    <SEC-DOCUMENT>0000950170-24-012539-index.html : 20240208
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    <ACCEPTANCE-DATETIME>20240208083049
    ACCESSION NUMBER:		0000950170-24-012539
    CONFORMED SUBMISSION TYPE:	8-K
    PUBLIC DOCUMENT COUNT:		22
    CONFORMED PERIOD OF REPORT:	20240208
    ITEM INFORMATION:		Results of Operations and Financial Condition
    ITEM INFORMATION:		Financial Statements and Exhibits
    FILED AS OF DATE:		20240208
    DATE AS OF CHANGE:		20240208

    FILER:

    	COMPANY DATA:
    		COMPANY CONFORMED NAME:			NNN REIT, INC.
    		CENTRAL INDEX KEY:			0000751364
    		STANDARD INDUSTRIAL CLASSIFICATION:	REAL ESTATE INVESTMENT TRUSTS [6798]
    		ORGANIZATION NAME:           	05 Real Estate & Construction
    		IRS NUMBER:				561431377
    		STATE OF INCORPORATION:			MD
    		FISCAL YEAR END:			1231

    	FILING VALUES:
    		FORM TYPE:		8-K
    		SEC ACT:		1934 Act
    		SEC FILE NUMBER:	001-11290
    		FILM NUMBER:		24606967

    	BUSINESS ADDRESS:
    		STREET 1:		450 S ORANGE AVE
    		STREET 2:		SUITE 900
    		CITY:			ORLANDO
    		STATE:			FL
    		ZIP:			32801
    		BUSINESS PHONE:		407-265-7348

    	MAIL ADDRESS:
    		STREET 1:		450 SOUTH ORANGE AVE
    		STREET 2:		SUITE 900
    		CITY:			ORLANDO
    		STATE:			FL
    		ZIP:			32801

    	FORMER COMPANY:
    		FORMER CONFORMED NAME:	NATIONAL RETAIL PROPERTIES, INC.
    		DATE OF NAME CHANGE:	20060501

    	FORMER COMPANY:
    		FORMER CONFORMED NAME:	COMMERCIAL NET LEASE REALTY INC
    		DATE OF NAME CHANGE:	19930510

    	FORMER COMPANY:
    		FORMER CONFORMED NAME:	CNL REALTY INVESTORS INC /DE/
    		DATE OF NAME CHANGE:	19930429
    </SEC-HEADER>
    <DOCUMENT>
    <TYPE>8-K
    <SEQUENCE>1
    <FILENAME>nnn-20240208.htm
    <DESCRIPTION>8-K
    <TEXT>
    Document 1 - file: nnn-20240208.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-99.1
    <SEQUENCE>2
    <FILENAME>nnn-ex99_1.htm
    <DESCRIPTION>EX-99.1
    <TEXT>
    Document 2 - file: nnn-ex99_1.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-99.2
    <SEQUENCE>3
    <FILENAME>nnn-ex99_2.htm
    <DESCRIPTION>EX-99.2
    <TEXT>
    Document 3 - file: nnn-ex99_2.htm

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    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>4
    <FILENAME>img41624055_0.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 4 - file: img41624055_0.jpg

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    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>5
    <FILENAME>img42547576_0.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 5 - file: img42547576_0.jpg

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    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>6
    <FILENAME>img42547576_1.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 6 - file: img42547576_1.jpg

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    <SEQUENCE>7
    <FILENAME>img42547576_2.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 7 - file: img42547576_2.jpg

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    <TYPE>GRAPHIC
    <SEQUENCE>8
    <FILENAME>img42547576_3.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 8 - file: img42547576_3.jpg

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    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>9
    <FILENAME>img42547576_4.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 9 - file: img42547576_4.jpg

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    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>10
    <FILENAME>img42547576_5.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 10 - file: img42547576_5.jpg

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    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>11
    <FILENAME>img228295881_0.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 11 - file: img228295881_0.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-101.SCH
    <SEQUENCE>12
    <FILENAME>nnn-20240208.xsd
    <DESCRIPTION>XBRL TAXONOMY EXTENSION SCHEMA WITH EMBEDDED LINKBASES DOCUMENT
    <TEXT>
    Document 12 - file: nnn-20240208.xsd

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    <DOCUMENT>
    <TYPE>XML
    <SEQUENCE>13
    <FILENAME>R1.htm
    <DESCRIPTION>IDEA: XBRL DOCUMENT
    <TEXT>
    Document 13 - file: R1.htm

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    <DOCUMENT>
    <TYPE>EXCEL
    <SEQUENCE>15
    <FILENAME>Financial_Report.xlsx
    <DESCRIPTION>IDEA: XBRL DOCUMENT
    <TEXT>
    Document 15 - file: Financial_Report.xlsx

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>XML
    <SEQUENCE>16
    <FILENAME>Show.js
    <DESCRIPTION>IDEA: XBRL DOCUMENT
    <TEXT>
    Document 16 - file: Show.js

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    <DOCUMENT>
    <TYPE>XML
    <SEQUENCE>17
    <FILENAME>report.css
    <DESCRIPTION>IDEA: XBRL DOCUMENT
    <TEXT>
    Document 17 - file: report.css

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    <DOCUMENT>
    <TYPE>XML
    <SEQUENCE>19
    <FILENAME>FilingSummary.xml
    <DESCRIPTION>IDEA: XBRL DOCUMENT
    <TEXT>
    Document 19 - file: FilingSummary.html

    Document 19 - RAW XML: FilingSummary.xml

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    <DOCUMENT>
    <TYPE>JSON
    <SEQUENCE>21
    <FILENAME>MetaLinks.json
    <DESCRIPTION>IDEA: XBRL DOCUMENT
    <TEXT>
    Document 21 - file: MetaLinks.json

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    <DOCUMENT>
    <TYPE>ZIP
    <SEQUENCE>22
    <FILENAME>0000950170-24-012539-xbrl.zip
    <DESCRIPTION>IDEA: XBRL DOCUMENT
    <TEXT>
    Document 22 - file: 0000950170-24-012539-xbrl.zip

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    <DOCUMENT>
    <TYPE>XML
    <SEQUENCE>23
    <FILENAME>nnn-20240208_htm.xml
    <DESCRIPTION>IDEA: XBRL DOCUMENT
    <TEXT>
    Document 23 - file: nnn-20240208_htm.html

    Document 23 - RAW XML: nnn-20240208_htm.xml

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