Colorado

Unemployment forms

Contact information

Agency: Department of Labor & Employment

Unemployment ID format

########
(8 digits) or
######.##-#
(9 digits)

Tax payment details

Deposit schedule
Due date
Payment methods
Zero filing required
Zero EFT accepted
Quarterly
Last day of the following month
Check
N/A
N/A
ACH Debit and ACH Credit transactions are not accepted.

UITR-1

Filing methods:
Web fill-in, Internet
Form due date:
Last day of the following month (adjusts for non-banking days)
note

Withholding forms

Contact information

Agency: Colorado Department of Revenue

Withholding ID format

You can use 1 of the following formats:
  • 8 digits
  • 12 digits
  • L or M followed by 7 digits or 11 digits

Tax payment details

Deposit schedule
Due date*
Payment methods
Zero filing required
Zero EFT accepted
Weekly
3 banking days after the payroll
Check, ACH
Yes
Yes
Monthly
15th of the following month
Check, ACH
Yes
No
Quarterly
Last day of the following month
Check, ACH
Yes
No
*Due date adjusts for non-banking days
ACH/EFT payment information
The Colorado Department of Revenue accepts ACH and EFT Debit and ACH and EFT Credit payments of withholding taxes.
  • Employers with annual wage withholding liabilities greater than $50,000.00 are required to pay via Electronic Funds Transfer (EFT).
  • Employers who withheld less than that mandatory threshold can remit their taxes via EFT on a voluntary basis.
The Colorado Department of Revenue requires all EFT users to apply for approval before submitting tax payment files.
For more information about making EFT payments and to obtain the State of Colorado's authorization agreement, visit the Colorado Department of Revenue website search
Electronic Fund Transfer
.

DR 1093

Filing methods:
Paper
Form due date:
January 31st (adjusts for non-banking days)
Form filing address:


Colorado Department of Revenue,
Denver, CO
80261-0009

DR 1094

Filing methods:
Paper
Form due date:
By deposit schedule (adjusts for non-banking days)
Form filing address:


Colorado Department of Revenue,
Denver, CO
80261-0009

W-2 Copy 1

Filing methods:
Paper, Internet
Form due date:
January 31st (adjusts for non-banking days)

Paid Family and Medical Leave

Contact information

Agency: Colorado Department of Labor and Employment

Tax payment details

Deposit schedule
Due date
Payment methods
Zero filing required
Zero EFT accepted
Quarterly
Last day of the following month
Check
No
No
ACH/EFT Payment Information
ACH credit transactions are accepted.

CO-PFML Worksheet

Filing methods:
Web fill-in, Electronic
Form due date:
Last day of the following month (adjusts for non-banking days)

1099 forms

Contact information

1099-B

Filing methods:
Internet
Form due date:
March 31st
note
Files are created only when the form includes state withholding amounts.

1099-DIV

Filing methods:
Internet
Form due date:
March 31st
note
Files are created only when the form includes state withholding amounts.

1099-G

Filing methods:
Internet
Form due date:
March 31st
note
Files are created only when the form includes state withholding amounts.

1099-INT

Filing methods:
Internet
Form due date:
May 31st
note
Files are created only when the form includes state withholding amounts.

1099-MISC

Filing methods:
Internet
Form due date:
March 31st
note
Files are created only when the form includes state withholding amounts.

1099-NEC

Filing methods:
Internet
Form due date:
January 31st
note
Files are created only when the form includes state withholding amounts.

1099-OID

Filing methods:
Internet
Form due date:
March 31st
note
Files are created only when the form includes state withholding amounts.

1099-R

Filing methods:
Internet
Form due date:
March 31st
note
Files are created only when the form includes state withholding amounts.

W-2G

Filing methods:
Internet
Form due date:
March 31st
note
Files are created only when the form includes state withholding amounts.

New hire reporting

Reporting methods

File upload type:
Magnetic

General reporting requirements

Electronic filing required:
No
Filing frequency:
Twice monthly
Registration required:
Yes

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