Cost per lead calculator
What does a lead really cost you?
Put in last month's bill and leads for each listing site. You see what each lead costs you today, and what the same budget could bring in on Google.
Want the real numbers for your cars?
We search 3 of your cars on Google, show who appears instead of you, and recommend a starting budget for your market.
How the math works
- Cost per lead today = what you paid a site last month ÷ the leads it sent you.
- Google clicks = monthly ad budget ÷ cost per click.
- Google leads = clicks × the share of clicks that become leads.
- Google cost per lead = monthly ad budget ÷ Google leads.
What dealers pay listing sites
- CarGurus: $8,134 per quarter (about $2,711 a month), average revenue per paying us dealer, Q2 2026. Source
- Cars.com: $2,500 per month (across about 19,300 dealers), average monthly revenue per dealer, Q2 2026. Source
Company-wide averages that include large franchise stores. Reviewed November 4, 2026.
Compare one site at a time: CarGurus vs Google · Autotrader vs Google · Cars.com vs Google