<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0508</schemaVersion>

    <documentType>4</documentType>

    <periodOfReport>2025-07-02</periodOfReport>

    <notSubjectToSection16>0</notSubjectToSection16>

    <issuer>
        <issuerCik>0000732712</issuerCik>
        <issuerName>VERIZON COMMUNICATIONS INC</issuerName>
        <issuerTradingSymbol>VZ</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001896468</rptOwnerCik>
            <rptOwnerName>Hammock Samantha</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>VERIZON COMMUNICATIONS INC.</rptOwnerStreet1>
            <rptOwnerStreet2>1095 AVENUE OF THE AMERICAS</rptOwnerStreet2>
            <rptOwnerCity>NEW YORK</rptOwnerCity>
            <rptOwnerState>NY</rptOwnerState>
            <rptOwnerZipCode>10036</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>0</isDirector>
            <isOfficer>1</isOfficer>
            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>0</isOther>
            <officerTitle>EVP &amp; Chief HR Officer</officerTitle>
        </reportingOwnerRelationship>
    </reportingOwner>

    <aff10b5One>0</aff10b5One>

    <nonDerivativeTable></nonDerivativeTable>

    <derivativeTable>
        <derivativeTransaction>
            <securityTitle>
                <value>Phantom Stock (unitized)</value>
            </securityTitle>
            <conversionOrExercisePrice>
                <footnoteId id="F1"/>
            </conversionOrExercisePrice>
            <transactionDate>
                <value>2025-07-02</value>
            </transactionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>A</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionAmounts>
                <transactionShares>
                    <value>78.859</value>
                </transactionShares>
                <transactionPricePerShare>
                    <value>12.44</value>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>A</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <exerciseDate>
                <footnoteId id="F1"/>
            </exerciseDate>
            <expirationDate>
                <footnoteId id="F1"/>
            </expirationDate>
            <underlyingSecurity>
                <underlyingSecurityTitle>
                    <value>Common Stock</value>
                </underlyingSecurityTitle>
                <underlyingSecurityShares>
                    <value>22</value>
                </underlyingSecurityShares>
            </underlyingSecurity>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>27355.999</value>
                    <footnoteId id="F2"/>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>I</value>
                </directOrIndirectOwnership>
                <natureOfOwnership>
                    <value>By Deferred Compensation Plan</value>
                </natureOfOwnership>
            </ownershipNature>
        </derivativeTransaction>
    </derivativeTable>

    <footnotes>
        <footnote id="F1">Each share of phantom stock is the economic equivalent of a portion of one share of common stock and is settled in cash.  The shares of phantom stock become payable upon events established by the reporting person in accordance with the deferred compensation plan.</footnote>
        <footnote id="F2">Includes phantom stock acquired through dividend reinvestment.</footnote>
    </footnotes>

    <remarks></remarks>

    <ownerSignature>
        <signatureName>Evgeniya Berezkina, Attorney-in-fact for Samantha Hammock</signatureName>
        <signatureDate>2025-07-07</signatureDate>
    </ownerSignature>
</ownershipDocument>
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X0508
4
2025-07-02
0
0000732712
VERIZON COMMUNICATIONS INC
VZ
0001896468
Hammock Samantha
VERIZON COMMUNICATIONS INC.
1095 AVENUE OF THE AMERICAS
NEW YORK
NY
10036
0
1
0
0
EVP & Chief HR Officer
0
Phantom Stock (unitized)
2025-07-02
4
A
0
78.859
12.44
A
Common Stock
22
27355.999
I
By Deferred Compensation Plan
Each share of phantom stock is the economic equivalent of a portion of one share of common stock and is settled in cash.  The shares of phantom stock become payable upon events established by the reporting person in accordance with the deferred compensation plan.
Includes phantom stock acquired through dividend reinvestment.
Evgeniya Berezkina, Attorney-in-fact for Samantha Hammock
2025-07-07