Best Car Dealers Near Saint Charles, MO

As of August 2026, CarEdge grades 5 of 26 car dealers near Saint Charles, MO from 6 verified out-the-door quotes. The average doc fee at rated dealers here is $349.

Data updated Aug 29, 2026 · How we score dealers

Based on 5 dealers with verified quotes.

$349
Avg Doc Fee
MO avg: $482
60%
No Add-ons
91/100
Avg Score
6
Verified Quotes

Browse Dealers by Brand in Saint Charles

Tips for Buying a Car in MO

  • Know the doc fee: The average doc fee in MO is $482. If a dealer charges significantly more, ask them to reduce it or consider other options.
  • Good news on add-ons: 60% of dealers near Saint Charles charge no mandatory add-ons.
  • Get multiple quotes: Request OTD quotes from at least 3 dealers to compare total prices, not just sticker prices.
  • Check transparency scores: Dealers with scores above 80 typically have fair doc fees and minimal add-ons.

Car Dealers Near Saint Charles FAQ

What is the best car dealer near Saint Charles, MO?

Rf Motors (Saint Charles, MO) is the highest-graded dealer near Saint Charles on the CarEdge Dealer Transparency Index — A grade, 100/100, based on 1 verified out-the-door quote.

What doc fee do dealers near Saint Charles charge?

As of August 2026, rated dealers near Saint Charles, MO charge an average documentation fee of $349, compared to a MO state average of $482 — based on 6 verified out-the-door quotes collected by CarEdge.

How does CarEdge rank dealers near Saint Charles?

Each dealer is scored 0-100 from verified out-the-door price quotes — fee transparency (30%), add-on behavior (30%), price accuracy (30%), and data quality (10%) — and graded A-F. Rankings update as new quotes near Saint Charles are verified.