According to our records, this business is located at 135 W Main St # 135 in Decatur (in Macon County), Illinois 62523, the location GPS coordinates are: 39.5322468 (latitude), -80.3429577 (longitude). Guy S Casey Law Office is categorized under Law Firms and Law Offices (SIC code 8111). Known organization owner is Guy S R Casey. Current estimates show that the unit has a sales volume of $334,000 and staff of approximately 2 people. You can contact the company by phone at (217) 429-9600.