1973 is this person's birth date. We have found 9 possible relatives of Underkofler: Sarah Brittany Underkofler, Richard S Underkofler, Douglas M Underkofler and 6 other people. The phone number (203) 234-0788 is Underkofler’s. The age of Underkofler is 51. North Haven is a city Underkofler has lived in. The residency of Underkofler is at 210 Forest Hill Rd, North Haven, Ct 06473.