List of Undergraduate Chapters

ChapterSchoolProvinceStateMembersPledges
Alpha AlphaHobartNorthwestern New YorkNY3714
Alpha BetaCalifornia-BerkeleyCalifornia Bay AreaCA798
Alpha ChiPenn StateCentral PennsylvaniaPA1219
Alpha EpsilonNebraskaCentralNE757
Alpha EtaIowaCentralIA14210
Alpha GammaOhio StateSouthern OhioOH9831
Alpha IotaIllinois WesleyanEast IllinoisIL780
Alpha KappaHillsdaleWest MichiganMI387
Alpha LambdaWisconsin-MadisonWisconsinWI810
Alpha NuTexas-AustinCentral TexasTX1740
Alpha OmegaStanfordCalifornia Bay AreaCA510
Alpha OmicronTulaneSouthernLA6926
Alpha PhiCornellNorthwestern New YorkNY840
Alpha PiAlbionWest MichiganMI148
Alpha PsiVanderbiltMid-SouthTN710
Alpha RhoLehighMid AtlanticPA5518
Alpha SigmaMinnesotaNorth CentralMN938
Alpha TauNorth Carolina-Chapel HillEastern North CarolinaNC730
Alpha ThetaMITBoston HarborMA550
Alpha UpsilonSouthern CaliforniaLos Angeles CoastalCA13925
Alpha XiKansasKansasKS1036
Alpha ZetaBeloitWisconsinWI339
Beta ChiEmoryNorth GeorgiaGA5317
Beta DeltaMontanaThe Big SkyMT446
Beta EpsilonUtahUtah/NevadaUT17917
Beta EtaCase WesternNorthern OhioOH486
Beta GammaColorado CollegeRocky MountainCO328
Beta IotaOregonNorthwesternOR1000
Beta KappaOklahomaOklahoma/ArkansasOK18917
Beta LambdaDukeEastern North CarolinaNC5118
Beta NuBrownConnecticut/ Rhode IslandRI5922
Beta OmegaToronto-RyersonOntarioON295
Beta OmicronIowa StateCentralIA9813
Beta PhiArizonaGrand CanyonAZ12710
Beta PiOregon StateNorthwesternOR9331
Beta PsiGeorgia TechNorth GeorgiaGA813
Beta RhoMontana StateThe Big SkyMT6411
Beta TauColorado StateRocky MountainCO267
Beta ThetaPittsburghWest Virgina/PittsburghPA7716
Beta UpsilonWashington StateThe Big SkyWA507
Beta XiNew MexicoSouthwesternNM6610
Beta ZetaNorth DakotaNorth CentralND820
ChiHanoverSouthern IndianaIN3815
Chi ChiBirmingham-SouthernAlabama NorthernAL562
DeltaGeorgiaNorth GeorgiaGA1340
Delta ChiWabashNorthern IndianaIN750
Delta DeltaPurdueNorthern IndianaIN1200
Delta EpsilonNorth Carolina StateEastern North CarolinaNC420
Delta EtaCalifornia-Los AngelesLos Angeles CoastalCA1255
Delta IotaDenverRocky MountainCO810
Delta KappaBowling GreenNorthern OhioOH358
Delta MuSouthern MethodistNorthern TexasTX10626
Delta NuWake ForestWestern North CarolinaNC792
Delta OmegaTulsaOklahoma/ArkansasOK420
Delta OmicronBritish Columbia-Simon FraserNorthwesternBC880
Delta PhiPuget SoundNorthwesternWA5021
Delta PiOhioSouthern OhioOH656
Delta PsiRensselaerHudson ValleyNY7412
Delta RhoBradleyWest IllinoisIL510
Delta SigmaRhode IslandConnecticut/ Rhode IslandRI6113
Delta ThetaTennessee-ChattanoogaEast TennesseeTN731
Delta UpsilonKansas StateKansasKS750
Delta ZetaWillametteNorthwesternOR407
EpsilonGeorge WashingtonEasternDC889
Epsilon EtaCal. State-FresnoCalifornia Central ValleyCA728
Epsilon KappaMemphisKentucky/Tennessee LakesTN835
Epsilon LambdaRiponWisconsinWI2213
Epsilon MuTexas ChristianNorthern TexasTX1270
Epsilon OmegaBall StateNorthern IndianaIN1060
Epsilon OmicronWestern OntarioOntarioON710
Epsilon PhiSoutheast MissouriSouthern MissouriMO907
Epsilon PiNorthern ColoradoRocky MountainCO453
Epsilon PsiSam HoustonEast TexasTX641
Epsilon RhoRichmondEastern VirginiaVA740
Epsilon SigmaFlorida SouthernCentral FloridaFL410
Epsilon TauMurray StateKentucky/Tennessee LakesKY6010
Epsilon ThetaSan Jose StateCalifornia Bay AreaCA516
Epsilon UpsilonA College in Tempe, Ariz.Grand CanyonAZ5713
EtaMississippiSouthernMS2240
Eta AlphaEastern KentuckyCentral KentuckyKY655
Eta BetaCal. State-Long BeachLos Angeles CoastalCA609
Eta ChiYoungstownNorthern OhioOH212
Eta DeltaTennessee TechEast TennesseeTN550
Eta EpsilonSouth AlabamaAlabama/Gulf CoastAL643
Eta GammaMiddle TennesseeMid-SouthTN4413
Eta IotaEmbry-Riddle (Daytona Beach)Central FloridaFL5010
Eta KappaMissouri StateSouthern MissouriKS302
Eta LambdaVirginia TechWestern VirginiaVA11516
Eta MuEastern IllinoisEast IllinoisIL494
Eta OmegaBaylorCentral TexasTX990
Eta OmicronIndiana (Pennsylvania)Western PennsylvaniaPA504
Eta PhiTroyAlabama/Gulf CoastAL1325
Eta PiCentral FloridaCentral FloridaFL739
Eta PsiClemsonSouth CarolinaSC869
Eta RhoNorth AlabamaAlabama NorthernAL360
Eta SigmaCalifornia-IrvineSouthern CaliforniaCA850
Eta TauStephen F. AustinEast TexasTX196
Eta ThetaGeorgia SouthwesternSouth GeorgiaGA370
Eta UpsilonTexas A&M-College StationEast TexasTX16822
Eta XiAustin PeayKentucky/Tennessee LakesTN304
Eta ZetaGeorgia SouthernSouth GeorgiaGA1180
Gamma ChiMarylandEasternMD9323
Gamma DeltaOklahoma StateOklahoma/ArkansasOK1236
Gamma EpsilonWhitmanThe Big SkyWA423
Gamma EtaIdahoThe Big SkyID714
Gamma KappaUtah StateUtah/NevadaUT474
Gamma LambdaMcGillSaint LawrencePQ2712
Gamma OmegaA College in Storrs, Conn.Connecticut/ Rhode IslandCT858
Gamma PhiMiami (Florida)South FloridaFL10827
Gamma PiRochesterNorthwestern New YorkNY6220
Gamma PsiMichigan StateWest MichiganMI2230
Gamma RhoDalhousie-St.Mary'sNorth AtlanticNS256
Gamma TauNorth Dakota StateNorth CentralND256
Gamma ThetaFloridaNorth FloridaFL1447
Gamma UpsilonMississippi StateSouthernMS2200
Gamma XiWyomingRocky MountainWY473
Gamma ZetaUnionHudson ValleyNY950
Iota ChiCalifornia-San DiegoSouthern CaliforniaCA860
Iota EpsilonCharlestonSouth CarolinaSC764
Iota EtaWestern ConnecticutConnecticut/ Rhode IslandCT171
Iota GammaJacksonvilleNorth FloridaFL354
Iota IotaAlabamaAlabama NorthernAL1380
Iota KappaFairleigh DickinsonHudson ValleyNJ444
Iota LambdaLouisvilleCentral KentuckyKY1214
Iota MuWilfrid LaurierOntarioON580
Iota NuFurmanSouth CarolinaSC670
Iota OmegaLoyola MarymountLos Angeles CoastalCA4619
Iota OmicronWestern IllinoisWest IllinoisIL439
Iota PhiNorth TexasNorthern TexasTX707
Iota PiMarquetteWisconsinWI7027
Iota PsiRutgersHudson ValleyNJ10415
Iota SigmaValparaisoNorthern IndianaIN2913
Iota TauSt. ThomasNorth CentralMN415
Iota XiGeorge MasonEasternVA313
Iota ZetaClarksonSaint LawrenceNY470
KappaBucknellCentral PennsylvaniaPA750
Kappa BetaNorth FloridaNorth FloridaFL598
Kappa ChiVillanovaMid AtlanticPA8129
Kappa EtaHarvardBoston HarborMA850
Kappa GammaWestern CarolinaWestern North CarolinaNC287
Kappa IotaSouthern UtahUtah/NevadaUT580
Kappa KappaIllinoisEast IllinoisIL1409
Kappa LambdaCollege of IdahoThe Big SkyID293
Kappa MuWindsorOntarioON292
Kappa OmegaTampaFlorida Sun CoastFL547
Kappa OmicronPepperdineLos Angeles CoastalCA490
Kappa PhiEmbry-Riddle (Prescott)Grand CanyonAZ519
Kappa PsiTennessee-MartinKentucky/Tennessee LakesTN323
Kappa RhoAmericanEasternDC4112
Kappa SigmaPacificCalifornia Central ValleyCA458
Kappa TauMinnesota State-MankatoNorth CentralMN307
Kappa ThetaA College in Chico, Calif.California Central ValleyCA6510
Kappa UpsilonJohns HopkinsEasternMD326
Kappa XiTarleton StateCentral TexasTX603
Kappa ZetaRadfordWestern VirginiaVA5012
LambdaIndianaSouthern IndianaIN18117
Lambda AlphaKnoxWest IllinoisIL189
Lambda BetaWest FloridaAlabama/Gulf CoastFL529
Lambda ChiWisconsin-MilwaukeeWisconsinWI316
Lambda DeltaCalifornia-MercedCalifornia Central ValleyCA399
Lambda EpsilonNew HavenConnecticut/ Rhode IslandCT5221
Lambda EtaBryantConnecticut/ Rhode IslandRI5214
Lambda GammaSanta ClaraCalifornia Bay AreaCA920
Lambda IotaFlorida InternationalSouth FloridaFL997
Lambda KappaR.I.T.Northwestern New YorkNY566
Lambda LambdaKentuckyCentral KentuckyKY4931
Lambda MuValdosta StateSouth GeorgiaGA230
Lambda NuLoyola (Chicago)Northern IllinoisIL8122
Lambda OmegaDePaulNorthern IllinoisIL670
Lambda OmicronSouthern Illinois-CarbondaleSouthern MissouriIL344
Lambda PhiWest GeorgiaNorth GeorgiaGA367
Lambda PiCarnegie MellonWest Virgina/PittsburghPA488
Lambda PsiLouisiana - LafayetteSouthernLA490
Lambda RhoSt. FrancisWestern PennsylvaniaPA250
Lambda SigmaNew HampshireNorth AtlanticNH486
Lambda TauFlorida AtlanticSouth FloridaFL636
Lambda ThetaOttawaSaint LawrenceON578
Lambda UpsilonBentleyNorth AtlanticMA5017
Lambda XiBoise StateThe Big SkyID807
Lambda ZetaFlorida Gulf CoastFlorida Sun CoastFL547
MuDenisonSouthern OhioOH2414
Mu AlphaNorth Carolina-CharlotteWestern North CarolinaNC409
Mu BetaCal. State-San MarcosSouthern CaliforniaCA5113
Mu MuWest VirginiaWest Virgina/PittsburghWV4125
NuCumberlandMid-SouthTN162
Nu NuColumbiaHudson ValleyNY639
OmegaNorthwesternNorthern IllinoisIL7833
Omega OmegaArkansasOklahoma/ArkansasAR14512
Omicron OmicronChicagoNorthern IllinoisIL7214
Phi PhiPennsylvaniaMid AtlanticPA4914
PiSamfordAlabama NorthernAL1130
PsiVirginiaEastern VirginiaVA5320
Psi PsiSyracuseNorthwestern New YorkNY8824
RhoButlerNorthern IndianaIN8235
Rho RhoMaineNorth AtlanticME104
SigmaPrincetonCentral PennsylvaniaNJ460
Sigma SigmaHampden-SydneyEastern VirginiaVA3413
TauRoanokeWestern VirginiaVA329
Tau TauWashington (St. Louis)Northern MissouriMO8119
ThetaGettysburgCentral PennsylvaniaPA735
Theta AlphaClarionWestern PennsylvaniaPA191
Theta BetaSouth FloridaFlorida Sun CoastFL559
Theta ChiArkansas StateOklahoma/ArkansasAR720
Theta DeltaSouthern MississippiSouthernMS402
Theta EpsilonNorth GeorgiaNorth GeorgiaGA5822
Theta EtaMissouri S & TSouthern MissouriMO427
Theta GammaDrakeCentralIA249
Theta KappaTexas-ArlingtonNorthern TexasTX7112
Theta MuSpring HillAlabama/Gulf CoastAL2316
Theta NuAlmaEast MichiganMI2110
Theta OmegaElonEastern North CarolinaNC5318
Theta OmicronCalifornia-DavisCalifornia Central ValleyCA5413
Theta PiIndiana StateSouthern IndianaIN438
Theta PsiWaterlooOntarioON371
Theta SigmaCal. Poly.-PomonaSouthern CaliforniaCA650
Theta TauTexas StateCentral TexasTX809
Theta ThetaMichiganEast MichiganMI9913
Theta UpsilonYaleConnecticut/ Rhode IslandCT307
Theta ZetaBridgewater StateNorth AtlanticMA2811
Upsilon UpsilonWashington (Seattle)NorthwesternWA1040
XiDePauwSouthern IndianaIN740
Xi XiMissouri-ColumbiaNorthern MissouriMO17114
ZetaWashington & LeeWestern VirginiaVA560
Zeta EtaTexas A&M-CommerceNorthern TexasTX310
Zeta IotaPittsburg StateKansasKS656
Zeta KappaCalifornia - Santa BarbaraCalifornia Bay AreaCA4510
Zeta LambdaKent StateNorthern OhioOH506
Zeta MuWestern KentuckyMid-SouthKY7314
Zeta NuWestern MichiganWest MichiganMI677
Zeta OmegaEast TennesseeEast TennesseeTN408
Zeta OmicronNorthern ArizonaGrand CanyonAZ8513
Zeta PhiNew Mexico StateSouthwesternNM426
Zeta PiTexas A&M-KingsvilleCentral TexasTX370
Zeta PsiCincinnatiSouthern OhioOH1108
Zeta RhoCentral MichiganEast MichiganMI917
Zeta TauFort HaysKansasKS313
Zeta Theta AKetteringEast MichiganMI500
Zeta Theta BKetteringEast MichiganMI370
Zeta UpsilonWilliam & MaryEastern VirginiaVA473
Zeta XiCal. State-NorthridgeLos Angeles CoastalCA597
Zeta ZetaCentreCentral KentuckyKY690