Used 2021 Buick Encore GX Price in the US
A used 2021 Buick Encore GX in the US typically lists for $14,835–$18,680, with a median asking price of $16,998 across 266 active US dealer listings (as of 2026-08-28). The cheapest one listed right now is $5,103, a 2021 Essence in Morehead City, NC — below 95% of the market, so expect an older model year, a base trim or high mileage.
- Typical range
- $14,835 – $18,680
- Median
- $16,998
- Cheapest 5%
- under $11,960
- Cheapest listed now
- $5,103
Browse by model year
cheapest per yearCheapest 10 listed right now
ranked by price-
$9,8752021 Buick Encore GX Select108,047 mi · Miami, FL · AMERICA AUTO WHOLESALE INCView listing →
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$9,9952021 Buick Encore GX Essence157,223 mi · Winston-Salem, NC · Hatcher's Auto SalesView listing →
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$9,9962021 Buick Encore GX Preferred116,592 mi · Louisville, KY · Louisville Cars & TrucksView listing → -
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$10,6102021 Buick Encore GX Preferred101,063 mi · Los Angeles, CA · Kia Downtown LAView listing → -
$10,9952021 Buick Encore GX Preferred116,214 mi · Roseville, CA · Bespoke Auto CollectionView listing → -
These are the bottom of the market, not the going rate — every one is priced below 95% of active listings. A typical used 2021 Buick Encore GX asks $14,835–$18,680. Cars this far under usually carry an older model year, a base trim or high mileage.
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10 pinnedFAQ
How much does a used 2021 Buick Encore GX cost?
A used 2021 Buick Encore GX in the US typically lists for $14,835 to $18,680, with a median asking price of $16,998 across 266 active US dealer listings. Nine in ten are priced between $11,960 and $21,956 (as of 2026-08-28, source: UnderMarket Cars).
Is $17,000 a good price for a used 2021 Buick Encore GX?
That sits at about the market median ($16,998) for a used 2021 Buick Encore GX. Under $14,835 puts you in the cheapest quarter of active US listings and under $11,960 in the cheapest 5%; above $21,956 is the priciest 5% (as of 2026-08-28).
What is the cheapest used 2021 Buick Encore GX for sale right now?
$5,103 — a 2021 Buick Encore GX Essence in Morehead City, NC, $11,895 under the median (as of 2026-08-28).
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?
UnderMarket Cars refreshes US dealer listings continuously and re-generates this used 2021 Buick Encore GX price page at least twice a day. The data date shown on this page is 2026-08-28.
Explore more
Prices updated 2026-08-28. Data covers active dealer listings across the USA.