California Code, Education Code - EDC § 45354

The Commission on Teacher Credentialing shall levy a fee for the issuance and renewal of teacher assistant licenses. The fee for the issuance or renewal of the teacher assistant license shall be twenty-five dollars ($25). In subsequent years, the Commission on Teacher Credentialing may set a different fee, but in no case shall the fee exceed forty-five dollars ($45) without the express approval of the Legislature.