Suggest an update Name* Categories* State* Locality* ZIP* Street address* Phone* Website* Company description* Lawyer John S. Tremaine, Practice Areas General Practice Lawyers. is located in the city of Sumner, the state of Iowa. Attorney legal address Sole PractitionerPo Box 106Sumner, IA, 50674-0106. For more information, please call (563) 578-8501 Your comments* (not for publishing) * — Required information John S. Tremaine ← View details Sole PractitionerPo Box 106Sumner, IA, 50674-0106, Sumner, Iowa (563) 578-8501