Phone Number for 550th Signal https://www.rallypoint.com/answers/phone-number-for-550th-signal <div class="images-v2-count-0"></div>Whom it may concern,<br /><br />I was previously stationed at 550th Signal company in KAF from Sept 2010 ~ Sept 2012. I am filling out a SF86 to obtain my Top Secret Clearance. I need a current/working phone number for 550th Signal Company. May you please send a good working number? DSN will work fine. Sun, 25 May 2014 14:52:05 -0400 Phone Number for 550th Signal https://www.rallypoint.com/answers/phone-number-for-550th-signal <div class="images-v2-count-0"></div>Whom it may concern,<br /><br />I was previously stationed at 550th Signal company in KAF from Sept 2010 ~ Sept 2012. I am filling out a SF86 to obtain my Top Secret Clearance. I need a current/working phone number for 550th Signal Company. May you please send a good working number? DSN will work fine. SGT Private RallyPoint Member Sun, 25 May 2014 14:52:05 -0400 2014-05-25T14:52:05-04:00 Response by CPT Jacob Swartout made May 25 at 2014 5:05 PM https://www.rallypoint.com/answers/phone-number-for-550th-signal?n=134837&urlhash=134837 <div class="images-v2-count-0"></div>The unit is on Facebook. You should be able to contact someone there to get the phone number that works or just call the post directory. I couldn't find one for you on google. I asked an old friend from Signal too and he couldn't either. Nothing showed up but other information about the unit. He is still trying to so I will message you if we find one. CPT Jacob Swartout Sun, 25 May 2014 17:05:02 -0400 2014-05-25T17:05:02-04:00 2014-05-25T14:52:05-04:00