Section 8213.5 Of Chapter 3. Notaries Public From California Government Code >> Division 1. >> Title 2. >> Chapter 3.

. A notary public shall notify the Secretary of State by certified mail within 30 days as to any change in the location or address of the principal place of business or residence. A notary public shall not use a commercial mail receiving agency or post office box as his or her principal place of business or residence, unless the notary public also provides the Secretary of State with a physical street address as the principal place of residence. Willful failure to notify the Secretary of State of a change of address shall be punishable as an infraction by a fine of not more than five hundred dollars ($500).