Suggest an update Name* Categories* State* Locality* ZIP* Street address* Phone* Website* Company description* Lawyer Sidney Darwin Brown, Practice Areas No known practice areas. is located in the city of Rexburg, the state of Idaho. Attorney legal address Madison County Prosecutor's OfficePo Box 350Rexburg, ID, 83440-0350. For more information, please call (208) 356-7768 Your comments* (not for publishing) * — Required information Sidney Darwin Brown ← View details Madison County Prosecutor's OfficePo Box 350Rexburg, ID, 83440-0350, Rexburg, Idaho (208) 356-7768