According to our records, this business is located at 10 Jackson St. in Greencastle (in Putnam County), Indiana 46135, the location GPS coordinates are: 39.6438288 (latitude), -86.8654507 (longitude). Information Referral Systems is categorized under Social Service and Welfare Organizations (SIC code 8322). Known organization director is Steve Fields. You can contact the company by phone at (765) 653-2565.