# Filing Detail

Form N-CSR/A - Certified Shareholder Report: [Amend]
SEC Accession No. 0001193125-25-154536
Filing Date
2025-07-02
Accepted
2025-07-02 10:32:43
Documents
22
Period of Report
2025-02-28
Effectiveness Date
2025-07-02

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | NUVEEN CALIFORNIA SELECT TAX FREE INCOME PORTFOLIO | d36931dncsra.htm iXBRL | N-CSR/A | 2007811
2 | CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT | d36931dex99cert.htm | EX-99.CERT | 21877
3 | CERTIFICATION PURSUANT TO SECTION 906 OF THE SARBANES-OXLEY ACT | d36931dex99906cert.htm | EX-99.906 CERT | 6329
4 | EX-99.PROXYVOTE | d36931dex99proxyvote.htm | EX-99.PROXYVOTE | 33163
5 | CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM | d36931dex9919c.htm | EX-99.19C | 4188
8 | GRAPHIC | g36931dsp1.jpg | GRAPHIC | 3085
9 | GRAPHIC | g36931dsp1a.jpg | GRAPHIC | 2203
10 | GRAPHIC | g36931g1g69h01.jpg | GRAPHIC | 16278
11 | GRAPHIC | g36931g1g78y01.jpg | GRAPHIC | 45947
12 | GRAPHIC | g36931g1g78y02.jpg | GRAPHIC | 66253
13 | GRAPHIC | g36931g1g80y01.jpg | GRAPHIC | 44959
14 | GRAPHIC | g36931g1g80y02.jpg | GRAPHIC | 77412
15 | GRAPHIC | g36931g1g91e00.jpg | GRAPHIC | 15428
| Complete submission text file | 0001193125-25-154536.txt |  | 4085483

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
7 | XBRL TAXONOMY EXTENSION SCHEMA | ncstfip-20250228.xsd | EX-101.SCH | 86486
26 | EXTRACTED XBRL INSTANCE DOCUMENT | d36931dncsra_htm.xml | XML | 401429

Mailing Address 333 W WACKER DRIVE CHICAGO IL 60606
Business Address 333 W WACKER DR CHICAGO IL 60606 3129178200
NUVEEN CALIFORNIA SELECT TAX FREE INCOME PORTFOLIO (Filer) CIK: 0000885732 (see all company filings)

EIN.: 363828111 | State of Incorp.: MA
Type: N-CSR/A | Act: 40 | File No.: 811-06623 | Film No.: 251098789