Company: NAZ
Filing Date: 2025-04-15
Form Type: N-2/A
Source: 0001999371-25-004231
Chunk: 40

Company: NUVEEN ARIZONA QUALITY MUNICIPAL INCOME FUND
Filing Date: 2025-04-15
Form: N-2/A
Chunk 40
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 of the NYSE. This Prospectus does not contain all of the information in the Fund’s Registration Statement, including amendments, exhibits, and schedules. Statements in this Prospectus about the contents of any contract or other document are not necessarily complete and, in each instance, reference is made to the copy of the contract or other document filed as an exhibit to the Registration Statement, each such statement being qualified in all respects by this reference. Additional information about the Fund and the Securities can be found in the Fund’s Registration Statement (including amendments, exhibits, and schedules) on Form N-2filed with the SEC. The SEC maintains a website (http://www.sec.gov) that contains the Fund’s Registration Statement, other documents incorporated by reference, and other information the Fund has filed electronically with the SEC, including proxy statements and reports filed under the Exchange Act. INCORPORATION BY REFERENCE The documents listed below, and any reports and other documents subsequently filed with the SEC pursuant to Section 30(b)(2) of the 1940 Act and Sections 13(a), 13(c), 14 or 15(d) of the Exchange Act prior to the termination of the offering will be incorporated by reference into this Prospectus and deemed to be part of this Prospectus from the date of the filing of such reports and documents:

| ● |     | The description of the Common Shares contained in the Fund’s Registration                                                                             
 Statement on Form 8-A (File No. 001-11510) filed with the SEC on November 6,1992, including any amendment or report filed for the purpose of updating 
 such description prior to the termination of the offering registered hereby.                                                                          |

The information incorporated by reference is considered to be part of this Prospectus, and later information that the Fund files with the SEC will automatically update and supersede this information. Incorporated materials not delivered with the Prospectus may be obtained, without charge, by calling (800) 257-8787,by writing to the Fund at 333 West Wacker Drive, Chicago, Illinois 60606, or from the Fund’s website ( http://www.nuveen.com). 30 All dealers that effect transactions in Common Shares, whether or not participating in this offering, may be required to deliver a Prospectus. EPR-NAZ-0425P NUVEEN ARIZONA QUALITY MUNICIPAL INCOME FUND 333 West Wacker Drive Chicago, Illinois 60606 STATEMENT OF ADDITIONAL INFORMATION April 17