Where can I find free-of-charge information about someone in colorado?

Question:

Where can I find free-of-charge information about someone in colorado?

Best Answer - Chosen by Asker: your question does not indicate if you mean someone living, or a relative who is deceased. Overall, it is much easier to find records of persons who are no longer alive.
The sad part is the harm done to us all, by persons who misuse info, for things like id theft. They spoil it for the rest of us, who probably have good reason to find someone.