DUE DATE January 31, 2021 2020

Send your completed MW508 Return STATE copies of Administration Division 110 Carroll Street Annapolis MD 21411-0001. The MW508 will be included in the data received. Duplicate filing may result in erroneous balance due notices and/or penalty notices. Electronic filers submitting via Maryland Bfile or by Magnetic Media do not need to file a paper Form MW508 as this may cause duplicate filing. This can be found at If you have questions with regard to filing your MW508 Withholding Reconciliation return contact Taxpayer Services at 410-260-7980. May file electronically or by paper. If you are filing the MW508 by paper complete Form MW508 Employer s Annual Withholding Reconciliation Return. Send this form accompanied by the STATE copy of Form W-2/Form 1099 for each person for whom wages/annuities have been paid. Keep a copy for your records. As a credit. Line 6 plus line 7 cannot exceed line 5. 2. If you participate in the Combined Federal/State program the 1099s will automatically be forwarded to Maryland and will include your MW508. MARYLAND FORM MW508 ANNUAL EMPLOYER WITHHOLDING RECONCILIATION RETURN DUE DATE January 31 2019 Comptroller of Maryland Revenue Administration Division 110 Carroll Street Annapolis MD 21411-0001 Make check payable to Comptroller of MD - WH Tax Enter the total gross Maryland payroll for the calendar year. No Excel formats are accepted. 2. You may generate a text file in the modified EFW2 copy this file to a CD or 3 1/2 inch diskette and send to Division Attn Electronic Processing-Room 214 Application which allows you to manually key data from your W-2 forms and MW508 form. Up to 250 W-2s can be keyed using this method. Name. Check here if this is a partial filing of W-2 s and/or 1099 s Address 1 Check here if you will be submitting additional W-2 s and/or 1099 s. FEIN 9 digits NAICS Code Business Activity Code 6 digits OFFICE USE ONLY CR 8 digits Required 1. Enter total number of a W-2 and/or b 1099 Forms. ATTACH PAPER COPY. a W-2 b 1099 Form. 3c* 3d. Enter total withholding tax you reported on Forms MW506 for this year. Enter total state and local tax shown on W-2/1099. COMBINE TOTAL IF YOU HAVE BOTH FORMS*. Amount due with return* Subtract lines 3c and 3d from line 3. If this amount is zero or greater enter here. Otherwise go to line 5. Overpayment If line 3 minus lines 3c and 3d is less than zero enter the difference here as a positive number. 5. Amount of overpayment on line 5 to be applied as a credit to your account. If you are submitting 25 or more W-2 forms you are required to file electronically. Each W-2 submitted that is not properly filed is a separate violation* Failure to comply with Section 10-911 of the TaxGeneral Article Annotated Code of Maryland may result in the assessment of additional penalties. For instructions on electronic filing of W-2 and 1099 forms refer to 2018 Maryland Employer Reporting of W-2s Instructions and Specifications for W-2s and 2018 Maryland Reporting of 1099s Instructions and Specifications.