<SEC-DOCUMENT>0001562180-24-000617.txt : 20240125
<SEC-HEADER>0001562180-24-000617.hdr.sgml : 20240125
<ACCEPTANCE-DATETIME>20240125164100
ACCESSION NUMBER:		0001562180-24-000617
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20240123
FILED AS OF DATE:		20240125
DATE AS OF CHANGE:		20240125

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			MATTHEWS WILLIAM E V
		CENTRAL INDEX KEY:			0001190221
		ORGANIZATION NAME:           	

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-12669
		FILM NUMBER:		24562764

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			SouthState Corp
		CENTRAL INDEX KEY:			0000764038
		STANDARD INDUSTRIAL CLASSIFICATION:	STATE COMMERCIAL BANKS [6022]
		ORGANIZATION NAME:           	02 Finance
		IRS NUMBER:				570799315
		STATE OF INCORPORATION:			SC
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		1101 FIRST STREET SOUTH, SUITE 202
		CITY:			WINTER HAVEN
		STATE:			FL
		ZIP:			33880
		BUSINESS PHONE:		8632934710

	MAIL ADDRESS:	
		STREET 1:		1101 FIRST STREET SOUTH, SUITE 202
		CITY:			WINTER HAVEN
		STATE:			FL
		ZIP:			33880

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	SOUTH STATE Corp
		DATE OF NAME CHANGE:	20140630

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	FIRST FINANCIAL HOLDINGS, INC.
		DATE OF NAME CHANGE:	20130729

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	SCBT FINANCIAL CORP
		DATE OF NAME CHANGE:	20040227
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>primarydocument.xml
<DESCRIPTION>PRIMARY DOCUMENT
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0508</schemaVersion>

    <documentType>4</documentType>

    <periodOfReport>2024-01-23</periodOfReport>

    <notSubjectToSection16>false</notSubjectToSection16>

    <issuer>
        <issuerCik>0000764038</issuerCik>
        <issuerName>SouthState Corp</issuerName>
        <issuerTradingSymbol>SSB</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001190221</rptOwnerCik>
            <rptOwnerName>MATTHEWS WILLIAM E V</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>1101 FIRST STREET SOUTH, SUITE 202</rptOwnerStreet1>
            <rptOwnerStreet2></rptOwnerStreet2>
            <rptOwnerCity>WINTER HAVEN</rptOwnerCity>
            <rptOwnerState>FL</rptOwnerState>
            <rptOwnerZipCode>33880</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>false</isDirector>
            <isOfficer>true</isOfficer>
            <isTenPercentOwner>false</isTenPercentOwner>
            <isOther>false</isOther>
            <officerTitle>Chief Financial Officer</officerTitle>
            <otherText></otherText>
        </reportingOwnerRelationship>
    </reportingOwner>

    <aff10b5One>false</aff10b5One>

    <nonDerivativeTable></nonDerivativeTable>

    <derivativeTable>
        <derivativeTransaction>
            <securityTitle>
                <value>Performance Share Units</value>
                <footnoteId id="F1"/>
            </securityTitle>
            <conversionOrExercisePrice>
                <value>81.89</value>
            </conversionOrExercisePrice>
            <transactionDate>
                <value>2024-01-23</value>
            </transactionDate>
            <deemedExecutionDate>
                <value>2024-01-23</value>
            </deemedExecutionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>A</transactionCode>
                <equitySwapInvolved>false</equitySwapInvolved>
            </transactionCoding>
            <transactionTimeliness></transactionTimeliness>
            <transactionAmounts>
                <transactionShares>
                    <value>5641.00</value>
                </transactionShares>
                <transactionPricePerShare>
                    <value>81.89</value>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>A</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <exerciseDate>
                <footnoteId id="F1"/>
            </exerciseDate>
            <expirationDate>
                <value>2026-12-31</value>
            </expirationDate>
            <underlyingSecurity>
                <underlyingSecurityTitle>
                    <value>Common Stock</value>
                </underlyingSecurityTitle>
                <underlyingSecurityShares>
                    <value>5641.00</value>
                </underlyingSecurityShares>
            </underlyingSecurity>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>24722.00</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </derivativeTransaction>
        <derivativeTransaction>
            <securityTitle>
                <value>Restricted Share Units</value>
                <footnoteId id="F2"/>
            </securityTitle>
            <conversionOrExercisePrice>
                <value>81.89</value>
            </conversionOrExercisePrice>
            <transactionDate>
                <value>2024-01-23</value>
            </transactionDate>
            <deemedExecutionDate>
                <value>2024-01-23</value>
            </deemedExecutionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>A</transactionCode>
                <equitySwapInvolved>false</equitySwapInvolved>
            </transactionCoding>
            <transactionTimeliness></transactionTimeliness>
            <transactionAmounts>
                <transactionShares>
                    <value>3761.00</value>
                </transactionShares>
                <transactionPricePerShare>
                    <value>81.89</value>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>A</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <exerciseDate>
                <footnoteId id="F2"/>
            </exerciseDate>
            <expirationDate>
                <value>2027-01-01</value>
            </expirationDate>
            <underlyingSecurity>
                <underlyingSecurityTitle>
                    <value>Common Stock</value>
                </underlyingSecurityTitle>
                <underlyingSecurityShares>
                    <value>3761.00</value>
                </underlyingSecurityShares>
            </underlyingSecurity>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>7240.00</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </derivativeTransaction>
    </derivativeTable>

    <footnotes>
        <footnote id="F1">Number of Performance Share Units (&quot;PSUs&quot;) at target awarded on 1/23/24. The awards will vest following the 3-year performance period ending December 31, 2026. The units are exchangeable with the Company's common stock at the exchange rate of 1 for 1 after the vesting date.</footnote>
        <footnote id="F2">Number of time-vested Restricted Share Units (&quot;RSUs&quot;) awarded on 1/23/24. The awards will vest at a rate of one third on each January 1st, 2025, 2026 and 2027. The units are exchangeable with the Company's common stock at the exchange rate of 1 for 1 after the vesting date.</footnote>
    </footnotes>

    <remarks></remarks>

    <ownerSignature>
        <signatureName>William E. Matthews, V</signatureName>
        <signatureDate>2024-01-25</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
