Table of Contents

W-2 E-Filing: Mississippi

Nina Tchistiakova Updated by Nina Tchistiakova

Due date

January 31

E-filing threshold

Must E-file if 25 or more

Filing options

Electronic filing

Required file name

Any name with “.txt” at the end.

E-filing website

Submitting files

Create Your TAP Account To File Electronically.

Use the 8-digit Account ID in the State ID field for W2s.

• To submit files electronically, register for TAP at

• If you are a provider, software company or accounting firm that submits W2s or 1099s for clients---but you do not have a Mississippi tax liability---register for TAP; but, do not request or open a tax account.

Any file of W2s or 1099s over 10MB needs to be compressed (zipped).

How did we do?

W-2 E-Filing: Minnesota - Corrected W-2C

W-2 E-Filing: Mississippi - Corrected W-2C