The district has both bulk and first-class permits on file with the Concord Main Post Office. Sites may use either permit for their mail needs; however, payment must be made at the time of the mailing. Mail expenses cannot be charged to the district's permit.
A Postage Statement-First Class Mail-Permit Imprint form must be prepared and delivered to the Post Office at the time of the mailing. The Post Office sends notification to the district whenever the permit is used. A supply of the permit imprint forms may be obtained from the Post Office.