# Used 2012 Mercedes-Benz GLK prices

> The average asking price for a used 2012 Mercedes-Benz GLK is $8,717, with 117,128 miles on average, across 85 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-glk/2012) · [all Mercedes-Benz GLK model years](https://ottoquest.com/models/mercedes-benz-glk.md)

- Average asking price: $8,717 (median $8,719)
- Average miles: 117,128
- For sale now: 85
- Average days listed: 100 (of 85 with a listing date)
- Price move over 15 days: -$103 on average (−1.3%); 19% of 37 cars cut their price

## 2012 Mercedes-Benz GLK prices by state

States with 5 or more cars for sale.

| State | Average asking | Average miles | For sale | Days listed |
| --- | ---: | ---: | ---: | ---: |
| California | $8,405 | 115,500 | 22 | 62 |
| Texas | $9,358 | 113,309 | 9 | 130 |
| Connecticut | $9,185 | 119,529 | 5 | 88 |
| Florida | $6,610 | 97,758 | 5 | 38 |

## Other Mercedes-Benz GLK years

| Year | Average asking | Miles | For sale |
| --- | ---: | ---: | ---: |
| [2015](https://ottoquest.com/models/mercedes-benz-glk/2015.md) | $11,676 | 104,062 | 171 |
| [2014](https://ottoquest.com/models/mercedes-benz-glk/2014.md) | $10,430 | 111,677 | 123 |
| [2013](https://ottoquest.com/models/mercedes-benz-glk/2013.md) | $9,633 | 115,621 | 122 |
| **2012** | $8,717 | 117,128 | 85 |
| [2011](https://ottoquest.com/models/mercedes-benz-glk/2011.md) | $8,369 | 119,364 | 53 |
| [2010](https://ottoquest.com/models/mercedes-benz-glk/2010.md) | $8,005 | 119,631 | 80 |

## Used 2012 Mercedes-Benz GLK prices: common questions

### What is a fair price for a used 2012 Mercedes-Benz GLK?

Used 2012 Mercedes-Benz GLKs for sale at U.S. dealers ask $8,717 on average (half ask less than $8,719), across 85 cars. The cars for sale have 117,128 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.

### How long are used 2012 Mercedes-Benz GLKs for sale?

The 85 for sale with a listing date have been listed 100 days on average. A car listed much longer than that, or one whose price has already been cut, usually leaves more room to negotiate.

### Are used 2012 Mercedes-Benz GLK prices going down?

Over the last 15 days, the 37 cars for sale at both ends of that window changed their asking price by $103 on average (−1.3%), down, and 19% of them cut their price.

### How does the 2012 Mercedes-Benz GLK compare with the 2011 and 2013?

The 2012 asks $8,717 on average with 117,128 miles; the 2011 asks $8,369 with 119,364 miles, and the 2013 asks $9,633 with 115,621 miles.

## More

- Check one car's price: https://ottoquest.com/deal-check.md?vin=<VIN>&price=<price>&mileage=<miles> (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-glk/2012). 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.