The deadline for filing your Statement of Ownership, Management, and Circulation (PS Form 3526) with the U.S. Postal Service is Oct. 1 of each year. In addition, the statement must be published during the month of October.
The filing and publication of this form is a requirement for maintaining periodicals mailing privileges. Dailies must publish a completed copy of this form in their newspaper by Oct. 10, and non-dailies by October 31.
USPS revised PS form 3526 in 2014. The proper form to use has a July 2014 date at the very bottom of the form.