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Used Buick for Sale in Saint Louis, MO

10 used Buick vehicles listed by 8 dealerships in Saint Louis, MO, priced $4,995–$28,151.

10vehicles
8dealerships
$4,995–$28,151price range
$8,350median price
133,095median miles

10 vehicles

Frequently asked questions

How many used cars are for sale in Saint Louis, MO (Buick)?
AutosXchange currently lists 10 vehicles in Saint Louis, MO (Buick) from 8 dealerships.
What is the average price of a used car in Saint Louis, MO (Buick)?
The median dealer-advertised price is $8,350, ranging from $4,995 to $28,151.
Are there used cars under $20,000 in Saint Louis, MO (Buick)?
Yes. 9 of the 10 vehicles listed in Saint Louis, MO (Buick) are priced under $20,000.
What are the most common makes for sale in Saint Louis, MO (Buick)?
The most-listed makes are Buick (10).

Dealer listings are supplied by each dealership from its own website and refreshed as inventory changes; prices are dealer-advertised asking prices, so confirm availability, fees and final price with the selling dealer. Listings marked "Private seller" are submitted by the car's owner and reviewed by AutosXchange; AutosXchange does not inspect private-party vehicles.

AutosXchange Intel

Price activity in Saint Louis, MO

All vehicles tracked in Saint Louis, MO; data as of Nov 11, 7:35 AM PST.

7.8%of 1,619 listings had a price cut in 7 daysWhat this means: About 1 in 13 of the 1,619 listings in Saint Louis, MO tracked had a price cut in the last 7 days.
$711average price cut, 7 daysWhat this means: When a price was cut here, the cut averaged $711.
73new listings, 7 days
57removed from sale, 7 daysWhat this means: 16 more cars were listed than removed in the last 7 days, so there are more to choose from than a week ago.

Price-cut rate (7 days): Saint Louis, MO 7.8% · Missouri 7.4% · the West North Central states 5.2% · the Midwest 5.8% · United States 6.7%.

Market movers in Saint Louis, MOPrice changes in Saint Louis, MO (AutosXchange Intel Hub)Market TrendsSaint Louis, MO vs. national
Source: AutosXchange Intel Hub, autos-xchange.com/market. Asking prices of dealer listings tracked by AutosXchange since Nov 5, 2026, not sold prices; not seasonally adjusted. A market figure is published only with at least 30 listings from at least 5 dealers (no dealer above 40%). "Removed from sale" means a listing left the dealer's website; it is not a confirmed sale. Methodology
AutosXchange Intel

Who removed and who added cars in Saint Louis, MO

Last 7 days, from listing tracking of every dealer. Removed = not advertised anywhere since (not always a sale); cars moved to another dealer and bulk feed changes are not counted.

Removed the most

  1. MINI of St. Louis — 12 removed (2024 BMW iX…)
  2. IMPORT MOTORS — 10 removed (2022 Chevrolet Colorado ×2…)
  3. PRESTIGE MOTORS — 8 removed (2008 Honda Civic…)
  4. Royal Motor Sales LLC — 8 removed (2011 Mazda MAZDA6…)
  5. The Daily Driver Classic Motors — 3 removed (1984 Oldsmobile Delta Eighty-Eight Royale…)
  6. BOOST AUTO SALES — 2 removed (2017 Toyota RAV4…)
  7. PRIME TIME AUTO — 2 removed (2010 Toyota Tacoma…)
  8. RP MOTORS, LLC — 2 removed (2020 Volkswagen Jetta…)
  9. ST LOUIS AUTO CAR SALES — 2 removed (2006 Volvo V70…)
  10. ALL Auto Sales Inc — 1 removed (2017 Chrysler Pacifica…)

All 51 cars removed in Saint Louis, MO, last 7 days →

Added the most

  1. MINI of St. Louis — 10 added (2025 BMW i5…)
  2. Royal Motor Sales LLC — 8 added (2015 Nissan Altima ×2…)
  3. Q and A Motors — 5 added (2015 Audi Q7…)
  4. The Daily Driver Classic Motors — 5 added (2001 Honda CR-V…)
  5. BOOST AUTO SALES — 4 added (2020 Volkswagen Arteon…)
  6. IMPORT MOTORS — 3 added (2010 Dodge Challenger…)
  7. RP MOTORS, LLC — 3 added (2019 Volkswagen Jetta…)
  8. Lindenwood Auto Center — 2 added (2007 Toyota Camry…)
  9. PRIME TIME AUTO — 2 added (2012 Chevrolet Suburban…)
  10. ALL Auto Sales Inc — 1 added (2011 Ford F-150…)

All 45 cars added in Saint Louis, MO, last 7 days →

Dealer activity in Saint Louis, MO · Heatmap