Most administrative offices are open from 8:30 a.m. to 4:30 p.m. on weekdays during the academic year.

The Mather Hall Front Desk is staffed at all times.

​OFFICE ​Area code (860)
​Aetna Quantitative Center ​297-2522
​Athletics ​297-2057
​Bookstore (Mather Hall) ​297-2191
​Campus Safety ​297-2222
​Career Development Center ​297-2080 
​Chapel (religious life) ​297-2012 
​Counseling Center (psychological counseling) ​297-2415 
​Communications Office (publicity, public relations) ​297-2140 
​Dean of the Faculty ​297-2128 
​Dean of Students (academic work)  ​297-2156 
​Dining Services (Chartwells) ​297-4086 
​Disability Services ​297-4025
​Financial Aid ​297-2047 
​First-Year Seminar Program ​297-5331 
​Health Center ​297-2018
​Main Number ​ 297-2000 
​Multicultural Affairs ​297-4251 
​Parent’s Fund/Parents Association (Development) ​297-2165 
​President’s Office ​297-2086
​Registrar’s Office (registration, records, transcripts) ​297-2118 
Residential Life ​297-2305
​Sexual Assault Response Team ​297-2222
​Special Events (Commencement, Family Weekend) ​297-2051
​Student Accounts and Loans Office (College bills) ​297-2027
​Student Activities and Involvement ​297-2171
​Title IX Coordinator ​297-4234
​Writing Center ​297-2468


If you are concerned because you have not heard from your student in a while, and efforts to reach him or her are not successful, please notify the Dean of Students Office at (860) 297-2156.

Parents who need to reach their students immediately and cannot locate them should call the Campus Safety emergency number at (860) 297-2222.

All Trinity offices can be reached through the College’s switchboard at (860) 297-2000.