Are you changing to CO from out of state? This is a frustrating state because they don't have set fees or an easy and reliable means to recalculate it yourself. My '04 outback ended up being just over $80, and it looked like the state tax for my vehicle was less than $2 and everything else was predetermined fees in various small dollar amounts. I have no doubt that a '16 will run you quite a bit more, but unfortunately your only truly reliable option is to go in and see what number they tell you.
Go to https://www.denvergov.org/content/denvergov/en/denver-motor-vehicle/license-plates.html
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