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GMC Sierra under $20,000

Shop 2,180 GMC Sierra listings under $20,000 from 1,598 dealers nationwide. Asking prices from $1,000, median $14,995. Prices by year, FAQ and price history.

2,180 active listings. Asking prices from $1,000 to $19,999. These are asking prices, not sold-price averages. GMC Sierra prices, price changes & market data

GMC Sierra overview

AutosXchange lists 2,180 GMC Sierra listings from 1,598 dealerships in 49 states. Asking prices run from $1,000 to $19,999, with a median of $14,995. Used examples average 160,967 miles. Model years range from 1988 to 2026. Texas has the most listings (168), followed by Michigan and Ohio.

GMC Sierra prices by year

Model yearListingsFromMedian asking price
2026 GMC Sierra1$4,300—
2023 GMC Sierra1$17,980—
2022 GMC Sierra7$13,990$16,750
2021 GMC Sierra23$13,500$18,243
2020 GMC Sierra18$16,223$19,383
2019 GMC Sierra47$13,500$17,995
2018 GMC Sierra126$10,350$17,999
2017 GMC Sierra194$8,999$17,925
2016 GMC Sierra183$7,995$16,110
2015 GMC Sierra326$8,500$16,456
2014 GMC Sierra298$6,900$15,995
2013 GMC Sierra152$5,599$13,839

Asking prices from current dealer listings, not sold prices. Listings flagged by our data checks are left out of prices.

Where to find a GMC Sierra

Shop GMC Sierra by city

GMC Sierra questions

How many GMC Sierra cars are for sale on AutosXchange?

As of November 10, 2026, there are 2,180 listings from 1,598 dealerships across 49 states.

How much does a GMC Sierra cost?

Dealer asking prices range from $1,000 to $19,999. The median asking price is $14,995, based on 2,180 listings that passed our data checks. These are asking prices, not sold prices.

Which GMC Sierra model years are available?

Listings run from 1988 to 2026. The most listings are 2017, 2015, 2014 models.

Where are the most GMC Sierra listings?

Texas (168), Michigan (166), Ohio (161) have the most GMC Sierra listings on AutosXchange.

Are these GMC Sierra listings real?

Yes. Every listing comes from a dealership's own published inventory, shows the exact VIN and the dealer's asking price, and links to the selling dealer.

All GMC Sierra listings

Available GMC Sierra vehicles under $20,000

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