Best Car Dealers Near Oconomowoc, WI
As of July 2026, CarEdge grades 6 of 9 car dealers near Oconomowoc, WI from 18 verified out-the-door quotes. The average doc fee at rated dealers here is $431.
Data updated Jul 26, 2026 · How we score dealers
Based on 6 dealers with verified quotes.
Top-Rated Dealers Near Oconomowoc
Ewald Automotive Group
Oconomowoc, WI
$76 above the WI average
No mandatory add-ons · 4 verified quotes
See the quotesHyundai Lake Country
Oconomowoc, WI
$57 avg add-ons · 7 verified quotes
See the quotesCastle Autoplex
Oconomowoc, WI
$35 below the WI average
No mandatory add-ons · 2 verified quotes
See the quotesAll Car Dealers Near Oconomowoc
Castle Autoplex
Oconomowoc, WI · 2 verified quotesLimited data
Castle Autoplex Mchenry
Oconomowoc, WI · 2 verified quotesLimited data
Ewald Automotive Group
Oconomowoc, WI · 4 verified quotes
Ewald Chevrolet
Oconomowoc, WI · 2 verified quotesLimited data
Hyundai Lake Country
Oconomowoc, WI · 7 verified quotes
Van Horn Ford Of Oconomowoc
Oconomowoc, WI · 1 verified quoteLimited data
Ewald Kia Of Oconomowoc
Oconomowoc, WI
Jim O'connor Select Auto
Oconomowoc, WI
Nissan Lake Country
Oconomowoc, WI
Tips for Buying a Car in WI
- Know the doc fee: The average doc fee in WI is $403. If a dealer charges significantly more, ask them to reduce it or consider other options.
- Good news on add-ons: 67% of dealers near Oconomowoc 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 Oconomowoc FAQ
What is the best car dealer near Oconomowoc, WI?
Castle Autoplex (Oconomowoc, WI) is the highest-graded dealer near Oconomowoc on the CarEdge Dealer Transparency Index — A grade, 100/100, based on 2 verified out-the-door quotes.
What doc fee do dealers near Oconomowoc charge?
As of July 2026, rated dealers near Oconomowoc, WI charge an average documentation fee of $431, compared to a WI state average of $403 — based on 18 verified out-the-door quotes collected by CarEdge.
How does CarEdge rank dealers near Oconomowoc?
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 Oconomowoc are verified.