what are the up to date sorority rankings

The middle is so similar, it is impossible to distinguish. Certain groups have diferent personalities, but they are all about the same in terms of grades, size, involvement, etc. The only way to "rank" AU groups is:
Top 5:XO, KD, AGD, ADPi, Phi Mu
Middle 10:AXO, ZTA, GPB, Pi Phi, DG, AOPi, DDD, DZ,SK, KKG
Bottom 2: AZD, Theta

Agree. In this day and time you can put the sororities in any order and be correct. My take, and that is all that it is, after my own group, who cares? Being #1 is totally only a personal preference. Here goes:
KD
CO
AG
ADP
PP
KKG
DG
GPB
DZ
AOP
ZTA
DDD
AXO
SK
AXD
KAT
Who really cares where other groups are on this chart? You just want your own group at the top. (ANYONE CAN PUT THEIR OWN AT #1...IT STILL IS ONLY IMPORTANT TO WHOEVER PUT IT THERE!) WAR EAGLE!

Personally, this is how I would rate them, but then again its just who one thinks and not a real rank.
CO
KD
AG
ADP
PP
KKG
DZ
GPB
DG
AOP
ZTA
DDD
AXO
SK
AXD
KAT

ranks have apparently forgotten that Phi Mu exists and anyone who thinks AXO is in the bottom is delusional. There is absolutely no way AXO is below KKG, GPB and DZ.

CO
KD
Why the negative poster rants on the KKGs, DZs and GPBs. It is just personal opinions. I think that all the sororities are quite good. Sounds like she might be a AXO. If so, then put them higher than any other group and stop complaining. You really don't have to be negative on here about any group. Just put what you think and let others put what they think for gosh sakes!
AG
AD
PM
PP
KKG
DZ
GPB
DG
AOP
AXO
DDD
ZTA
SK
AXD
KAT

Within the tiers NO ORDER.

Top 5- Chi O, KD, Phi Mu, AGD, AXO
Next 5- Pi Phi, DZ, ADPi, ZTA, KKG
Next 4-DDD, AOPi, GPB, DG
Lower 3- AXiD, SK, Theta

This is just the opinion that i've heard talking to people and the opinion of some of my guy friends that I've talked to. All are fantastic sororities though, and while its nice that my sorority is considered top 5, I wouldn't love it any less if it was lower 3. Everyone who rushes ends up where they're supposed to, and love their sisters no matter what. Rankings are just based on how other people view each sorority based on class, involvement, grades, and looks.

I would personally have KD, XO and AGD as top 3 and then PM at #4. AXO should go to the next level. The list seems accurate. However, I must impress that each sorority is absolutely wonderful and to be honest, most of these girls lined up side by side would all be equal. Those top groups that I names are not necessarily "the best" due to their looks, but simply because they have a long legacy list and they have a lot to chose from. That being said, as the years have gone by, the legacy lists are so long, many fantastic girls must seek other groups than their mom's since there is not enough spaces to pledge everyone. Hence, all the sororities have gotten better because great girls go to all the groups and not just a few.

KD, Alpha gam, phi mu, XO, AXO
ADPi, AOPi, Pi Phi
DDD, SK, ZTA, DZ, DG
Gamma phi, AXiD, KKG, Theta

the two middle tiers are so close that they could almost be combined but basically this is how it is now

kappa and gamma phi are not that high up. youre kidding yourself. kappa has been doing better but not that much better to rationalize such a big jump, and gamma phi isnt respected and has been having issues with their freshman girls this year.

@Comment..I think you do not understand that this is just what YOU think, you don't need to put down rumors and such to make people think that a group is "having issues" and such. I hear that about my group all the time and I know it is not true. We remain in the top 5 year after year even when girls try to start these things. All this ranking is what you think the rating should be. There's no problem that you want to believe what you are saying, but it makes it look as if you are trying to point at one or two sororities in the hope that others will follow you lead with bad comments. That is ridiculous. My favs, and that is what these lists are, someones favorites, are the ones that I know the most girls. I'm sure they all have great girls, but I am more partial to the ones where I have more friends, it's that simple.
KD, XO, AGD, PM, PP, ADP, DZ, KKG, GPB, DG, DDD, SK, ZTA, AXO,AOP,KAT,AXD
I just want to add,as of 2014, all the sororities are great and you cannot go wrong with any of them.