniaPME Faculty Advisor Department of Mathematics University of Pennsylvania Philadelphia, PA 19104 |
Pennsylvania Beta (8 – 1925)Bucknell UniversityProfessor Pamela Gorkin Department of Mathematics Bucknell University Lewisburg, PA 17837 |

Pennsylvania Gamma (17 – 1929)Lehigh UniversityProfessor Susan Szczepanski Department of Mathematics Lehigh University Bethlehem, PA 18015 |
Pennsylvania Delta (20 – 1930)Pennsylvania State UniversityProfessor James A. Sellers Department of Mathematics Pennsylvania State University University Park, PA 16802 |

Pennsylvania Epsilon (44 – 1947)Carnegie-Mellon UniversityPME Faculty Advisor Department of Mathematics Carnegie Mellon University Pittsburgh, PA 15213 |
Pennsylvania Zeta (74 – 1960)Temple UniversityFaculty Advisor Department of Mathematics Temple University Philadelphia, PA 19122 |

Pennsylvania Eta (96 – 1963)Franklin & Marshall CollegeProfessor Annalisa Crannell PFC: Cynthia Dinger Department of Mathematics Franklin & Marshall College Lancaster, Pennsylvania 17604 |
Pennsylvania Theta (115 – 1966)Drexel UniversityProfessor Robert Boyer Department of Mathematics Drexel University Philadelphia, PA 19104 |

Pennsylvania Iota (130 – 1967)Villanova UniversityProfessor Timothy Feeman Dept of Mathematics Sciences Villanova University Villanova, PA 19085 |
Pennsylvania Kappa (159 – 1970)West Chester University of PennsylvaniaProfessor Rosemary Sullivan Department of Mathematics West Chester University of Pennsylvania West Chester, PA 19380 |

Pennsylvania Lambda (166 – 1971)Clarion University of PennsylvaniaProfessor Carey Childers Department of Mathematics Clarion University of Pennsylvania Clarion, PA 16214 |
Pennsylvania Mu (178 – 1973)University of ScrantonProfessor Anthony Ferzola Department of Mathematics University of Scranton Scranton, PA 18510 |

Pennsylvania Nu (184 – 1974)Edinboro University of PennsylvaniaProfessor John Hoggard Department of Mathematics Edinboro University of Pennsylvania Edinboro, PA 16444 |
Pennsylvania Xi (190 – 1975)St. Joseph’s UniversityProfessor Paul Klingsberg Department of Mathematics Saint Joseph’s University Philadelphia, PA 19131 |

Pennsylvania Omicron (243 – 1984)Moravian CollegeProfessor Michael Fraboni Department of Mathematics Moravian College Bethlehem, PA 18018 |
Pennsylvania Pi (255 – 1988)Elizabethtown CollegeProfessor Gabriela R. Sanchis PFC: Professor Bobette Thorsen Department of Mathematics Elizabethtown College Elizabethtown, PA 17022 |

Pennsylvania Rho (254 – 1988)Dickinson CollegeProfessor Dave Richeson PFC: Professor Tonya Miller Department of Mathematics Dickinson College Carlisle, PA 17013 |
Pennsylvania Sigma (273 – 1995)Allegheny CollegeProfessor Brent Carswell Department of Mathematics Allegheny College Meadville, PA 16335-3902 |

Pennsylvania Tau (283 -1998)Lafayette CollegeProfessor Elizabeth McMahon Department of Mathematics Lafayette College Easton, PA 18042 |
Pennsylvania Upsilon (287 -1999)Duquesne UniversityProfessor Sean Tierney Department of Mathematics Duquesne University Pittsburgh, PA 15282 |

Pennsylvania Phi (295 -2002)Pennsylvania State University, HarrisburgJohn Grosh PFC: Professor Eugene Boman Department of Mathematics Pennsylvania State University, Harrisburg Middletown, PA 17057 |
Pennsylvania Chi (306 -2003)Muhlenberg CollegeProfessor Elyn Rykken Department of Mathematics Muhlenberg College Allentown, PA 18104 |

Pennsylvania Psi (342-2010)University of Pittsburgh at GreensburgProfessor Gary Hart Department of Mathematics University of Pittsburgh at Greensburg Greensburg, PA 15601 |
Pennsylvania Omega (351-2011)Washington and Jefferson CollegeProfessor Ryan Higginbottom Department of Mathematics Washington and Jefferson College Washington, PA 15301 |

Pennsylvania Alpha Alpha (360-2012)Gettysburg CollegeProfessor Darren Glass Department of Mathematics, Box 402 Gettysburg College Gettysburg, PA 17325 |
Pennsylvania Alpha Beta (362-2013)Penn State Erie,The Behrend CollegePeter Olszewski PFC: Professor Daniel Joseph Galiffa Department of Mathematics, Box 4205 Penn State Erie Erie, PA 16563 |

Pennsylvania Alpha Gamma (368-2013)Juniata CollegeAdvisor: Professor Henry Escuadro PFC: Professor Kimberly Roth Mathematics Department Juniata College 1700 Moore St. Huntingdon, PA |
Pennsylvania Alpha Delta (374-2013)Lebanon Valley CollegeProfessor Samuel Kolins Mathematics Department Lebanon Valley College 101 N. College Avenue Annville, PA 17003 |

Pennsylvania Alpha Epsilon (385-2015)California University of PennsylvaniaMelissa Sovak PFC: Maggie Habbeb Mathematics Department California University of Pennsylvania California, PA 15419 |
Pennsylvania Alpha Zeta (397-2017)Saint Vincent CollegeMatthew Prudente Mathematics Department Saint Vincent College Latrobe, PA 15650 |