21st Century Accounting Payroll Tax Updates Download

Payroll Tax Update March 31, 2020

This Tax Update does not include FIT changes for 2020 W-4s. Do not install this Tax Update if you have installed the January 16, 2020, February 1, or March 1-15, 2020 Payroll Tax Update and started payroll for 2020.

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:

  1. Check your current Tax Update in the Help/About window of your C21 installation.
  2. 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.

Name

Email

Serial Number

Where to find your Serial Number



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.

March 31, 2020 Payroll Tax Update

This Tax Update does NOT include FIT changes for 2020 W-4s. If you previously installed the January 16, 2020, February 1, 2020, or March 1-15, 2020 Payroll Tax Update do not install this Tax Update.

Federal
None

State Forms
None

State and Local Income Tax
None

SUTA Wage Base (Maximum taxable earnings)

State

2020

2019

AK SUTA            

41,500

39,900

CO SUTA          

13,600

13,100

HI SUTA          

48,100

46,800

ID SUTA           

41,600

40,000

IL SUTA           

12,740

12,960

NC SUTA           

25,200

24,300

ND SUTA           

37,900

36,400

RI SUTA           

24,000

23,600