ZTA has over 180,000 initiated members. Could be a lot more since I think this is an old statistic. I'm not sure how many active chapters we have but I do know that it is over 140.

Hang on a sec and astroAPhi will count them for us! ;)

Uh-oh...don't go to the Zeta website to count them. That website hasn't been updated in forever. We have chapters on there listed as active that aren't and then we have a bunch of new chapters that are unlisted. I'll go do a quick count since I have a pretty good idea of our active/new/inactive chapters.

ETA:
I counted and I think we're at 140 exactly but don't quote me on that.

Re: Phi Kappa Psi
 

Think you might double check that one....

Alpha Epsilon Pi has 123 Active chapters and 8 colonies with 189 chapters internationally including dormany chapters and approximately 80,000 brothers. I don't know how many alumni chapters there are really.

While I would never shoot the messengar, I'm confused as to the statistics slightly...

-Rudey

From the AOII website:
Alpha Omicron Pi has chartered 178 collegiate chapters, and over 320 alumnae chapters located throughout the United States and Canada since its founding in 1897. AOII's membership exceeds 125,000 strong, successful and caring women.

I agree that the statistics listed may not be current thus the disclaimer. The FEA site is the only Greek supported site that I know of that list statistics.

My suggestion would be to address your concerns to either FEA or to your HQ.

Fraternity Executives Association
2003 - 2004 Officers & Directors

President - Tom Helmbock, Lambda Chi Alpha
President Elect- Deb Ensor, Zeta Tau Alpha
Secretary - Cynthia Menges - Delta Zeta
Treasurer - Melanie McMillan-Schild, Kappa Delta
Director - Bonnie Wunsch, Alpha Epsilon Phi
Director - Robert Biggs, Phi Delta Theta
Director - Mark Anderson, Sigma Chi
Immediate Past President- David Westol, Theta Chi
Editor News & Notes - Sidney N. Dunn, Alpha Epsilon Pi

From my understanding the highest average chapter size goes:
1. Sigma Phi Epsilon
2. Pi Kappa Alpha
3. Sigma Alpha Epsilon
4. Kappa Sigma
5. Alpha Tau Omega

That's just from my knowledge...

I believed we, Sigma Phi Epsilon, have passed the 250,000 initiates during the Winter/Spring semester. I read it somewhere.

ETA: I was right, this March, we initiated our 250,000 brother.

I refuse to believe Sigma Chi isn't in the top THREE. I don't think I've ever heard of a weak Sig Chi chapter

Or TKE

Funny, we have an officer on the board and that information is still old. I have a feeling it's not really too strong of an association and wonder what it is they do.

-Rudey

The question on the table is how many active (open) colliegiate chapters does each group have.

I'm counting that right now and I emailed my friend at HQ. I was mostly referring to the fact that we have over 100,000 members :)

PS: My cousin just proposed to his girlfriend, who is a Chi Omega, this past weekend...

As a comparison, here are stats from our fellow Greek Chat member Ariesrising's Greek Info Pages web site.

http://www3.telus.net/ariesrising/


Sororities with 100 plus chapters

176 Chi Omega
165 Delta Zeta
143 Alpha Phi
143 Delta Gamma
143 Zeta Tau Alpha

135 Delta Delta Delta
134 Pi Beta Phi
133 Alpha Chi Omega
133 Alpha Delta Pi
130 Kappa Kappa Gamma

124 Kappa Delta
124 Kappa Alpha Theta
123 Phi Mu
114 Alpha Gamma Delta
114 Gamma Phi Beta

113 Alpha Sigma Tau
112 Alpha Omicron Pi
112 Alpha Xi Delta
113 Phi Sigma Sigma
113 Sigma Kappa

107 Sigma Sigma Sigma


Sororities with 100,000 plus initiates

225,000 Chi Omega
220,000 Zeta Tau Alpha
210,000 Delta Delta Delta
205,000 Pi Beta Phi
191,000 Kappa Alpha Theta

190,000 Delta Gamma
186,000 Kappa Kappa Gamma
183,000 Alpha Delta Pi
177,501 Kappa Delta
162,929 Alpha Chi Omega

137,813 Delta Zeta
136,000 Alpha Gamma Delta
131,825 Phi Mu
129,439 Alpha Phi
125,000 Alpha Omicron Pi

120,000 Alpha Xi Delta
117,290 Sigma Kappa
103,688 Gamma Phi Beta
103,688 Sigma Sigma Sigma


Fraternities with 100 plus chapters

364 Lambda Chi Alpha
300 Tau Kappa Epsilon
258 Sigma Phi Epsilon
245 Kappa Sigma
228 Sigma Chi

210 Sigma Nu
208 Sigma Alpha Epsilon
192 Pi Kappa Alpha
175 Phi Delta Theta
157 Alpha Tau Omega

147 Theta Chi
129 Pi Kappa Phi
128 Phi Gamma Delta
126 Beta Theta Pi
126 Kappa Alpha Order

123 Sigma Pi
117 Delta Chi
110 Delta Sigma Phi


Fraternities with 100,000 plus initiates

262,000 Sigma Alpha Epsilon
240,000 Sigma Phi Epsilon
238,000 Sigma Chi
235,000 Lambda Chi Alpha
208,600 Tau Kappa Epsilon

201,000 Phi Delta Theta
200,000 Kappa Sigma
195,963 Sigma Nu
180,000 Pi Kappa Alpha
170,500 Alpha Tau Omega

167,500 Beta Theta Pi
140,997 Theta Chi
139,700 Phi Gamma Delta
118,097 Zeta Beta Tau
115,000 Kappa Alpha Order

110,000 Delta Upsilon
110,000 Phi Sigma Kappa
105,000 Delta Sigma Phi
102,000 Phi Kappa Psi

Thanks TSteven...that is a great website by the way...