Best Buick Dealers Near San Marcos, TX
As of October 2026, CarEdge grades 1 of 2 Buick dealers near San Marcos, TX from 16 verified out-the-door quotes. The average doc fee at rated Buick dealers here is $225.
Data updated Oct 4, 2026 · How we score dealers
Based on 1 dealer with verified quotes.
Top-Rated Buick Dealers Near San Marcos
Tips for Buying a Buick in TX
- Know the doc fee: The average doc fee in TX is $239. If a dealer charges significantly more, ask them to reduce it or consider other options. 00
- 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.
Buick Dealers Near San Marcos FAQ
What is the best Buick dealer near San Marcos, TX?
Chuck Nash Chevrolet Buick GMC (San Marcos, TX) is the highest-graded Buick dealer near San Marcos on the CarEdge Dealer Transparency Index — A grade, 96/100, based on 16 verified out-the-door quotes.
What doc fee do Buick dealers near San Marcos charge?
As of October 2026, rated Buick dealers near San Marcos, TX charge an average documentation fee of $225, compared to a TX state average of $239 — based on 16 verified out-the-door quotes collected by CarEdge.
How does CarEdge rank Buick dealers near San Marcos?
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 Buick quotes near San Marcos are verified.