Contact the Business Tax Program
E-mail: btax@sandiego.gov
Phone: (619) 615-1500
Fax: (619) 533-3272
Hours: Monday thru Friday: 8:00 AM - 5:00 PM
Office Address:
Office of the City Treasurer
Business Tax Program
1200 Third Ave., First Floor
San Diego, CA 92101
Mailing Address:
Office of the City Treasurer
Business Tax Program
PO Box 121536
San Diego, CA 92112-1536