This applies three facts from the Secretary of State's published materials, which we summarize on our renewals page: a renewal can be submitted up to 60 days before the current commission expires and not earlier; the filing fee is $30; and a commission runs six years from the date the office issues it. The calculator does the date arithmetic and nothing else. It does not file anything, and it cannot see your record.
About the suggested mail-by date
The mail-by date is 21 days before expiration. That is our own cushion for postal time and office processing, not a deadline set by the state. The Secretary of State sets the commission date, not your postmark, and it must receive an application before the date you ask for because applications cannot be backdated. If you want the new term to start on the same month and day, leave yourself more slack than you think you need.
What if the date has already passed?
The Secretary of State's materials treat a lapsed commission like a first-time application, so there is nothing to renew. The calculator will say so if you enter a past date. Follow the steps on our how to apply section, and do not notarize anything until you hold a current commission.
Why the new end date is approximate
A renewed commission runs six years from the date it is actually issued. If the office issues it on your expiration date, that is the date shown above. If you choose a different start date on the application, or the office issues it on another day, your end date moves with it. Use the result for planning and confirm the actual dates with the Secretary of State.
This is general information based on published state sources, not legal advice. Rules and fees change, so confirm with the Secretary of State before you act. See the full disclaimer.