Bulk Rate Information

To save time and labor, please contact the Production Mail Facility for the most current mailing permit specifications so that your mailing will be sent to Printing Services with the correct permit information. Any mailing that is not in an envelope must have the proper imprint on the mail piece. If the mailing does not have the correct imprint on the mail piece, it will be the department's responsibility to have the mailing hand-stamped with the imprint needed.

Bulk Rate Permit 79 Example

U.S. Postage
Northern Arizona


Authorized Use Information:

This imprint is used for cooperative mailings. These mailings are generally ones which are made on the behalf of NAU; or produced by NAU organizations; or sponsored by NAU organizations, which are non-educational in scope and not authorized for the use of the Non-Profit permit.

Mailing Specifications:

A minimum of 200 pieces or 50 pounds total is required to qualify for this permit rate. All pieces must be uniform in size and weigh less than 16 ounces and be at least .007" thick. Mail pieces over 4 1/4" by 6" in size, must be at least .009" thick. Mail pieces must be presented to the Production Mail Facility in Zip Code order.


The current letter rate, for Regular Bulk mailings up to 3 ounces is $0.279/piece.