MD MW 508 annual W-3#
MD MW 508 annual W-3 #
Submission 1#
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Paper: Letter (8.5in x 11in)
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Copies to print: 2
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Employers can also submit reports online.
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Employers must submit this form along with W-2s and/or 1099s.
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Write the business name, FEIN, Maryland withholding CR Number, NAICS code and phone number on all documents.
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Mail to:
Comptroller of Maryland
Revenue Administration Division
110 Carroll Street
Annapolis MD 21411-0001
Manual
Online
Login: https://interactive.marylandtaxes.com/Business/bFile/OSC/Logon.aspx
Register: https://interactive.marylandtaxes.com/Business/bFile/OSC/UserLogonNew.aspx
Employers must submit this form along with W-2s and/or 1099s.
Payment #
- on or before January 31st of the succeeding calendar year.
- If the due date falls on a Saturday, Sunday or legal holiday, it must be submitted on the first working day AFTER.
Payable to "Comptroller of Maryland, Withholding Tax"
Due:
Notes#
- Employers with 25 or more employees must file this return online.
- Do not adjust prior quarter wages on this report.
- Employers filing this form online, do not need to submit a paper return.
- Employers with 25 or more employees must file this return online.
- Do not adjust prior quarter wages on this report.
- Employers filing this form online, do not need to submit a paper return.
Manual
Online
Purpose#
To report a reconciliation of tax withheld during the year.
2017 Annual submission dates. md-a-w3#
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Due
For period starting
- Tue, Jan 31, 2017 Fri, Jan 1, 2016
2018 Annual submission dates. md-a-w3#
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Due
For period starting
- Wed, Jan 31, 2018 Sun, Jan 1, 2017
2019 Annual submission dates. md-a-w3#
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Due
For period starting
- Thu, Jan 31, 2019 Mon, Jan 1, 2018
Learn more#
Contact#
Comptroller of Maryland, Revenue Administration Division
(410) 260-7980
Email: taxhelp@comp.state.md.us
Contact: http://taxes.marylandtaxes.com/Resource_Library/Taxpayer_Assistance/Contact_Information/Contacts_by_Topic/Contact_Taxpayer_Service.shtml
