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Submission
Aug. 06, 2025
Submission [Line Items]  
Central Index Key 0001074952
Registrant Name Nuveen California Quality Municipal Income Fund
Registration File Number 333-289350
Form Type N-2
Submission Type 424B2
Fee Exhibit Type EX-FILING FEES
Offset Table N/A N/A
Combined Prospectus Table N/A N/A