Aatrix eFile Center
2023 Year-End eFile Deadlines

General Due Dates
Combined W2 & 1095-C Copy Date: Jan 25th 2024 12:00 PM CST
1095 Employee Copy Date: Feb 28th 3:00 PM CST
1095C & 1095B (ACA) Federal Date: Mar 29th 3:00 PM CST (subject to change)
T4 Employee Copy Date: Feb 26th 3:00 PM CST
T4 Fed Only Date: Feb 26th 3:00 PM CST
W-2 Federal Date: Jan 31st 12:00 PM CST
W-2/1099 Employee/Recipient Copy Date: Jan 31st 12:00 PM CST


State Copy eFile Due Dates
Take the guessing out of what transmittal form the state requires you to send with your W-2s. Aatrix automatically displays the appropriate transmittal form for each state with the data populated.
All state deadlines listed below have a 3 PM Central deadline.
StateForm NameW-2 Deadline1099 DeadlineACA Deadline
AlabamaAL_A-3_FORMJan 29Jan 29N/A
AlaskaN/AN/AN/AN/A
ArizonaAZ_A1-R_FORMJan 29Jan 29N/A
ArkansasAR_AR3MAR_FORMJan 29Jan 29N/A
CaliforniaN/AN/AJan 29Mar 29
ColoradoNo Reconciliation required if filing electronicallyJan 29Jan 29N/A
ConnecticutCT_CT-W3_FORMJan 29Jan 29N/A
DelawareDE_WTH-REC_FORMJan 29Jan 29N/A
District of ColumbiaNo Reconciliation requiredJan 29Jan 29Apr 26
FloridaN/AN/AN/AN/A
GeorgiaGA_G-1003_FORMJan 29Jan 29N/A
HawaiiNo Reconciliation required if filing electronicallyJan 29Jan 29N/A
IdahoID_967_M_Q_A_FormJan 29Jan 29N/A
IllinoisNo Annual Reconciliation RequiredJan 29Jan 29N/A
IndianaIN_WH-3_FORMJan 30N/AN/A
IowaNo Annual Reconciliation RequiredFeb 13Feb 13N/A
KansasKS_KW-3E_FORMJan 29Jan 29N/A
KentuckyNo Annual Reconciliation RequiredJan 29Jan 29N/A
LouisianaLA_L-3_FORMJan 29Jan 29N/A
MaineME_W-3ME_FORMJan 29Jan 29N/A
MarylandMD_MW508_FORMJan 29Jan 29N/A
MassachusettsNo Reconciliation required if filing electronicallyJan 29Jan 29N/A
MichiganMI_5081_FORMJan 29Jan 29N/A
MinnesotaNo Reconciliation RequiredJan 29Jan 29N/A
MississippiNo Reconciliation required if filing electronicallyJan 29Jan 29N/A
MissouriMO_W-3_FORMJan 29Jan 29N/A
MontanaMT_MW3-AR_FORMJan 29Jan 29N/A
NebraskaNE_W-3N_FORMJan 29Jan 29N/A
NevadaN/AN/AN/AN/A
New HampshireN/AN/AN/AN/A
New JerseyNJ_W-3M_FORMFeb 13Feb 13Feb 26
New MexicoNo Reconciliation required if filing electronicallyJan 29Jan 29N/A
New YorkN/AN/AN/AN/A
North CarolinaNC_NC-3_FORMJan 29Jan 29N/A
North DakotaNo Reconciliation required if filing electronicallyJan 29Jan 29N/A
OhioNo Reconciliation required if filing electronicallyJan 29Jan 29N/A
OklahomaNo Annual Reconciliation RequiredJan 29Jan 29N/A
OregonOR_WR_FORMJan 29Jan 29N/A
PennsylvaniaPA_REV-1667_FORMJan 29Jan 29N/A
Rhode IslandRI_W3_FORMJan 29Jan 29Mar 29
South CarolinaNo Reconciliation required if filing electronicallyJan 29Jan 29N/A
South DakotaN/AN/AN/AN/A
TennesseeN/AN/AN/AN/A
TexasN/AN/AN/AN/A
UtahNo Annual Reconciliation RequiredJan 29Jan 29N/A
VermontVT_WH-434_FORMJan 29Jan 29N/A
VirginiaVA_VA-6_FORMJan 29Jan 29N/A
VirginiaVT_WH-434_FORMJan 29Jan 29N/A
WashingtonN/AN/AN/AN/A
West VirginiaWV_IT-103_FORMJan 29Jan 29N/A
WisconsinWI_WT-7_FORMJan 29Jan 29N/A
WyomingN/AN/AN/AN/A