Payroll & Taxes

What payroll tax accounts should new businesses register for?

Colorado Operational Guidance

Published May 10, 2026 State-specific operational guidance Update This Question
Operational Review Team

This operational guidance was reviewed by the 70 / 30 Business Operations Intelligence Team, specializing in business operations, payroll compliance, workforce automation, licensing, and multi-state operational requirements.

Payroll Tax Accounts for New Businesses in Colorado

When starting a business in Colorado, registering for the correct payroll tax accounts is essential to ensure compliance and smooth payroll operations.

Required Payroll Tax Accounts

  • Federal Employer Identification Number (EIN): Obtain this from the IRS to report federal payroll taxes, including Social Security, Medicare, and federal income tax withholding.
  • Colorado Department of Revenue Account: Register for state income tax withholding. This account allows you to withhold and remit Colorado state income taxes from employee wages.
  • Colorado Department of Labor and Employment (CDLE) Unemployment Insurance (UI) Account: New employers must register for unemployment insurance tax to fund state unemployment benefits.

Additional Considerations

  • Local Taxes: While Colorado does not impose local payroll taxes, some municipalities may have business licensing or tax requirements. Verify with your city or county government.
  • Employee Classification: Properly classify workers as employees or independent contractors to ensure correct tax withholding and reporting.
  • Payroll Reporting and Filing: Establish a schedule for payroll tax deposits and quarterly filings with both federal and state agencies to avoid penalties.
  • Recordkeeping: Maintain accurate payroll records, including tax filings and employee wage information, for at least four years as recommended by Colorado regulations.
  • Automation: Consider payroll software or services that integrate federal and Colorado payroll tax requirements to streamline compliance.

As of 2026, staying current with Colorado Department of Revenue and CDLE updates is important, as payroll tax rates and reporting requirements may change.

Operational References

Operational guidance may vary by state, industry, licensing requirements, workforce regulations, and tax law updates. Businesses should verify compliance, payroll, licensing, and tax requirements directly with official agencies and qualified advisors.

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