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Business Tax Payments

The Business Tax Program administers the Business Tax application and collection process.

A Business Tax Certificate is required for all businesses operating within the City of San Diego.

NOTE: If your account is delinquent, payments can only be made through the Office of the City Treasurer's Delinquent Accounts Program.

Pay OnlinePay Online

Pay Online

Pay by MailPay by Mail

City of San Diego
Business Tax Program
PO Box 121536
San Diego, CA 92112-1536

Pay In PersonPay In Person

Civic Center Plaza Building
Office of City Treasurer - Cashiers
1200 Third Avenue, 1st Floor Lobby
San Diego, CA 92101
Hours: Monday thru Friday
8 a.m. - 5 p.m.
Cash, check, money order, debit card,
Mastercard & Visa accepted.

For questions, call 619-615-1500 or email