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The Colorado 104 form, officially known as the Colorado Individual Income Tax Return, serves as a crucial document for residents, part-year residents, and non-residents filing their state income tax. This form captures essential personal information, including names, Social Security Numbers (SSNs), and birth dates, ensuring accurate identification of taxpayers. It requires individuals to report their federal taxable income, which is derived from the federal income tax form, and includes various adjustments, such as state addbacks and subtractions that affect the final taxable income calculation. Additionally, the form outlines the tax owed, credits available, and any prepayments made throughout the year. Taxpayers must also consider their eligibility for refundable and nonrefundable credits, which can significantly impact their overall tax liability. Furthermore, the Colorado 104 form accommodates specific circumstances, such as joint filing for married couples and provisions for deceased individuals claiming refunds. Understanding the intricacies of this form is vital for compliance and optimizing tax outcomes.

Sample - Colorado 104 Form

*200104==19999*

DR 0104 (10/19/20)

COLORADO DEPARTMENT OF REVENUE

Tax.Colorado.gov

Page 1 of 4

(0013)

2020 Colorado Individual Income Tax Return

Full-Year

Part-Year or Nonresident (or resident, part-year, non-resident combination)

*Must include DR 0104PN

Mark if Abroad on due date – see instructions

Your Last Name

 

 

 

 

 

 

 

Your First Name

 

 

 

 

Middle Initial

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Date of Birth (MM/DD/YYYY)

 

 

SSN or ITIN

 

 

Deceased

 

 

 

 

If checked and claiming a refund, you must include

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

the DR 0102 and death certificate with your return.

 

 

 

 

 

 

 

 

 

 

 

 

 

Enter the following information from your current

State of Issue

 

 

Last 4 characters of ID number

Date of Issuance

 

 

 

 

 

 

 

 

 

 

 

driver license or state identification card.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

If Joint, Spouse’s Last Name

 

 

 

 

 

Spouse’s First Name

 

 

Middle Initial

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Spouse’s Date of Birth (MM/DD/YYYY)

 

Spouse’s SSN or ITIN

 

Deceased

 

 

 

 

If checked and claiming a refund, you must include

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

the DR 0102 and death certificate with your return.

 

 

 

 

 

 

 

 

 

 

 

 

 

Enter the following information from your spouse’s

State of Issue

 

 

Last 4 characters of ID number

Date of Issuance

 

 

 

 

 

 

 

 

 

 

 

current driver license or state identification card.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Mailing Address

City

 

 

 

 

Phone Number

State

 

Zip Code

 

Foreign Country (if applicable)

 

 

 

 

 

 

 

Round To The Nearest Dollar

1.Enter Federal Taxable Income from your federal income tax form: 1040 line 15

or 1040 SR line 15

1

Include W-2s and 1099s with CO withholding.

Additions to Federal Taxable Income

2.State Addback, enter the state income tax deduction from your federal form

 

1040 or 1040 SR schedule A, line 5a (see instructions)

2

3. Business Interest Expense Deduction Addback (see instructions)

3

 

 

 

 

 

 

0 0

00

00

*200104==29999*

 

DR 0104 (10/19/20)

 

 

 

 

 

 

 

 

Page 2 of 4

 

 

 

 

 

 

 

COLORADO DEPARTMENT OF REVENUE

 

 

 

 

 

 

 

Tax.Colorado.gov

 

 

 

 

 

 

 

 

 

Name

 

 

 

 

SSN or ITIN

 

 

 

 

 

 

4.

Excess Business Loss Addback (see instructions)

4

 

 

5.

Net Operating Loss Addback (see instructions)

5

 

 

6.

Other Additions, explain (see instructions)

 

 

6

 

 

Explain:

7. Subtotal, sum of lines 1 through 6

7

Colorado Subtractions

8.Subtractions from the DR 0104AD Schedule, line 20, you must submit the

DR 0104AD schedule with your return.

8

9. Colorado Taxable Income, subtract line 8 from line 7

9

Tax, Prepayments and Credits: see 104 Book for full-year tax table and part-year DR 0104PN Schedule

10.Colorado Tax from tax table or the DR 0104PN line 36, you must submit

the DR 0104PN with your return if applicable.

10

11.Alternative Minimum Tax from the DR 0104AMT line 8, you must submit the

 

DR 0104AMT with your return.

11

12.

Recapture of prior year credits

12

13.

Subtotal, sum of lines 10 through 12

13

14.Nonrefundable Credits from the DR 0104CR line 43, the sum of lines 14, 15, and 16

cannot exceed line 13, you must submit the DR 0104CR with your return.

14

15.Total Nonrefundable Enterprise Zone credits used – as calculated,

or from the DR 1366 line 87, the sum of lines 14, 15, and 16 cannot exceed line 13,

you must submit the DR 1366 with your return.

15

16.Strategic Capital Tax Credit from DR 1330, the sum of lines 14, 15, and 16 cannot

exceed line 13, you must submit the DR 1330 with your return.

16

17. Net Income Tax, sum of lines 14, 15, and 16. Subtract that sum from line 13.

17

18.Use Tax reported on the DR 0104US schedule line 7, you must submit

the DR 0104US with your return.

18

19. Net Colorado Tax, sum of lines 17 and 18

19

20.CO Income Tax Withheld from W-2s and 1099s, you must submit the W-2s

and/or 1099s claiming Colorado withholding with your return.

20

21. Prior-year Estimated Tax Carryforward

21

22.Estimated Tax Payments, enter the sum of the quarterly payments

 

remitted for this tax year

 

 

 

 

22

23. Extension Payment remitted with the DR 0158-I

 

 

23

24. Other Prepayments:

 

DR 0104BEP

 

DR 0108

 

DR 1079 24

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

00

00

00

0 0

00

00

00

00

00

00

00

00

00

00

00

00

00

00

00

00

0 0

*200104==39999*

 

DR 0104 (10/19/20)

 

 

Page 3 of 4

 

 

 

COLORADO DEPARTMENT OF REVENUE

 

 

 

Tax.Colorado.gov

Name

 

 

SSN or ITIN

 

 

25.Gross Conservation Easement Credit from the DR 1305G line 33, you must

submit the DR 1305G with your return.

25

26.Innovative Motor Vehicle Credit from the DR 0617, you must submit each

DR 0617 with your return.

26

27.Refundable Credits from the DR 0104CR line 9, you must submit the

DR 0104CR with your return.

27

28. Subtotal, sum of lines 20 through 27

28

29.Federal Adjusted Gross Income from your federal income tax form: 1040 line 11,

 

or 1040 SR line 11

29

30.

Overpayment, if line 28 is greater than line 19 then subtract line 19 from line 28

30

31.

Estimated Tax Credit Carryforward to 2021 first quarter, if any.

31

00

00

00

00

00

00

00

If you have an overpayment on line 32 below and would like to donate all or a portion of your overpayment to a qualified Colorado charity, include Form DR 0104CH to contribute.

32. Refund, subtract line 31 from line 30 (see instructions)

32

0 0

Direct Deposit

Routing Number

Account Number

Type:

Checking

Savings

CollegeInvest 529

For questions regarding CollegeInvest direct deposit or to open an account, visit CollegeInvest.org or call 800-448-2424.

33.

Net Tax Due, subtract line 28 from line 19

33

34.

Delinquent Payment Penalty (see instructions)

34

35.

Delinquent Payment Interest (see instructions)

35

36.Estimated Tax Penalty, you must submit the DR 0204 with your return.

(see instructions)

36

37. Amount You Owe, sum of lines 33 through 36

37

00

00

00

00

The State may convert your check to a one-time electronic banking transaction. Your bank account may be debited as early as the same day received by the State. If converted, your check will not be returned. If your check is rejected due to insufficient or uncollected funds, the Department of Revenue may collect the payment amount directly from your bank account electronically.

*200104==49999*

DR 0104 (10/19/20)

COLORADO DEPARTMENT OF REVENUE

Tax.Colorado.gov

Page 4 of 4

Name

SSN or ITIN

Third Party Designee

Do you want to allow another person to discuss this return and any related information with the Colorado Department of Revenue? See the instructions.

No

Yes. Complete the following:

Designee’s Name

 

 

 

 

 

 

Phone Number

 

 

 

 

 

Sign Below Under penalties of perjury, I declare that to the best of my knowledge and belief, this return is true, correct and complete.

Your Signature

 

 

 

 

 

 

 

 

 

Date (MM/DD/YY)

 

 

 

 

 

 

 

 

 

 

 

 

Spouse’s Signature. If joint return, BOTH must sign.

 

 

 

 

 

Date (MM/DD/YY)

 

 

 

 

 

 

 

 

 

 

 

Paid Preparer’s Name

 

 

 

 

 

Paid Preparer’s Phone

 

 

 

 

 

 

 

 

 

 

Paid Preparer’s Address

 

 

City

 

State

 

Zip

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

File and pay at: Colorado.gov/RevenueOnline

If you are filing this return with a check or payment, please mail the return to:

COLORADO DEPARTMENT OF REVENUE Denver, CO 80261-0006

If you are filing this return without a check or payment, please mail the return to:

COLORADO DEPARTMENT OF REVENUE Denver, CO 80261-0005

These addresses and zip codes are exclusive to the Colorado Department of Revenue, so a street address is not required.

File Specs

Fact Name Description
Form Purpose The Colorado 104 form is used for filing individual income tax returns for full-year, part-year, or non-resident taxpayers.
Governing Law This form is governed by the Colorado Revised Statutes Title 39, which pertains to taxation.
Filing Requirement All individuals who earn income in Colorado must file this form if their income meets the state’s minimum filing thresholds.
Joint Filers Married couples can file jointly using the same form, but both spouses must sign the return.
Refund Claims If claiming a refund for a deceased taxpayer, the DR 0102 form and a death certificate must be included.
Income Reporting Taxpayers must report their federal taxable income as calculated on their federal income tax return.
Submission Requirements Supporting documents such as W-2s, 1099s, and other relevant forms must be submitted with the return.
Payment Options Taxpayers can choose to pay their tax due electronically or by mailing a check to the Colorado Department of Revenue.

Colorado 104 - Usage Guidelines

Filling out the Colorado 104 form is an essential step in managing your state tax responsibilities. After completing the form, you'll submit it to the Colorado Department of Revenue, along with any necessary documents. Make sure to double-check your entries for accuracy to avoid delays in processing.

  1. Gather Your Documents: Collect your federal tax return, W-2s, 1099s, and any other relevant tax documents.
  2. Personal Information: Fill in your last name, first name, middle initial, date of birth, and Social Security Number (SSN) or Individual Taxpayer Identification Number (ITIN). If applicable, indicate if you are deceased.
  3. Spouse's Information: If filing jointly, enter your spouse's last name, first name, middle initial, date of birth, and SSN or ITIN. Indicate if your spouse is deceased.
  4. Address: Provide your mailing address, city, state, zip code, and phone number. Include your foreign country if applicable.
  5. Federal Taxable Income: Enter your Federal Taxable Income from your federal tax form.
  6. Additions to Income: Fill in any additions to your federal taxable income, such as state addbacks and business interest expense deductions.
  7. Subtotal: Calculate the subtotal by summing the amounts from the income and additions sections.
  8. Colorado Subtractions: Enter any subtractions from the DR 0104AD schedule and submit that schedule with your return.
  9. Colorado Taxable Income: Subtract the total subtractions from your subtotal to find your Colorado taxable income.
  10. Tax Calculation: Determine your Colorado tax using the tax table or DR 0104PN, and complete any additional tax calculations as needed.
  11. Credits: Enter any nonrefundable and refundable credits you are eligible for, ensuring you submit the necessary forms with your return.
  12. Payments and Withholding: Report any Colorado income tax withheld, estimated tax payments, and other prepayments.
  13. Refund or Amount Due: Calculate your refund or the amount you owe based on the information provided.
  14. Signature: Sign and date the form. If filing jointly, both spouses must sign.
  15. Submit Your Form: File your completed form online or mail it to the appropriate address based on your payment method.

Your Questions, Answered

What is the Colorado 104 form?

The Colorado 104 form is the Individual Income Tax Return for residents, part-year residents, and non-residents of Colorado. It is used to report income earned and calculate the amount of state tax owed. This form must be filed annually with the Colorado Department of Revenue.

Who needs to file the Colorado 104 form?

What information is required to complete the Colorado 104 form?

What should I do if I made a mistake on my Colorado 104 form?

How can I submit my Colorado 104 form?

Common mistakes

  1. Incorrect Personal Information: Failing to accurately fill in your name, Social Security Number (SSN), or Individual Taxpayer Identification Number (ITIN) can lead to significant delays in processing your return.

  2. Missing Spousal Information: If filing jointly, neglecting to include your spouse’s details, such as their name and SSN, can result in complications or rejection of your return.

  3. Not Including Required Forms: Forgetting to attach necessary documents like W-2s, 1099s, or other required schedules can hinder your refund or create issues with the IRS.

  4. Incorrect Income Reporting: Misreporting your federal taxable income, especially from lines 15 of the 1040 or 1040 SR, can lead to underpayment or overpayment of taxes.

  5. Errors in Additions and Subtractions: Failing to accurately calculate state addbacks or subtractions can distort your Colorado taxable income, impacting your overall tax liability.

  6. Ignoring the Tax Table: Not referencing the appropriate Colorado tax table or DR 0104PN schedule can lead to incorrect tax calculations.

  7. Missing Signatures: A common oversight is forgetting to sign the return. Both you and your spouse must sign if filing jointly.

  8. Incorrect Routing Information: If opting for direct deposit, providing incorrect bank routing or account numbers may delay your refund or result in it being deposited into the wrong account.

  9. Failing to Meet Deadlines: Not filing your return by the due date can lead to penalties and interest on any unpaid taxes, so it’s crucial to stay on top of deadlines.

Documents used along the form

When preparing the Colorado 104 form, several other documents may be required or helpful to complete the tax filing process accurately. Each of these forms serves a specific purpose and ensures that taxpayers provide all necessary information to the Colorado Department of Revenue.

  • DR 0102: This form is necessary for individuals claiming a refund for a deceased taxpayer. It must be submitted alongside the death certificate to process the refund claim.
  • DR 0104PN: Used for part-year residents or non-residents, this form calculates the income tax owed based on the portion of the year spent in Colorado. It is essential for those who do not reside in the state for the entire tax year.
  • DR 0104AD: This schedule is used to report subtractions from federal taxable income. Taxpayers must submit it with the Colorado 104 form to account for any applicable deductions.
  • DR 0104AMT: This form is required if a taxpayer is subject to the Alternative Minimum Tax (AMT). It helps determine any additional tax liability that may apply.
  • DR 0104CR: This credit form is used to claim nonrefundable and refundable credits. Taxpayers must submit it to ensure they receive any tax credits for which they qualify.
  • DR 0104US: This schedule calculates the use tax owed on purchases made outside of Colorado that are used within the state. It is crucial for reporting any taxable items acquired during the tax year.
  • DR 1366: This form is used to report nonrefundable Enterprise Zone credits. Taxpayers must include it to claim these specific credits associated with economic development initiatives.
  • DR 0617: This form is necessary for claiming the Innovative Motor Vehicle Credit. It must be submitted for each vehicle eligible for the credit.
  • DR 0204: This form is required if a taxpayer needs to report an estimated tax penalty. It helps ensure compliance with tax payment requirements throughout the year.

By gathering these forms and understanding their purposes, taxpayers can navigate the complexities of Colorado tax filing more effectively. Each document plays a vital role in ensuring that all relevant information is accurately reported, ultimately aiding in the timely processing of tax returns and refunds.

Similar forms

The Colorado DR 0104 form is similar to the IRS Form 1040, which is the standard individual income tax return used by U.S. taxpayers. Both forms require detailed information about the taxpayer's income, deductions, and credits. The DR 0104, however, is specifically tailored for Colorado residents and includes state-specific adjustments, such as state tax addbacks and subtractions that are not present on the federal form. While the 1040 focuses on federal tax obligations, the DR 0104 addresses state-level tax requirements, making it essential for Colorado taxpayers.

Another document that shares similarities with the Colorado DR 0104 is the IRS Form 1040-SR. This form is designed for seniors aged 65 and older, allowing them to file their taxes in a simplified format. Like the DR 0104, the 1040-SR includes sections for income, deductions, and credits. Both forms also allow for the reporting of additional income types, such as pensions or Social Security, and provide options for direct deposit of refunds. The primary difference lies in the audience, with the 1040-SR catering specifically to older taxpayers.

The DR 0104 is also comparable to the IRS Form 1040-NR, which is used by non-resident aliens to report their income. Similar to the DR 0104, the 1040-NR requires detailed income reporting and the calculation of taxable income. Both forms necessitate the inclusion of any applicable deductions and credits. However, the 1040-NR is specifically for individuals who do not meet the criteria for residency in the U.S., while the DR 0104 is for those who are residents or part-year residents of Colorado.

Additionally, the Colorado DR 0104 form resembles the IRS Form 1040X, which is used to amend a previously filed tax return. Both forms require the taxpayer to provide original and corrected information, as well as explanations for any changes made. The DR 0104 may need to be amended if there are adjustments to state tax obligations, similar to how the 1040X addresses federal tax corrections. Both forms facilitate the correction of errors to ensure accurate tax reporting.

The Colorado DR 0104 is also akin to the IRS Form 4868, which is an application for an automatic extension of time to file a federal tax return. Both documents require the taxpayer to provide identifying information and may necessitate the estimation of tax liability. While the DR 0104 does not extend the time to pay taxes owed, it is essential for taxpayers who may need additional time to gather their financial information for accurate reporting.

Another similar document is the Colorado DR 0104PN, which is the part-year resident income tax return. This form is used by individuals who have moved in or out of Colorado during the tax year. Like the DR 0104, it requires income reporting and the calculation of state tax obligations. The DR 0104PN specifically addresses the unique circumstances of part-year residents, allowing them to report income earned while residing in Colorado, similar to how the DR 0104 functions for full-year residents.

The IRS Form 8862, which is used to claim the Earned Income Tax Credit after it has been denied, bears similarities to the DR 0104 in that both forms require detailed income reporting and the provision of supporting documentation. Each form ensures that taxpayers meet eligibility requirements for specific credits. The DR 0104 may include state-level credits that are analogous to the federal credits addressed in Form 8862.

Another related document is the IRS Form 8888, which allows taxpayers to allocate their tax refund to multiple accounts. Both the DR 0104 and Form 8888 require taxpayers to provide banking information for direct deposit. While the DR 0104 focuses on state tax obligations, Form 8888 addresses the distribution of federal refunds, showcasing the importance of financial planning in both contexts.

The Colorado DR 0104 also resembles the IRS Form W-2, which reports wages and tax withheld for employees. Both documents require accurate reporting of income, and the DR 0104 relies on W-2 forms for information about state withholding. While the W-2 is an employer-issued document, it plays a crucial role in the completion of the DR 0104, as it provides necessary data for calculating state tax liabilities.

Lastly, the Colorado DR 0104 is similar to the IRS Form 1099, which reports various types of income other than wages. Like the W-2, the 1099 provides critical information for the DR 0104, as it includes income that must be reported on the state tax return. Both forms ensure that all sources of income are accounted for, highlighting the importance of comprehensive income reporting in tax compliance.

Dos and Don'ts

When filling out the Colorado 104 form, follow these guidelines to ensure accuracy and compliance.

  • Do double-check all personal information, including names, Social Security Numbers, and dates of birth.
  • Do include all required schedules and forms, such as DR 0104PN and DR 0104CR, if applicable.
  • Do round amounts to the nearest dollar as specified in the instructions.
  • Do sign and date the form to validate your submission.
  • Do keep copies of all documents submitted for your records.
  • Don’t leave any fields blank. Fill in all required information.
  • Don’t forget to include W-2s and 1099s that show Colorado withholding.
  • Don’t submit the form without verifying that all calculations are correct.
  • Don’t forget to check for any additional credits or deductions you may qualify for.
  • Don’t ignore the filing deadlines to avoid penalties and interest.

Misconceptions

Understanding the Colorado 104 form is essential for anyone filing taxes in the state. However, several misconceptions often arise regarding this form. Here are four common misunderstandings:

  • Misconception 1: The Colorado 104 form is only for residents.
  • Many believe that the Colorado 104 form is exclusively for full-year residents. In reality, this form is designed for full-year, part-year, and non-residents alike. Anyone who has earned income in Colorado must file using this form, regardless of their residency status.

  • Misconception 2: You do not need to include supporting documents.
  • Some individuals think they can submit the Colorado 104 form without any additional documentation. However, it is crucial to include supporting documents such as W-2s and 1099s that show Colorado withholding. Missing these documents can delay processing and refunds.

  • Misconception 3: The form is the same every year.
  • Tax forms can change from year to year, and the Colorado 104 form is no exception. Each tax year may introduce new lines, credits, or deductions, so it is important to review the latest version and instructions for any updates before filing.

  • Misconception 4: Filing late will not incur penalties.
  • Some taxpayers mistakenly believe that filing the Colorado 104 form late will not result in penalties. In fact, the Colorado Department of Revenue imposes penalties and interest on late filings and payments. To avoid these additional costs, it is wise to file on time or request an extension if necessary.

Key takeaways

Filling out the Colorado 104 form can be straightforward if you keep a few key points in mind. Here are some essential takeaways to help you navigate the process:

  • Gather Necessary Documents: Before starting, collect all relevant documents, such as W-2s and 1099s, which report your income and any Colorado withholding.
  • Understand Your Filing Status: The form accommodates full-year residents, part-year residents, and non-residents. Ensure you select the correct status to avoid complications.
  • Report All Income: Make sure to enter your federal taxable income accurately. This figure is typically found on line 15 of your federal 1040 or 1040 SR form.
  • Include Required Schedules: If applicable, you must submit additional schedules, such as the DR 0104PN for part-year residents or the DR 0104AD for subtractions.
  • Double-Check Credits and Deductions: Carefully review any nonrefundable credits and deductions you plan to claim. Ensure you submit the corresponding forms to support these claims.
  • Signature and Submission: Don't forget to sign the form. If filing jointly, both spouses must sign. Choose the appropriate mailing address based on whether you are including a payment.

By following these takeaways, you can streamline your experience with the Colorado 104 form and help ensure that your return is accurate and complete.