List of Undergraduate Chapters

ChapterSchoolProvinceStateMembersPledges
Alpha AlphaHobartNorthwestern New YorkNY510
Alpha BetaCalifornia-BerkeleyCalifornia Bay AreaCA870
Alpha ChiPenn StateCentral PennsylvaniaPA1300
Alpha EpsilonNebraskaCentralNE811
Alpha EtaIowaCentralIA14210
Alpha GammaOhio StateSouthern OhioOH1290
Alpha IotaIllinois WesleyanEast IllinoisIL780
Alpha KappaHillsdaleWest MichiganMI386
Alpha LambdaWisconsin-MadisonWisconsinWI810
Alpha NuTexas-AustinCentral TexasTX1740
Alpha OmegaStanfordCalifornia Bay AreaCA5119
Alpha OmicronTulaneSouthernLA941
Alpha PhiCornellNorthwestern New YorkNY840
Alpha PiAlbionWest MichiganMI220
Alpha PsiVanderbiltMid-SouthTN710
Alpha RhoLehighMid AtlanticPA730
Alpha SigmaMinnesotaNorth CentralMN936
Alpha TauNorth Carolina-Chapel HillEastern North CarolinaNC730
Alpha ThetaMITBoston HarborMA550
Alpha UpsilonSouthern CaliforniaLos Angeles CoastalCA13925
Alpha XiKansasKansasKS1063
Alpha ZetaBeloitWisconsinWI339
Beta ChiEmoryNorth GeorgiaGA5317
Beta DeltaMontanaThe Big SkyMT462
Beta EpsilonUtahUtah/NevadaUT1950
Beta EtaCase WesternNorthern OhioOH486
Beta GammaColorado CollegeRocky MountainCO328
Beta IotaOregonNorthwesternOR1000
Beta KappaOklahomaOklahoma/ArkansasOK18715
Beta LambdaDukeEastern North CarolinaNC680
Beta NuBrownConnecticut/ Rhode IslandRI5922
Beta OmegaToronto-RyersonOntarioON350
Beta OmicronIowa StateCentralIA989
Beta PhiArizonaGrand CanyonAZ12710
Beta PiOregon StateNorthwesternOR8131
Beta PsiGeorgia TechNorth GeorgiaGA813
Beta RhoMontana StateThe Big SkyMT6410
Beta TauColorado StateRocky MountainCO267
Beta ThetaPittsburghWest Virgina/PittsburghPA930
Beta UpsilonWashington StateThe Big SkyWA533
Beta XiNew MexicoSouthwesternNM760
Beta ZetaNorth DakotaNorth CentralND820
ChiHanoverSouthern IndianaIN510
Chi ChiBirmingham-SouthernAlabama NorthernAL562
DeltaGeorgiaNorth GeorgiaGA1340
Delta ChiWabashNorthern IndianaIN750
Delta DeltaPurdueNorthern IndianaIN1200
Delta EpsilonNorth Carolina StateEastern North CarolinaNC420
Delta EtaCalifornia-Los AngelesLos Angeles CoastalCA1291
Delta IotaDenverRocky MountainCO810
Delta KappaBowling GreenNorthern OhioOH421
Delta MuSouthern MethodistNorthern TexasTX1320
Delta NuWake ForestWestern North CarolinaNC790
Delta OmegaTulsaOklahoma/ArkansasOK420
Delta OmicronBritish Columbia-Simon FraserNorthwesternBC880
Delta PhiPuget SoundNorthwesternWA701
Delta PiOhioSouthern OhioOH655
Delta PsiRensselaerHudson ValleyNY7411
Delta RhoBradleyWest IllinoisIL510
Delta SigmaRhode IslandConnecticut/ Rhode IslandRI6111
Delta ThetaTennessee-ChattanoogaEast TennesseeTN721
Delta UpsilonKansas StateKansasKS750
Delta ZetaWillametteNorthwesternOR407
EpsilonGeorge WashingtonEasternDC970
Epsilon EtaCal. State-FresnoCalifornia Central ValleyCA728
Epsilon KappaMemphisKentucky/Tennessee LakesTN834
Epsilon LambdaRiponWisconsinWI340
Epsilon MuTexas ChristianNorthern TexasTX1270
Epsilon OmegaBall StateNorthern IndianaIN1060
Epsilon OmicronWestern OntarioOntarioON710
Epsilon PhiSoutheast MissouriSouthern MissouriMO906
Epsilon PiNorthern ColoradoRocky MountainCO453
Epsilon PsiSam HoustonEast TexasTX650
Epsilon RhoRichmondEastern VirginiaVA730
Epsilon SigmaFlorida SouthernCentral FloridaFL410
Epsilon TauMurray StateKentucky/Tennessee LakesKY608
Epsilon ThetaSan Jose StateCalifornia Bay AreaCA515
Epsilon UpsilonA College in Tempe, Ariz.Grand CanyonAZ5712
EtaMississippiSouthernMS2240
Eta AlphaEastern KentuckyCentral KentuckyKY655
Eta BetaCal. State-Long BeachLos Angeles CoastalCA681
Eta ChiYoungstownNorthern OhioOH212
Eta DeltaTennessee TechEast TennesseeTN550
Eta EpsilonSouth AlabamaAlabama/Gulf CoastAL670
Eta GammaMiddle TennesseeMid-SouthTN445
Eta IotaEmbry-Riddle (Daytona Beach)Central FloridaFL507
Eta KappaMissouri StateSouthern MissouriKS302
Eta LambdaVirginia TechWestern VirginiaVA11516
Eta MuEastern IllinoisEast IllinoisIL494
Eta OmegaBaylorCentral TexasTX990
Eta OmicronIndiana (Pennsylvania)Western PennsylvaniaPA503
Eta PhiTroyAlabama/Gulf CoastAL1314
Eta PiCentral FloridaCentral FloridaFL729
Eta PsiClemsonSouth CarolinaSC950
Eta RhoNorth AlabamaAlabama NorthernAL360
Eta SigmaCalifornia-IrvineSouthern CaliforniaCA8310
Eta TauStephen F. AustinEast TexasTX196
Eta ThetaGeorgia SouthwesternSouth GeorgiaGA370
Eta UpsilonTexas A&M-College StationEast TexasTX16821
Eta XiAustin PeayKentucky/Tennessee LakesTN304
Eta ZetaGeorgia SouthernSouth GeorgiaGA1180
Gamma ChiMarylandEasternMD1160
Gamma DeltaOklahoma StateOklahoma/ArkansasOK1225
Gamma EpsilonWhitmanThe Big SkyWA423
Gamma EtaIdahoThe Big SkyID731
Gamma KappaUtah StateUtah/NevadaUT510
Gamma LambdaMcGillSaint LawrencePQ390
Gamma OmegaA College in Storrs, Conn.Connecticut/ Rhode IslandCT930
Gamma PhiMiami (Florida)South FloridaFL1350
Gamma PiRochesterNorthwestern New YorkNY6219
Gamma PsiMichigan StateWest MichiganMI511
Gamma RhoDalhousie-St.Mary'sNorth AtlanticNS280
Gamma TauNorth Dakota StateNorth CentralND300
Gamma ThetaFloridaNorth FloridaFL1500
Gamma UpsilonMississippi StateSouthernMS2200
Gamma XiWyomingRocky MountainWY500
Gamma ZetaUnionHudson ValleyNY950
Iota ChiCalifornia-San DiegoSouthern CaliforniaCA8617
Iota EpsilonCharlestonSouth CarolinaSC764
Iota EtaWestern ConnecticutConnecticut/ Rhode IslandCT182
Iota GammaJacksonvilleNorth FloridaFL354
Iota IotaAlabamaAlabama NorthernAL1380
Iota KappaFairleigh DickinsonHudson ValleyNJ444
Iota LambdaLouisvilleCentral KentuckyKY1250
Iota MuWilfrid LaurierOntarioON580
Iota NuFurmanSouth CarolinaSC670
Iota OmegaLoyola MarymountLos Angeles CoastalCA650
Iota OmicronWestern IllinoisWest IllinoisIL439
Iota PhiNorth TexasNorthern TexasTX706
Iota PiMarquetteWisconsinWI7028
Iota PsiRutgersHudson ValleyNJ1190
Iota SigmaValparaisoNorthern IndianaIN420
Iota TauSt. ThomasNorth CentralMN415
Iota XiGeorge MasonEasternVA340
Iota ZetaClarksonSaint LawrenceNY470
KappaBucknellCentral PennsylvaniaPA750
Kappa BetaNorth FloridaNorth FloridaFL620
Kappa ChiVillanovaMid AtlanticPA8126
Kappa EtaHarvardBoston HarborMA850
Kappa GammaWestern CarolinaWestern North CarolinaNC287
Kappa IotaSouthern UtahUtah/NevadaUT580
Kappa KappaIllinoisEast IllinoisIL1409
Kappa LambdaCollege of IdahoThe Big SkyID293
Kappa MuWindsorOntarioON320
Kappa OmegaTampaFlorida Sun CoastFL547
Kappa OmicronPepperdineLos Angeles CoastalCA491
Kappa PhiEmbry-Riddle (Prescott)Grand CanyonAZ600
Kappa PsiTennessee-MartinKentucky/Tennessee LakesTN360
Kappa RhoAmericanEasternDC520
Kappa SigmaPacificCalifornia Central ValleyCA458
Kappa TauMinnesota State-MankatoNorth CentralMN307
Kappa ThetaA College in Chico, Calif.California Central ValleyCA659
Kappa UpsilonJohns HopkinsEasternMD380
Kappa XiTarleton StateCentral TexasTX540
Kappa ZetaRadfordWestern VirginiaVA620
LambdaIndianaSouthern IndianaIN18117
Lambda AlphaKnoxWest IllinoisIL270
Lambda BetaWest FloridaAlabama/Gulf CoastFL551
Lambda ChiWisconsin-MilwaukeeWisconsinWI316
Lambda DeltaCalifornia-MercedCalifornia Central ValleyCA480
Lambda EpsilonNew HavenConnecticut/ Rhode IslandCT5220
Lambda EtaBryantConnecticut/ Rhode IslandRI660
Lambda GammaSanta ClaraCalifornia Bay AreaCA920
Lambda IotaFlorida InternationalSouth FloridaFL1060
Lambda KappaR.I.T.Northwestern New YorkNY565
Lambda LambdaKentuckyCentral KentuckyKY803
Lambda MuValdosta StateSouth GeorgiaGA220
Lambda NuLoyola (Chicago)Northern IllinoisIL1030
Lambda OmegaDePaulNorthern IllinoisIL676
Lambda OmicronSouthern Illinois-CarbondaleSouthern MissouriIL370
Lambda PhiWest GeorgiaNorth GeorgiaGA420
Lambda PiCarnegie MellonWest Virgina/PittsburghPA560
Lambda PsiLouisiana - LafayetteSouthernLA490
Lambda RhoSt. FrancisWestern PennsylvaniaPA250
Lambda SigmaNew HampshireNorth AtlanticNH485
Lambda TauFlorida AtlanticSouth FloridaFL526
Lambda ThetaOttawaSaint LawrenceON640
Lambda UpsilonBentleyNorth AtlanticMA670
Lambda XiBoise StateThe Big SkyID870
Lambda ZetaFlorida Gulf CoastFlorida Sun CoastFL536
MuDenisonSouthern OhioOH370
Mu AlphaNorth Carolina-CharlotteWestern North CarolinaNC471
Mu BetaCal. State-San MarcosSouthern CaliforniaCA5113
Mu GammaBinghamtonNorthwestern New YorkNY591
Mu MuWest VirginiaWest Virgina/PittsburghWV4125
NuCumberlandMid-SouthTN180
Nu NuColumbiaHudson ValleyNY638
OmegaNorthwesternNorthern IllinoisIL1100
Omega OmegaArkansasOklahoma/ArkansasAR14511
Omicron OmicronChicagoNorthern IllinoisIL7113
Phi PhiPennsylvaniaMid AtlanticPA4914
PiSamfordAlabama NorthernAL1130
PsiVirginiaEastern VirginiaVA730
Psi PsiSyracuseNorthwestern New YorkNY1120
RhoButlerNorthern IndianaIN1170
Rho RhoMaineNorth AtlanticME140
SigmaPrincetonCentral PennsylvaniaNJ460
Sigma Chi AlphaMiamiSouthern OhioOH063
Sigma SigmaHampden-SydneyEastern VirginiaVA470
TauRoanokeWestern VirginiaVA410
Tau TauWashington (St. Louis)Northern MissouriMO1000
ThetaGettysburgCentral PennsylvaniaPA780
Theta AlphaClarionWestern PennsylvaniaPA181
Theta BetaSouth FloridaFlorida Sun CoastFL778
Theta ChiArkansas StateOklahoma/ArkansasAR720
Theta DeltaSouthern MississippiSouthernMS401
Theta EpsilonNorth GeorgiaNorth GeorgiaGA800
Theta EtaMissouri S & TSouthern MissouriMO426
Theta GammaDrakeCentralIA275
Theta KappaTexas-ArlingtonNorthern TexasTX7111
Theta MuSpring HillAlabama/Gulf CoastAL381
Theta NuAlmaEast MichiganMI310
Theta OmegaElonEastern North CarolinaNC701
Theta OmicronCalifornia-DavisCalifornia Central ValleyCA5413
Theta PiIndiana StateSouthern IndianaIN500
Theta PsiWaterlooOntarioON390
Theta SigmaCal. Poly.-PomonaSouthern CaliforniaCA6518
Theta TauTexas StateCentral TexasTX809
Theta ThetaMichiganEast MichiganMI1120
Theta UpsilonYaleConnecticut/ Rhode IslandCT316
Theta ZetaBridgewater StateNorth AtlanticMA390
Upsilon UpsilonWashington (Seattle)NorthwesternWA1040
XiDePauwSouthern IndianaIN740
Xi XiMissouri-ColumbiaNorthern MissouriMO17114
ZetaWashington & LeeWestern VirginiaVA560
Zeta EtaTexas A&M-CommerceNorthern TexasTX310
Zeta IotaPittsburg StateKansasKS654
Zeta KappaCalifornia - Santa BarbaraCalifornia Bay AreaCA4431
Zeta LambdaKent StateNorthern OhioOH505
Zeta MuWestern KentuckyMid-SouthKY843
Zeta NuWestern MichiganWest MichiganMI730
Zeta OmegaEast TennesseeEast TennesseeTN376
Zeta OmicronNorthern ArizonaGrand CanyonAZ970
Zeta PhiNew Mexico StateSouthwesternNM470
Zeta PiTexas A&M-KingsvilleCentral TexasTX350
Zeta PsiCincinnatiSouthern OhioOH1170
Zeta RhoCentral MichiganEast MichiganMI917
Zeta TauFort HaysKansasKS323
Zeta Theta AKetteringEast MichiganMI450
Zeta Theta BKetteringEast MichiganMI3710
Zeta UpsilonWilliam & MaryEastern VirginiaVA500
Zeta XiCal. State-NorthridgeLos Angeles CoastalCA507
Zeta ZetaCentreCentral KentuckyKY690