Cheapest · Used Buick Century
Rank #1 / 59 listings
Cheapest Used Buick Century for Sale in the US
The cheapest used Buick Century in the US today costs $1,598 — a 2001 Custom located in Great Falls, MT. We track 59 active listings; the median price is $4,195, so the top deal is $2,597 under the median.
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$1,5982001 Buick Century Custom149,408 mi · Great Falls, MT · Lithia Chrysler Jeep Dodge of Great FallsView listing →
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10 pinnedFAQ
How much does the cheapest used Buick Century cost?
$1,598 — a 2001 Custom in Great Falls, MT (as of 2026-07-19).
What is the median price of a used Buick Century?
$4,195 across 59 US dealer active listings.
How often are prices updated?
Listings and prices refresh continuously; this page is re-generated at least twice a day.
Explore more
Prices updated 2026-07-19. Data covers active dealer listings across the USA.