21st Century Accounting Payroll Tax Updates Download
Payroll Tax Update December 31, 2020 (Named 01-01-2021)
This Tax Update does not include FIT changes for 2020 W-4s. Do not install this Tax Update if you have installed a Tax Update that allowed you to reconfigure your employees for 2020 W-4s.
Please provide your name, email address, and 21st Century Accounting or Payroll for Adagio Product Serial Number to download the latest Payroll Tax Update. You can find your Product Serial number on your C21 main menu under Help/About. This update is available only for registered users of C21 who have a current subscription for Payroll Tax Updates.
Please do the following before installing this update:
- Check your current Tax Update in the Help/About window of your C21 installation.
- Make a backup of all of your companies before you install.
Fill out the form and click send to proceed to the download page. All fields are required.
If you are unable to download the Payroll Tax Update or have questions, you may need to renew your subscription. Please contact us to renew.
If you receive error message
V03342003, you may have entered your serial number incorrectly. Please re-enter the serial number and try again.
To see a list of past Payroll Tax Update Changes, click here.
December 31, 2020 Payroll Tax Update (January 1, 2021)
This Tax Update does NOT include FIT changes for 2020 W-4s. Do not install this Tax Update if you have installed a Tax Update that allowed you to reconfigure your employees for 2020 W-4s.
C21 requires that the first Tax Table for the new year be named 01-01-2021 so the names of both Tax Tables are the same. Please backup your company data before you install this Tax Table or make a copy of your C21/data folder to a safe location. If you install this Tax Table and receive a C21 message indicating that you need to reconfigure you employees for US FIT, you have installed the incorrect Tax Table. Close C21 and install the correct Tax Table and then restore your company backup.
Federal
Support for 2020 Federal Form 940
Support for 2020 Federal Form 940 Schedule A
Support for 2020 Federal Form 944
Federal Income Tax (FIT)
State Forms
None
State and Local Income Tax
Arkansas (AR SIT)
California (CA SIT)
California SDI
Iowa (IA SIT)
Kentucky (KY SIT)
Maine (ME SIT)
Michigan (MI SIT)
Missouri (MO SIT)
New York State (NY SIT)
New York Yonkers (Yonkers IT)
South Carolina (SC SIT)
SUTA Wage Base (Maximum taxable earnings)
State |
2020 |
2021 |
AK SUTA |
41,500 |
43,600 |
| AR SUTA | 7,000 | 10,000 |
CO SUTA |
13,600 |
13,600 |
HI SUTA |
48,100 |
47,400 |
| IA SUTA | 31,600 | 32,400 |
ID SUTA |
41,600 |
43,000 |
IL SUTA |
12,740 |
12,960 |
| KY SUTA | 10,800 | 11,100 |
| MO SUTA | 11,500 | 11,000 |
| MT SUTA | 34,100 | 35,300 |
NC SUTA |
25,200 |
26,000 |
ND SUTA |
37,900 |
36,400 |
| NJ SUTA | 35,300 | 36,200 |
| NM SUTA | 25,800 | 27,000 |
| NV SUTA | 32,500 | 33,400 |
| NY SUTA | 11,600 | 11,800 |
| OK SUTA | 18,700 | 24,000 |
| RI SUTA | 24,000 | 23,600 |
| UT SUTA | 36,600 | 38,900 |
| VT SUTA | 16,100 | 14,100 |
| WA SUTA | 52,700 | 56,500 |
| WY SUTA | 26,400 | 27,300 |