Colorado Out-the-Door Price Calculator (2026)
Out-the-door price so far
$30,877 – $33,367
Still to add: doc fee, registration.
- Selling price
- $30,000.00
- Tax
- $870 – $3,360
- Doc fee
- Not added
- Title
- $7.20
- Registration
- Not added
- Out-the-door price so far
- $30,877 – $33,367
A $30,000 car in Colorado comes to about $30,877 to $33,367 out the door, before the dealer's doc fee and registration, which vary. Colorado sets no cap on dealer doc fees, so compare them between dealers.
By Matt Rum. Checked against state sources on .
Fees to know about in Colorado
- Mandatory dealer fees such as documentation fees are part of the taxable purchase price.
Colorado dealer and government fees
- Dealer doc fee
- No legal cap
- Doc fee taxed
- Yes
- Title fee
- $7.20 ($7.20 for a lien release and transfer of ownership title at a county motor vehicle office.)
- Registration
- Annual total combines Specific Ownership Tax (first year 2.1% of taxable value, which is 85% of original MSRP, for Class C passenger vehicles), weight-based fees, county fees, the road safety surcharge ($19.30 for 2,001 to 5,000 lb until August 31, 2027), bridge surcharge and a $4 clerk hire fee. Electric vehicle fees are extra.
How Colorado taxes trade-ins and rebates is on the Colorado car sales tax page.
A $30,000 car in Colorado, line by line
Tax and fees we can price add $2,752 to a $30,000 new car for a buyer in Denver, or 9.2% on top of the price.
| Line item | No trade-in | $10,000 trade-in, $4,000 still owed |
|---|---|---|
| Car price | $30,000 | $30,000 |
| Tax | $2,745 | $1,830 |
| Doc fee | Not included | Not included |
| Title | $7 | $7 |
| Registration | Not included | Not included |
| Out-the-door price so far | $32,752 | $31,837 |
| Trade-in equity Trade-in value minus the loan still owed | — | −$6,000 |
| Balance after trade-in so far | $32,752 | $25,837 |
Amounts are rounded to the dollar, so lines may not add up exactly. The out-the-door price is what the car costs with tax and fees; the balance is what is left to pay or finance once your trade-in is settled. Anything marked not included has no single published amount, so add it from your dealer's offer sheet.
Colorado is not in our cost ranking because a fee has no published starting amount. Compare every state.
What to check on your dealer's offer sheet
- Colorado sets no dollar cap on doc fees, so ask each dealer for theirs and compare.
- Tax can apply to the doc fee as well as the price.
- Tax should be figured after subtracting your trade-in.
- A manufacturer rebate generally comes off after tax is figured.
- We list a title fee of $7.20 for a standard dealer sale. If yours differs, ask the dealer which state charge it covers.
Doc fee limits in nearby states
Colorado out-the-door price: common questions
Is there a limit on dealer doc fees in Colorado?
No. Colorado sets no dollar cap on dealer documentation fees, so they vary from dealer to dealer. Ask for the doc fee in writing and compare it between dealers.
Is the doc fee taxed in Colorado?
Yes. Colorado charges sales tax on the doc fee as well as the car.
What is added to the price of a car in Colorado?
On a $30,000 car bought from a dealer: sales tax of $870, the dealer's doc fee, title from $7 and registration (no single published amount). Any other dealer charges come on top.
How does a trade-in with a loan on it change what you pay in Colorado?
On a $30,000 car the out-the-door price is about $30,877, before any fees we cannot price. A $10,000 trade-in with $4,000 still owed gives you $6,000 of trade-in equity, which comes off what is left to pay: about $24,587. Because Colorado taxes the price after the trade-in, the tax drops too, so the out-the-door price itself falls to about $30,587.
How we calculate this
Out-the-door price = selling price + tax + doc fee + title + registration + other fees − rebate. Trade-in equity = trade-in value − loan still owed on it. Balance after trade-in = out-the-door price − trade-in equity. Tax follows Colorado's rules for trade-ins, rebates and doc fees. Where a fee varies, we start from the lowest published amount. An empty fee field counts as $0, and the calculator lists it as still to add.
The full method is on our methodology page.
Sources
- content.leg.colorado.gov (Sales and use tax), checked Nov 5, 2026
- tax.colorado.gov (Local tax), checked Nov 6, 2026
- tax.colorado.gov (Trade-in, Manufacturer rebate, Doc fee taxed), checked Nov 5, 2026
- carwhere.com (Dealer doc fee; secondary source), checked Nov 5, 2026
- dmv.colorado.gov (Title fee, Registration), checked Nov 5, 2026