Best Car Dealers Near Riverhead, NY

As of October 2026, CarEdge grades 6 of 14 car dealers near Riverhead, NY from 19 verified out-the-door quotes. The average doc fee at rated dealers here is $188.

Data updated Oct 5, 2026 · How we score dealers

Based on 6 dealers with verified quotes.

$188
Avg Doc Fee
NY avg: $219
67%
No Add-ons
95/100
Avg Score
19
Verified Quotes

Browse Dealers by Brand in Riverhead

Tips for Buying a Car in NY

  • Know the doc fee: The average doc fee in NY is $219. If a dealer charges significantly more, ask them to reduce it or consider other options.
  • Good news on add-ons: 67% of dealers near Riverhead 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 Riverhead FAQ

What is the best car dealer near Riverhead, NY?

Riverhead Mazda (Riverhead, NY) is the highest-graded dealer near Riverhead on the CarEdge Dealer Transparency Index — A grade, 100/100, based on 3 verified out-the-door quotes.

What doc fee do dealers near Riverhead charge?

As of October 2026, rated dealers near Riverhead, NY charge an average documentation fee of $188, compared to a NY state average of $219 — based on 19 verified out-the-door quotes collected by CarEdge.

How does CarEdge rank dealers near Riverhead?

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 Riverhead are verified.