Tax Organizer & Calendar

Events Calendar

The interactive calendar highlights federal and state tax due dates, special firm events and other important dates that may be of interest to you. The calendar is updated regularly, so check back often to keep track of filing requirements, deadlines, and other events that will help you stay current and up-to-date.


The calendar below shows important tax due dates and other events. Events have been categorized as Individual, Business and State tax due dates, as well as general Firm events. Hover over an event to view its details.


Business Individual Firm State
Previous Month Next Month May 2018
2017 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 2019
Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
29 April
30
Employment (FUTA)
Employment (941)
Employment (TQ01)
Employment (A-1)
Employment (UC CR4)
Employment (DWS-ARK-209 B/C)
Employment (DWS-ARK-209 BR/CR)
Employment (DWS-ARK-209 BS/CS)
Employment (A1-QRT)
Employment (UC-018)
Employment (DE 9)
Employment (DE88/DE88ALL)
Sales & Use (BOE-401-A2)
Sales & Use (BOE-401-A2)
Employment (DE 9C)
Employment (DR 1094)
Employment (UITR-1)
Employment (DR 1107)
Employment (CT-941)
Employment (UC-5A/UC-2)
Sales & Use (OS-114)
Sales & Use (OS-114)
Employment (DOES-UC30)
Employment (FR-900Q)
Employment (W1Q)
Employment (UC-8/8A)
Individual Income (400-ES)
Individual Income (400-EX)
Individual Income (400)
Individual Income (200-ES)
Individual Income (1027)
Individual Income (200-01)
Pass-Through Income (200-ES)
Individual Income (200-02)
Employment (RT-6)
Employment (G-7)
Employment (DOL-4N)
Employment (UC-B6)
Employment (65-5300)
Sales & Use (32-022)
Sales & Use (32-022)
Individual Income (IA 1040ES)
Pass-Through Income (eFile & Pay)
Employment (Electronic Filing)
Corporate Income/Franchise (IA 1120ES)
Corporate Income/Franchise (IA 1120)
Individual Income (IA 1041)
Individual Income (IA 1040)
Pass-Through Income (IA 1065)
Pass-Through Income (IA 1120S)
Corporate Income/Franchise (IA FRAN ES)
Individual Income (63-007)
Corporate Income/Franchise (42-019)
Individual Income (IA 1040V)
Corporate Income/Franchise (IA 1120F)
Pass-Through Income (IA 1040C)
Employment (TAX 020)
Employment (910)
Employment (TAX 026)
Employment (IL-941)
Employment (UI-3/40)
Employment (WH-1)
Employment (WH-1)
Sales & Use (ST-103)
Pass-Through Income (WH-1)
Employment (UC-1)
Employment (UC-5)
Employment (K-CNS 100)
Employment (K-1)
Employment (EFILE)
Employment (L-1)
Employment (LWC-ES4)
Employment (Electronic Deposit)
Employment (M-941)
Employment (M-941)
Employment (M-941)
Employment (EFILE)
Pass-Through Income (MassTaxConnect)
Employment (DLLR/DUI 15-16)
Pass-Through Income (901ES-ME)
Employment (941ME)
Employment (ME UC-1)
Corporate Income/Franchise (4)
Pass-Through Income (4)
Corporate Income/Franchise (4567)
Pass-Through Income (4567)
Corporate Income/Franchise (4)
Corporate Income/Franchise (4891)
Employment (MW5)
Employment (Wage Detail Report)
Employment (MO-941)
Employment (MO-941)
Employment (MODES-4-7)
Sales & Use (53-1)
Sales & Use (53U-1)
Sales & Use (53-1)
Sales & Use (53U-1)
Employment (UI-2/3 R)
Employment (UI-5)
Employment (NC-5Q)
Employment (NCUI 101)
Sales & Use (E-500)
Employment (NC-5)
Employment (306)
Employment (SFN 41263)
Sales & Use (ST)
Sales & Use (ST)
Employment (941N)
Employment (UI 11T/UI 11W)
Employment (DES 200)
Employment (NJ-927)
Employment (NJ-927)
Employment (NJ-927-W)
Employment (NJ-927-W)
Employment (ES903A)
Individual Income (PIT-1)
Individual Income (FID-1)
Corporate Income/Franchise (CIT-1)
Employment (NUCS-4072)
Sales & Use (TXR-01.01)
Sales & Use (TXR-01.01)
Business And Occupation/Privilege (TXR-020.01)
Employment (NYS-45)
Employment (IT-501)
Employment (IT 942)
Employment (SD 101)
Employment (JFS 20125)
Employment (OES-3)
Pass-Through Income (WTP10005)
Pass-Through Income (WTR10002)
Employment (OQ)
Employment (W-3)
Employment (UCMANAGEMENTSYSTEM)
Employment (TX-17)
Employment (941-Q-RI)
Employment (941-M-RI)
Sales & Use (T-204Q)
Employment (WH-1605)
Employment (UCE-101/120)
Employment (21)
Employment (LB-0851/LB-0456)
Employment (C-3)
Employment (TC-941)
Employment (TC-941PC)
Employment (33H)
Sales & Use (TC-62)
Sales & Use (TC-62)
Employment (TC-941PC)
Employment (VA-5)
Employment (VEC FC-20)
Employment (VA-16)
Employment (C-101)
Business And Occupation/Privilege (Combined Excise Tax Return)
Employment (5208)
Sales & Use (E-file)
Employment (WT-6)
Employment (WT-6)
Employment (UCT-101-E)
Sales & Use (ST-12)
Sales & Use (ST-12)
Employment (WT-6)
Employment (WV/IT-101Q)
Employment (WVUC-A-154/WVUC-A-154-A)
Sales & Use (41)
Sales & Use (41)
Employment (UI/WC)
1
Corporate Income/Franchise (Corporation Franchise Tax Report)
Pass-Through Income (LLC Franchise Tax Report)
Corporate Income/Franchise (F-7004)
Corporate Income/Franchise (F-1120)
Pass-Through Income (DP-9)
Corporate Income/Franchise (200)
Individual Income (SC1040-V)
Individual Income (760)
Individual Income (763)
Individual Income (760PY)
Individual Income (770ES)
Individual Income (770IP)
Individual Income (770)
Individual Income (760ES)
Individual Income (760IP)
Pass-Through Income (770ES)
Pass-Through Income (765)
2
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Electronic Filing)
Employment (Weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
3
Employment (Semi-monthly Employment Deposit)
4
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
5
6
7
Employment (910)
8
9
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Electronic Filing)
Employment (Weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
10
Employment (941)
Individual Income (4070)
Sales & Use (32-022)
Employment (Electronic Filing)
Employment (KW-5)
Employment (K-1)
Pass-Through Income (CAT-12)
Individual Income (CAT-12)
Corporate Income/Franchise (CAT-12)
Individual Income (CAT Q)
Pass-Through Income (CAT Q)
Corporate Income/Franchise (CAT Q)
11
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
12
13
14
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
15
Employment (Monthly Employment Deposit)
Corporate Income/Franchise (6000)
Employment (A-6)
Employment (941M)
Employment (A1-WP)
Employment (DE88/DE88ALL)
Employment (DR 1094)
Employment (DR 1107)
Employment (Electronic Deposit)
Corporate Income/Franchise (CT-1120)
Corporate Income/Franchise (CT-1120 EXT)
Employment (W1)
Employment (GA-V)
Employment (HW-14)
Employment (Electronic Filing)
Employment (IL-501)
Corporate Income/Franchise (E-6)
Corporate Income/Franchise (IT-20)
Employment (KW-5)
Employment (K-1)
Employment (Electronic Deposit)
Individual Income (R-6466)
Individual Income (IT-541)
Individual Income (IT-540)
Pass-Through Income (R-6922)
Individual Income (Electronic Request)
Individual Income (R-2868V)
Pass-Through Income (R-6467V)
Pass-Through Income (Electronic Request)
Corporate Income/Franchise (CIFT-620)
Corporate Income/Franchise (Electronic Request)
Corporate Income/Franchise (CIFT-620EXT-V)
Individual Income (R-2867)
Individual Income (IT-540B)
Employment (M-941)
Employment (MW-506)
Sales & Use (Sales/Use I-File)
Employment (MW5)
Employment (MO-941)
Employment (89-105)
Employment (MW-1)
Corporate Income/Franchise (CIT)
Employment (NC-5)
Employment (501N)
Employment (NJ-500)
Pass-Through Income (S-Corp)
Pass-Through Income (PTE)
Employment (IT-501)
Employment (SD 101)
Corporate Income/Franchise (512)
Corporate Income/Franchise (504-C)
Employment (OTC)
Corporate Income/Franchise (20-V)
Corporate Income/Franchise (20-INC)
Corporate Income/Franchise (20)
Employment (PA-501)
Corporate Income/Franchise (REV-853)
Corporate Income/Franchise (RCT-101)
Employment (WH-1601)
Corporate Income/Franchise (05-164)
Corporate Income/Franchise (05-158-A/05-158-B)
Employment (WT-6)
Employment (WV/IT-101V)
16
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Electronic Filing)
Employment (Weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
17
18
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-monthly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
19
20
21
Sales & Use (2100)
Sales & Use (2105)
Sales & Use (ET-1)
Sales & Use (TPT-EZ)
Sales & Use (TPT-2)
Sales & Use (DR-100)
Sales & Use (FR-800M)
Employment (FR-900P)
Sales & Use (DR-15)
Sales & Use (ST-3)
Sales & Use (G-45)
Sales & Use (32-022)
Employment (910)
Sales & Use (850)
Employment (910)
Sales & Use (ST-1)
Employment (WH-1)
Sales & Use (ST-103)
Sales & Use (51A102)
Sales & Use (R-1029)
Sales & Use (ST-9)
Sales & Use (ST-MAB-4)
Sales & Use (SUT 202)
Sales & Use (5080)
Employment (5080)
Sales & Use (MN E-Services)
Sales & Use (53-1)
Sales & Use (53U-1)
Sales & Use (72-010)
Sales & Use (72-110)
Sales & Use (E-500)
Sales & Use (10)
Sales & Use (ST-51)
Sales & Use (ST-809)
Employment (WTH10001)
Sales & Use (STS20002)
Sales & Use (STS20002)
Sales & Use (SVU20005)
Sales & Use (SVU20005)
Sales & Use (PA-3)
Employment (941-M-RI)
Sales & Use (T-204M)
Sales & Use (ST-3/ST-389)
Sales & Use (RV11STRTN)
Sales & Use (RV11STRTN)
Sales & Use (SLS 450)
Sales & Use (01-114)
Sales & Use (01-117)
Sales & Use (ST-9)
Sales & Use (ST-8)
Sales & Use (ST-12)
Sales & Use (WV CST-200 CU)
22
23
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Electronic Filing)
Employment (Weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Weekly Employment Deposit)
Sales & Use (UUT-1)
Sales & Use (UST-1)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Sales & Use (RV11STRTN)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
24
25
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Sales & Use (32-022)
Employment (Electronic Filing)
Employment (Semi-weekly Employment Deposit)
Sales & Use (ST-16)
Employment (KW-5)
Sales & Use (ST-36)
Sales & Use (51A103)
Employment (K-1)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Sales & Use (CRS-1)
Employment (CRS-1)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Sales & Use (RV11STRTN)
Employment (VA-5)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Sales & Use (SUT-451)
Employment (WHT-430)
Business And Occupation/Privilege (Combined Excise Tax Return)
Sales & Use (E-file)
26
27
28
29
30
Employment (Semi-weekly Employment Deposit)
Employment (WH-1)
Sales & Use (ST-103)
Employment (Semi-weekly Employment Deposit)
Employment (Weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
31
Individual Income (5498)
Employment (Semi-weekly Employment Deposit)
Individual Income (8809)
Employment (Semi-weekly Employment Deposit)
Sales & Use (BOE-401-A2)
Sales & Use (OS-114)
Corporate Income/Franchise (F-1120ES)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Sales & Use (32-022)
Employment (Semi-weekly Employment Deposit)
Employment (L-1V)
Employment (Electronic Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Sales & Use (ST)
Sales & Use (TXR-01.01)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (TC-941PC)
Sales & Use (TC-62)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (WT-6)
Sales & Use (ST-12)
Employment (WT-6)
Sales & Use (41)
1 June
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Electronic Filing)
Employment (Weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
Business And Occupation/Privilege (PRO 404)
Employment (Semi-weekly Employment Deposit)
Employment (Semi-weekly Employment Deposit)
2