Skip Navigation

Carleton College

Business and Employee Mail Services

To ensure proper handling of your outgoing College business mail, please follow these guidelines:

  • Print department charge number in the upper right corner of your mail piece(s).
  • Indicate department, office, or name in the upper left hand corner of mail.
  • Seal all envelopes that are larger than letter-size.
  • Leave flaps up (nested) on any unsealed letter-sized envelopes.

Notice: USPS no longer accepts hand-written Customs Forms! 

Please use the on-line tool at http://ircalc.usps.com/CustomsFormsCalculator.aspx to print out your customs forms.