Used 2004 Buick Century Price in the US
A used 2004 Buick Century in the US typically lists for $3,713–$6,724, with a median asking price of $5,250 across 14 active US dealer listings (as of 2026-10-17). The cheapest one listed right now is $2,999, a 2004 Custom in Aurora, CO — below 95% of the market, so expect high mileage, a base trim or a branded title — check the vehicle history.
Browse by model year
typical price per yearCheapest 10 listed right now
ranked by price-
-
$3,0002004 Buick Century Custom154,498 mi · Alamogordo, NM · Justin's Motor CompanyView listing →
-
$3,7002004 Buick Century Custom133,000 mi · Sacramento, CA · Golden Quality Auto SalesView listing → -
-
-
-
-
These are the bottom of the market, not the going rate — every one is priced below 95% of active listings. A typical used 2004 Buick Century asks $3,713–$6,724. Cars this far under: expect high mileage, a base trim or a branded title — check the vehicle history.
Deals on the map
10 pinnedFAQ
How much does a used 2004 Buick Century cost?
A used 2004 Buick Century in the US typically lists for $3,713 to $6,724, with a median asking price of $5,250 across 14 active US dealer listings. Nine in ten are priced between $3,000 and $9,712 (as of 2026-10-17, source: UnderMarket Cars).
Is $5,000 a good price for a used 2004 Buick Century?
That sits at about the market median ($5,250) for a used 2004 Buick Century. Under $3,713 puts you in the cheapest quarter of active US listings and under $3,000 in the cheapest 5%; above $9,712 is the priciest 5% (as of 2026-10-17).
What is the cheapest used 2004 Buick Century for sale right now?
$2,999 — a 2004 Buick Century Custom in Aurora, CO, $2,251 under the median (as of 2026-10-17).
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 2004 Buick Century page is regenerated from it when it is requested. The figures on this page are from 2026-10-17.
Explore more
Prices updated 2026-10-17. Data covers active dealer listings across the USA.