- Over 3,000 individual members as well as more than 200 libraries and 50 classics departments
- Joint annual meeting with Archaeological Institute of America (AIA) attended by more than 2,500 classicists and archaeologists
- Distinguished scholarly journal (TAPA) publishing two issues each year of important scholarship
- Lively outreach publication (Amphora) containing articles on classical antiquity of interest to a wide audience
- Placement Service connecting job candidates to positions in classics and archaeology
- Occasional publications such as Careers for Classicists in the Modern World to meet specific needs or interests
- Advocacy for the study of classics and the humanities in general
- Awards to recognize outstanding scholarship, teaching, and public outreach
- Fellowships for classics students at a variety of academic levels
- Funding for professional development of classics teachers
- Collection and publication of information about the field of classics
- Ongoing review of field to generate new and monitor existing resources used by classics scholars and teachers