The aforementioned party's official birth certificate states that they were born on Apr 14, 1961 and are now 64 years old. The official residence of Walter Koopmann is 4117 Granada Dr, Georgetown, TX 78628, USA. Walter has a long history of moving, with five recorded addresses. The last known addresses of this person are: 2714 Marilyn Ln, Port Neches, TX 77651, 7825 Beauregard Cir #21B, Austin, TX 78745, and 2501 Olympic Dr, Bakersfield. Koopmann, the person maintains two PO boxes, a few examples being: Po Box 1099, Ingleside, TX 78362-1099, Po Box 784, Yorktown, TX 78164-0784. The data seems to show that Walter Koopmann and Cheryl A Koopmann (age 63) are married. A total of three email addresses are linked to the aforementioned person. The subject and Cheryl A Koopmann from Georgetown are linked in the public data. Koopmann, Kyle D Segura (in 1998), and Crystal L Segura (in 1998) shared a building at 2714 Marilyn Ln, Port Neches, TX 77651. Census figures confirm that Texas, Connecticut contain a notable number of individuals named the aforementioned individual. The address is used by several people, including Cara Heil Koopmann, C Koopmann, Cara H Koopmann