# Used 2019 Mercedes-Benz GLS 450 prices > The average asking price for a used 2019 Mercedes-Benz GLS 450 is $21,501, with 87,071 miles on average, across 158 cars for sale at U.S. dealers as of Nov 10, 2026. Data as of Nov 14, 2026 · [ottoquest.com](https://ottoquest.com/models/mercedes-benz-gls450/2019) · [all Mercedes-Benz GLS 450 model years](https://ottoquest.com/models/mercedes-benz-gls450.md) - Average asking price: $21,501 (median $21,027) - Average miles: 87,071 - For sale now: 158 - Average days listed: 69 (of 140 with a listing date) ## 2019 Mercedes-Benz GLS 450 prices by state States with 5 or more cars for sale. | State | Average asking | Average miles | For sale | Days listed | | --- | ---: | ---: | ---: | ---: | | Florida | $20,219 | 90,782 | 22 | 51 | | Texas | $20,251 | 86,058 | 16 | 55 | | Illinois | $23,084 | 83,523 | 11 | 110 | | California | $20,444 | 92,092 | 10 | 50 | | Colorado | $24,074 | 80,033 | 8 | 74 | | Tennessee | $22,268 | 91,208 | 7 | 65 | | New York | $21,157 | 68,358 | 7 | 133 | | Ohio | $20,755 | 88,244 | 6 | 66 | | Georgia | $21,141 | 92,509 | 6 | 60 | | Alabama | $21,007 | 97,471 | 5 | 116 | | Indiana | $20,036 | 100,844 | 5 | 48 | | New Jersey | $20,831 | 76,598 | 5 | 59 | ## Other Mercedes-Benz GLS 450 years | Year | Average asking | Miles | For sale | | --- | ---: | ---: | ---: | | [2027](https://ottoquest.com/models/mercedes-benz-gls450/2027.md) | $100,055 | 197 | 67 | | [2026](https://ottoquest.com/models/mercedes-benz-gls450/2026.md) | $85,621 | 5,945 | 449 | | [2025](https://ottoquest.com/models/mercedes-benz-gls450/2025.md) | $68,392 | 18,863 | 353 | | [2024](https://ottoquest.com/models/mercedes-benz-gls450/2024.md) | $63,061 | 31,789 | 557 | | [2023](https://ottoquest.com/models/mercedes-benz-gls450/2023.md) | $51,627 | 44,294 | 227 | | [2022](https://ottoquest.com/models/mercedes-benz-gls450/2022.md) | $42,979 | 54,902 | 252 | | [2021](https://ottoquest.com/models/mercedes-benz-gls450/2021.md) | $34,361 | 71,116 | 102 | | [2020](https://ottoquest.com/models/mercedes-benz-gls450/2020.md) | $30,353 | 77,196 | 199 | | **2019** | $21,501 | 87,071 | 158 | | [2018](https://ottoquest.com/models/mercedes-benz-gls450/2018.md) | $18,158 | 97,229 | 99 | | [2017](https://ottoquest.com/models/mercedes-benz-gls450/2017.md) | $16,519 | 106,407 | 186 | ## Recalls · 3 NHTSA, this model year. - ELECTRICAL SYSTEM:WIRING (Mar 15, 2024): Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2023-2024 GLE 350, 2020-2024 GLE 450, 2020-2023 GLS 580, GLE 580, 2019-2023 GLS 450, 2021-2023 Maybach GLS 600, AMG GLS 63, 2021-2024 AMG GLE 53, AMG GLE 53 Coupe, and AMG GLE 63 S vehicles. A 48-Volt ground connection under the passenger seat may not be secured properly, resulting in the ground connection overheating. - ELECTRICAL SYSTEM:SOFTWARE (May 20, 2022): Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2017-2022 CLA-Class, GLA-Class, GLE-Class, GLS-Class, SLC-Class, A-Class, AMG GT-Class, C-Class, E-Class, S-Class, SL-Class, GLC-Class, CLS-Class, GLB-Class, and G-Class vehicles. Please refer to MBUSA's recall report for specific vehicle model details. An error in the communication module's SIM card software can cause a mobile network connection failure, disabling the emergency call (eCall) system. - ELECTRICAL SYSTEM:SOFTWARE (Feb 5, 2021): Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2016 - 2021 CLA-Class, GLA-Class, GLE-Class, GLS-Class, SLC-Class, A-Class, GT-Class, C-Class, E-Class, S-Class, CLS-Class, SL-Class, B-Class, GLB-Class, GLC-Class, and G-Class vehicles. Please refer to the Part 573 report for specific vehicle model details. The software design of the communication module may fail to communicate the correct vehicle location for the emergency call system (eCall) in the event of a crash. ## Used 2019 Mercedes-Benz GLS 450 prices: common questions ### What is a fair price for a used 2019 Mercedes-Benz GLS 450? Used 2019 Mercedes-Benz GLS 450s for sale at U.S. dealers ask $21,501 on average (half ask less than $21,027), across 158 cars. The cars for sale have 87,071 miles on average: one with fewer miles is worth more, and one with more is worth less. To check one car's price against cars of its trim and mileage, enter its VIN in OttoQuest's free Deal Check. ### Where is a used 2019 Mercedes-Benz GLS 450 cheapest? Among states with at least 10 for sale, Florida has the lowest average asking price, $20,219 across 22 cars with 90,782 miles on average, and Illinois the highest, $23,084 across 11 with 83,523 miles on average. Part of a gap between states is mileage and trim, not the state. ### How long are used 2019 Mercedes-Benz GLS 450s for sale? The 140 for sale with a listing date have been listed 69 days on average. A car listed much longer than that, or one whose price has already been cut, usually leaves more room to negotiate. ### How does the 2019 Mercedes-Benz GLS 450 compare with the 2018 and 2020? The 2019 asks $21,501 on average with 87,071 miles; the 2018 asks $18,158 with 97,229 miles, and the 2020 asks $30,353 with 77,196 miles. ### Does the 2019 Mercedes-Benz GLS 450 have recalls? NHTSA lists 3 safety recall campaigns that cover the 2019 Mercedes-Benz GLS 450. Repairs are free at a dealer of the make; check a car's VIN with NHTSA before you buy to see whether its recalls were fixed. ## More - Check one car's price: https://ottoquest.com/deal-check.md?vin=&price=&mileage= (markdown; the page is https://ottoquest.com/deal-check) - Value a car by model, trim, year and mileage: https://ottoquest.com/value - Free alerts for new listings and price drops: https://ottoquest.com/deals Used and certified cars for sale at U.S. dealers, each car counted once. Days listed are the dealer's own days on market where they publish it. Price moves compare the same cars at both ends of the window. --- OttoQuest · [this page](https://ottoquest.com/models/mercedes-benz-gls450/2019). Prices are asking prices of cars for sale in the U.S. and recorded sold prices; a guide to the price, not to a car's condition.