Local Taxes & Fees in Union City, CA (2026)
1 verified local taxes & fees rules for Union City, California, sourced directly from the municipal code and official government pages.
Verified from official government sources
Business Tax Classification
Union City's Finance Collector decides which of the seven business tax categories a company falls into, an administrative determination businesses can appeal to the Collector and then to a hearing officer under Municipal Code §§ 5.04.220–5.04.240.
Union City Business Tax Classification Rules
Some RestrictionsUnion City Municipal Code § 5.04.220
The final determination of which business or class of business a tax certificate holder or applicant for a tax certificate is engaged in, or about to engage in, shall be an administrative function of the City.
Looking for Alameda County county-wide rules?
County ordinances apply to unincorporated areas and may supplement Union City city rules.
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