News and Education magazines
- American College of Computer and Information Sciences: Distance Learning Programs In-Depth
- American College of Healthcare Executives
- American College of Nurse-Midwives Foundation
- American College of Nursing Practitioners
- American College of Radiation Oncology
- American Composites Manufacturers Association
- American Congress on Surveying and Mapping
- American Conifer Society
- American Copy Editors Society
- American Council of Engineering Companies of Illinois
- American Council of Independent Laboratories
- American Council of Learned Societies
- American Council on Exercise
- American Council on Rural Special Education
- American Counsel Association
- American Counseling Association
- American Criminal Justice Association
- American Culinary Federation
- American Dental Association
- American Division Veterans Association