Used Buick Century Price in the US
A used Buick Century in the US typically lists for $3,346–$5,980, with a median asking price of $4,043 across 72 active US dealer listings (as of 2026-10-16). The cheapest one listed right now is $1,700, a 2003 Custom in Roy, WA — below 95% of the market, so expect an older model year, high mileage or a branded title — check the vehicle history.
- Typical range
- $3,346 – $5,980
- Median
- $4,043
- Cheapest 5%
- under $2,010
- Cheapest listed now
- $1,700
Browse by model year
typical price per yearCheapest 10 listed right now
ranked by price-
$1,8002003 Buick Century Custom259,000 mi · Colorado Springs, CO · Lakeside Auto BrokersView listing →
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$2,9952005 Buick Century Custom134,141 mi · Sellersburg, IN · Wise Investments Auto SalesView listing → -
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These are the bottom of the market, not the going rate — every one is priced below 95% of active listings. A typical used Buick Century asks $3,346–$5,980. Cars this far under: expect an older model year, high mileage or a branded title — check the vehicle history.
Deals on the map
10 pinnedFAQ
How much does a used Buick Century cost?
A used Buick Century in the US typically lists for $3,346 to $5,980, with a median asking price of $4,043 across 72 active US dealer listings. Nine in ten are priced between $2,010 and $9,127 (as of 2026-10-16, source: UnderMarket Cars).
Is $4,000 a good price for a used Buick Century?
That sits at about the market median ($4,043) for a used Buick Century. Under $3,346 puts you in the cheapest quarter of active US listings and under $2,010 in the cheapest 5%; above $9,127 is the priciest 5% (as of 2026-10-16).
What is the cheapest used Buick Century for sale right now?
$1,700 — a 2003 Buick Century Custom in Roy, WA, $2,343 under the median (as of 2026-10-16).
Are these MSRP or real asking prices?
Real asking prices from active US dealer listings, deduplicated by VIN — not manufacturer MSRP. They already reflect dealer discounts, and they exclude tax, title, registration and dealer fees.
How often are prices updated?
The listing data behind UnderMarket Cars is rebuilt from live US dealer inventory every few hours, and this used Buick Century page is regenerated from it when it is requested. The figures on this page are from 2026-10-16.
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Prices updated 2026-10-16. Data covers active dealer listings across the USA.