View the complete instructions on how to fill out the Colorado W-9 form.
Frequent W-9 Questions:
- A Physical Address needs to be listed on the W-9 form. A PO Box can only stand alone on a W-9 form if the PO Box was used to register with the Colorado Secretary of State.
- Landlords who provide an SSN on their W-9 form must verify the property ownership.
- Information on the Property Appraisal Website and Colorado Secretary of State Website must be updated and match the information provided on the Landlord Application and W-9 forms.