Colorado Form Dr 1102 – Fill Out and Use This PDF

Colorado Form Dr 1102 PDF Details

The Colorado Department of Revenue requires businesses to submit Form DR 1102 whenever their business information changes or when they cease operations. Filing this form keeps state tax records accurate and prevents penalties or missed correspondence caused by outdated filing addresses.

Who Must File Form DR 1102

Any business registered with the Colorado Department of Revenue for sales tax, withholding tax, or retailer's use tax must submit this form when their address changes or when they permanently close. This includes sole proprietors, partnerships, corporations, and LLCs registered in Colorado.

Changes That Require the Form

• Business mailing or physical address change
• Business name change
• Change in business ownership or structure
• Business closure or permanent cessation of operations
• New Federal Employer Identification Number (FEIN)
• Changes affecting sales tax, withholding tax, or retailer's use tax accounts

Information Required on DR 1102

When completing the DR 1102, you will need your Colorado Account number, Federal Employer Identification Number (FEIN) or Social Security Number, old and new business address, effective date of the change, and an authorized signature. For business closures, include the date of your last business activity and indicate which tax types are affected.

How to Submit

Mail the completed DR 1102 form to the Colorado Department of Revenue Registration Center, or submit updates electronically through Revenue Online, the state's self-service tax portal. Submit promptly after the change occurs to avoid receiving correspondence at outdated addresses. For additional state business filings, see the Colorado tax form collection or the related Colorado DR 0204 form.