Used 2021 GMC Canyon Price in the US
A used 2021 GMC Canyon in the US typically lists for $25,305–$31,736, with a median asking price of $28,991 across 396 active US dealer listings (as of 2026-09-03). The cheapest one listed right now is $15,194, a 2021 Elevation in Davenport, IA — below 95% of the market, so expect an older model year, a base trim or high mileage.
- Typical range
- $25,305 – $31,736
- Median
- $28,991
- Cheapest 5%
- under $19,994
- Cheapest listed now
- $15,194
Browse by model year
cheapest per year- All years
- 2026 · from $35,242
- 2025 · from $32,497
- 2024 · from $11,980
- 2023 · from $26,990
- 2022 · from $14,900
- 2021 · from $15,194
- 2020 · from $11,099
- 2019 · from $9,699
- 2018 · from $10,814
- 2017 · from $7,047
- 2016 · from $8,940
- 2015 · from $8,450
- 2012 · from $3,900
- 2011 · from $5,000
- 2010 · from $5,299
- 2009 · from $5,900
- 2008 · from $4,200
- 2007 · from $4,995
- 2006 · from $1,500
- 2005 · from $3,000
- 2004 · from $6,681
Cheapest 10 listed right now
ranked by price-
-
$16,9952021 GMC Canyon Elevation Standard114,124 mi · Jacksonville, NC · Jones Automotive GroupView listing → -
$17,2202021 GMC Canyon Elevation Standard144,394 mi · Frisco, TX · AutoNation Ford FriscoView listing → -
$17,4902021 GMC Canyon Elevation Standard72,977 mi · Greensboro, NC · Prestige WhipsView listing →
-
$17,5002021 GMC Canyon Elevation Standard111,434 mi · Crestview, FL · David Scott Lee Buick GMCView listing → -
$17,7212021 GMC Canyon Elevation Standard121,763 mi · Buford, GA · Jim Ellis Buick GMC Mall of GeorgiaView listing → -
-
$18,4952021 GMC Canyon Elevation Standard133,143 mi · Wakefield, RI · Kingston 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 2021 GMC Canyon asks $25,305–$31,736. Cars this far under usually carry an older model year, a base trim or high mileage.
Deals on the map
10 pinnedFAQ
How much does a used 2021 GMC Canyon cost?
A used 2021 GMC Canyon in the US typically lists for $25,305 to $31,736, with a median asking price of $28,991 across 396 active US dealer listings. Nine in ten are priced between $19,994 and $35,838 (as of 2026-09-03, source: UnderMarket Cars).
Is $29,000 a good price for a used 2021 GMC Canyon?
That sits at about the market median ($28,991) for a used 2021 GMC Canyon. Under $25,305 puts you in the cheapest quarter of active US listings and under $19,994 in the cheapest 5%; above $35,838 is the priciest 5% (as of 2026-09-03).
What is the cheapest used 2021 GMC Canyon for sale right now?
$15,194 — a 2021 GMC Canyon Elevation in Davenport, IA, $13,797 under the median (as of 2026-09-03).
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 GMC Canyon price page at least twice a day. The data date shown on this page is 2026-09-03.
Explore more
Prices updated 2026-09-03. Data covers active dealer listings across the USA.