    <SEC-DOCUMENT>0000950170-24-051311-index.html : 20240501
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    <ACCEPTANCE-DATETIME>20240501162243
    ACCESSION NUMBER:		0000950170-24-051311
    CONFORMED SUBMISSION TYPE:	8-K
    PUBLIC DOCUMENT COUNT:		14
    CONFORMED PERIOD OF REPORT:	20240501
    ITEM INFORMATION:		Results of Operations and Financial Condition
    ITEM INFORMATION:		Regulation FD Disclosure
    ITEM INFORMATION:		Financial Statements and Exhibits
    FILED AS OF DATE:		20240501
    DATE AS OF CHANGE:		20240501

    FILER:

    	COMPANY DATA:
    		COMPANY CONFORMED NAME:			MID AMERICA APARTMENT COMMUNITIES INC.
    		CENTRAL INDEX KEY:			0000912595
    		STANDARD INDUSTRIAL CLASSIFICATION:	REAL ESTATE INVESTMENT TRUSTS [6798]
    		ORGANIZATION NAME:           	05 Real Estate & Construction
    		IRS NUMBER:				621543819
    		STATE OF INCORPORATION:			TN
    		FISCAL YEAR END:			1231

    	FILING VALUES:
    		FORM TYPE:		8-K
    		SEC ACT:		1934 Act
    		SEC FILE NUMBER:	001-12762
    		FILM NUMBER:		24903379

    	BUSINESS ADDRESS:
    		STREET 1:		6815 POPLAR AVENUE
    		STREET 2:		SUITE 500
    		CITY:			GERMANTOWN
    		STATE:			TN
    		ZIP:			38138
    		BUSINESS PHONE:		9016826600

    	MAIL ADDRESS:
    		STREET 1:		6815 POPLAR AVENUE
    		STREET 2:		SUITE 500
    		CITY:			GERMANTOWN
    		STATE:			TN
    		ZIP:			38138

    	FORMER COMPANY:
    		FORMER CONFORMED NAME:	MID AMERICA APARTMENT COMMUNITIES INC
    		DATE OF NAME CHANGE:	19930927

    FILER:

    	COMPANY DATA:
    		COMPANY CONFORMED NAME:			Mid-America Apartments, L.P.
    		CENTRAL INDEX KEY:			0001581776
    		STANDARD INDUSTRIAL CLASSIFICATION:	REAL ESTATE INVESTMENT TRUSTS [6798]
    		ORGANIZATION NAME:           	05 Real Estate & Construction
    		IRS NUMBER:				621543816
    		STATE OF INCORPORATION:			TN
    		FISCAL YEAR END:			1231

    	FILING VALUES:
    		FORM TYPE:		8-K
    		SEC ACT:		1934 Act
    		SEC FILE NUMBER:	333-190028-01
    		FILM NUMBER:		24903380

    	BUSINESS ADDRESS:
    		STREET 1:		6815 POPLAR AVENUE
    		STREET 2:		SUITE 500
    		CITY:			GERMANTOWN
    		STATE:			TN
    		ZIP:			38138
    		BUSINESS PHONE:		(901) 248-4126

    	MAIL ADDRESS:
    		STREET 1:		6815 POPLAR AVENUE
    		STREET 2:		SUITE 500
    		CITY:			GERMANTOWN
    		STATE:			TN
    		ZIP:			38138
    </SEC-HEADER>
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    <SEQUENCE>1
    <FILENAME>maa-20240501.htm
    <DESCRIPTION>8-K
    <TEXT>
    Document 1 - file: maa-20240501.htm

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

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    <SEQUENCE>3
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    <DESCRIPTION>EX-99.2
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    <SEQUENCE>4
    <FILENAME>img267427320_0.jpg
    <DESCRIPTION>GRAPHIC
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    <FILENAME>maa-20240501.xsd
    <DESCRIPTION>XBRL TAXONOMY EXTENSION SCHEMA WITH EMBEDDED LINKBASES DOCUMENT
    <TEXT>
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    <SEQUENCE>7
    <FILENAME>R1.htm
    <DESCRIPTION>IDEA: XBRL DOCUMENT
    <TEXT>
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    <DOCUMENT>
    <TYPE>EXCEL
    <SEQUENCE>8
    <FILENAME>Financial_Report.xlsx
    <DESCRIPTION>IDEA: XBRL DOCUMENT
    <TEXT>
    Document 8 - file: Financial_Report.xlsx

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    <TYPE>XML
    <SEQUENCE>9
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    <SEQUENCE>10
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    <TEXT>
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    <TYPE>XML
    <SEQUENCE>12
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    <TEXT>
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    Document 12 - RAW XML: FilingSummary.xml

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    <DOCUMENT>
    <TYPE>JSON
    <SEQUENCE>15
    <FILENAME>MetaLinks.json
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    <TEXT>
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    <TYPE>ZIP
    <SEQUENCE>16
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    <TEXT>
    Document 16 - file: 0000950170-24-051311-xbrl.zip

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    <DOCUMENT>
    <TYPE>XML
    <SEQUENCE>18
    <FILENAME>maa-20240501_htm.xml
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