Section 18551.
Cal. Revenue and Taxation Code - RTC § 18551.
in effectSection 13021 of the Unemployment Insurance Code sets forth requirements for the filing of returns and payment of tax by every employer required to withhold any personal income tax on wages.
References
referencesCal. Unemployment Insurance Code - UIC § 13021.
Source: CA Legislative Counsel Bulk DataURL: https://downloads.leginfo.legislature.ca.gov/pubinfo_2025.zipFetched: 6/27/2026
