I'm pretty sure you can, but it's more likely you will see scripts that will enumerate member count which you can then open in something like excel and filter. Counting the number and type of Members in a Distribution list / Group via a script http://gsexdev.blogspot.com/2006/10/counting-number-and-type-of-members- in.html James Chong (MVP) MCSE | M+, S+, MCTS, Security+ msexchangetips.blogspot.com ________________________________ From: exchangelist-bounce@xxxxxxxxxxxxx [mailto:exchangelist-bounce@xxxxxxxxxxxxx] On Behalf Of Praveen Ramaswamy Sent: Thursday, May 31, 2007 12:49 AM To: exchangelist@xxxxxxxxxxxxx Subject: [ExchangeList] FindingDLs with 200 or more members Hi, Any idea how to find DLs which has 200 or more members under a OU using a command or script. I have around 300 DL. I use exchange 2003 sp2 on windows 2003 SP1.. Regards Praveen R ________________________________ Get the free Yahoo! toolbar <http://us.rd.yahoo.com/evt=48226/*http://new.toolbar.yahoo.com/toolbar/ features/norton/index.php> and rest assured with the added security of spyware protection.