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AutosXchange market research

2006 Mercedes-Benz SLK market value, prices & key facts

What dealers are asking for the 2006 Mercedes-Benz SLK right now, from 21 current listings at 21 dealerships across 13 states, with EPA fuel economy, NHTSA safety ratings and recalls for this model year.

Asking prices of current listings · AutosXchange live dealer listings, November 10, 2026 · not sold prices

2006 Mercedes-Benz SLK
2006 Mercedes-Benz SLK · Photo from a listing on AutosXchange
21Listings for sale now
$9,499Median asking price
$6,911–$12,999Typical range (10th–90th percentile)
97,188Median miles (21 listings with odometer)
21Dealerships listing it
See 2006 Mercedes-Benz SLK listingsShop Mercedes-Benz SLK for saleAll Mercedes-Benz SLK yearsOther Mercedes-Benz models
In brief

2006 Mercedes-Benz SLK overview

AutosXchange has 21 listed now, with a median asking price of $9,499 and median 97,188 miles.

Composed only from U.S. government data (EPA, NHTSA) and current AutosXchange listings; not a review.
Market snapshot

2006 Mercedes-Benz SLK: the market right now

Half of the 21 listings ask between $8,500 and $10,800.

$8,50025th percentile asking price
$9,499Median asking price
$10,80075th percentile asking price
97,188Median miles (middle half 62,649–115,000)
0Listings with a price cut since first listed
21Cities with listings

New vs. used (by odometer)

New or demo (under 100 mi): 0Used (100+ mi): 21

Top cities by supply

2006 Mercedes-Benz SLK listings by cityAlexander City, AL: 1 listings, median $14,394; Maricopa, AZ: 1 listings, median $9,900; Sierra Vista, AZ: 1 listings, median $8,999; Livermore, CA: 1 listings, median $8,500; Manteca, CA: 1 listings, median $9,995; Roseville, CA: 1 listings, median $10,800; San Jose, CA: 1 listings, median $6,911; Walnut Creek, CA: 1 listings, median $11,500.Alexander City, ALAlexander City, AL: 1 · median $14.4k1 · median $14.4kMaricopa, AZMaricopa, AZ: 1 · median $9.9k1 · median $9.9kSierra Vista, AZSierra Vista, AZ: 1 · median $9k1 · median $9kLivermore, CALivermore, CA: 1 · median $8.5k1 · median $8.5kManteca, CAManteca, CA: 1 · median $10k1 · median $10kRoseville, CARoseville, CA: 1 · median $10.8k1 · median $10.8kSan Jose, CASan Jose, CA: 1 · median $6.9k1 · median $6.9kWalnut Creek, CAWalnut Creek, CA: 1 · median $11.5k1 · median $11.5k
Price cuts: listings whose current asking price is below the price first recorded by AutosXchange (0 were raised). New vs. used is read from the odometer (under 100 miles = new or demo) because most dealer feeds carry no new/used flag.
Price vs. mileage

2006 Mercedes-Benz SLK: asking price vs. mileage

On the trend line, every 10,000 more miles goes with about $410 lower asking price.

2006 Mercedes-Benz SLK asking price vs. mileageScatter of 18 current 2006 Mercedes-Benz SLK listings (asking price against odometer miles), with a least-squares trend line of about $-410 per 10,000 miles.$6k$7k$8k$9k$10k$11k$12k$13k$14k020k40k60k80k100k120k140kOdometer (miles)Asking price
Each dot is one current listing; the line is a straight least-squares fit over all of them. 3 extreme listings (top/bottom 1% of price or mileage) are outside the chart.
Price distribution

2006 Mercedes-Benz SLK: how asking prices are spread

Half of listings ask between $8,500 and $10,800; the most common band is $8,000–$9,000 (6 listings).

2006 Mercedes-Benz SLK asking price distributionHistogram of 21 current 2006 Mercedes-Benz SLK asking prices in 12 bins of $1,000; median $9,499.0246$3k–$4k: 1 listing (includes 1 below $3k)$4k–$5k: 0 listings$5k–$6k: 1 listing$6k–$7k: 1 listing$7k–$8k: 1 listing$8k–$9k: 6 listings$9k–$10k: 5 listings$10k–$11k: 1 listing$11k–$12k: 2 listings$12k–$13k: 1 listing$13k–$14k: 1 listing$14k–$15k: 1 listing≤$3k$5k$7k$9k$11k$13k$15kMedian $9,499Asking price (bar height = number of listings)
Bars count listings in $1,000 price bands; the dashed line marks the median. The outer bars also include the lowest and highest 1% of prices.
Where they are listed

2006 Mercedes-Benz SLK: listings by state (top 10)

California has the most, with 5 listings (24% of 21).

2006 Mercedes-Benz SLK listings by stateNumber of current 2006 Mercedes-Benz SLK listings by dealer state: California 5, Arizona 2, Pennsylvania 2, Texas 2, Virginia 2, Alabama 1, Colorado 1, Florida 1, Idaho 1, Indiana 1.CaliforniaCalifornia: 5 · 24%5 · 24%ArizonaArizona: 2 · 10%2 · 10%PennsylvaniaPennsylvania: 2 · 10%2 · 10%TexasTexas: 2 · 10%2 · 10%VirginiaVirginia: 2 · 10%2 · 10%AlabamaAlabama: 1 · 5%1 · 5%ColoradoColorado: 1 · 5%1 · 5%FloridaFlorida: 1 · 5%1 · 5%IdahoIdaho: 1 · 5%1 · 5%IndianaIndiana: 1 · 5%1 · 5%
Counts current AutosXchange listings by the selling dealer's state (13 states in total).
Current listings

2006 Mercedes-Benz SLK for sale now: best value first

2006 Mercedes-Benz SLK SLK 280 for sale in San Jose, CA31% below similar
2006 Mercedes-Benz SLK SLK 280$6,911107,851 mi · San Jose, CAELITE AUTOS
2006 Mercedes-Benz SLK SLK 280 for sale in Boise, ID20% below similar
2006 Mercedes-Benz SLK SLK 280$7,995119,430 mi · Boise, IDBoise Motorz
2006 Mercedes-Benz SLK SLK280 for sale in Westfield, IN15% below similar
2006 Mercedes-Benz SLK SLK280$8,499115,569 mi · Westfield, INNext Gear Auto Sales - Westfield
2006 Mercedes-Benz SLK SLK 280 for sale in Livermore, CA15% below similar
2006 Mercedes-Benz SLK SLK 280$8,50070,965 mi · Livermore, CACalifornia Diversified Venture
2006 Mercedes-Benz SLK SLK 350 for sale in Chesapeake, VA14% below similar
2006 Mercedes-Benz SLK SLK 350$8,59993,000 mi · Chesapeake, VATown Auto
2006 Mercedes-Benz SLK 350 for sale in Longmont, CO11% below similar
2006 Mercedes-Benz SLK 350$8,900128,791 mi · Longmont, COBurgio Motors LLC
2006 Mercedes-Benz SLK SLK 280 for sale in Sierra Vista, AZ10% below similar
2006 Mercedes-Benz SLK SLK 280$8,999105,740 mi · Sierra Vista, AZRichardson Motor Company
2006 Mercedes-Benz SLK for sale in Spring, TX10% below similar
2006 Mercedes-Benz SLK$8,999115,000 mi · Spring, TXAUTO CARE TODAY
2006 Mercedes-Benz SLK 280 for sale in Trenton, NJ5% below similar
2006 Mercedes-Benz SLK 280$9,49969,254 mi · Trenton, NJEastern Auto Exchange
2006 Mercedes-Benz SLK Class SLK280 2D Roadster for sale in Fayetteville, NC5% below similar
2006 Mercedes-Benz SLK Class SLK280 2D Roadster$9,50097,188 mi · Fayetteville, NCHazzi Auto Sales
2006 Mercedes-Benz SLK SLK280 for sale in Maricopa, AZ
2006 Mercedes-Benz SLK SLK280$9,90098,678 mi · Maricopa, AZMaricopa Auto Outlet
2006 Mercedes-Benz SLK SLK 280 for sale in Manteca, CA
2006 Mercedes-Benz SLK SLK 280$9,995105,904 mi · Manteca, CAThomas Auto Sales
2006 Mercedes-Benz SLK SLK 280 for sale in Fort Myers, FL
2006 Mercedes-Benz SLK SLK 280$9,99530,404 mi · Fort Myers, FLSouthwest Florida Auto
2006 Mercedes-Benz SLK SLK 350 for sale in Roseville, CA
2006 Mercedes-Benz SLK SLK 350$10,80062,649 mi · Roseville, CADriveTime Plaza
2006 Mercedes-Benz SLK for sale in Walnut Creek, CA
2006 Mercedes-Benz SLK$11,50050,368 mi · Walnut Creek, CANohr's Auto Brokers Inc.
2006 Mercedes-Benz SLK SLK350 for sale in Overland Park, KS
2006 Mercedes-Benz SLK SLK350$11,95080,623 mi · Overland Park, KSOverland Park Imports
2006 Mercedes-Benz SLK for sale in Slatington, PA
2006 Mercedes-Benz SLK$12,99961,377 mi · Slatington, PACAR TRADE
2006 Mercedes-Benz SLK for sale in Warminster, PA
2006 Mercedes-Benz SLK$13,99546,382 mi · Warminster, PACarNu Sales
2006 Mercedes-Benz SLK 350 3.5L for sale in Alexander City, AL
2006 Mercedes-Benz SLK 350 3.5L$14,39445,952 mi · Alexander City, ALBice Chrysler Dodge Jeep Ram
2006 Mercedes-Benz SLK SLK280 for sale in Petersburg, VA70% below similar
2006 Mercedes-Benz SLK SLK280$2,995147,690 mi · Petersburg, VAAbe's Auto Sales
2006 Mercedes-Benz SLK SLK 280 for sale in Magnolia, TX40% below similar
2006 Mercedes-Benz SLK SLK 280$5,950149,881 mi · Magnolia, TXAUTO WOODLANDS
See all 21 2006 Mercedes-Benz SLK listings
Sorted by how far each asking price is below the median of the same model within one model year (all current listings nationwide). Badges show listings at least 5% below that median. Listings priced under 60% of that median (often data errors or damaged vehicles) and model years with fewer than 5 comparable listings are listed after the ranked ones.
AutosXchange Intel

2006 Mercedes-Benz SLK price activity

AutosXchange started tracking 2006 Mercedes-Benz SLK prices on Nov 5, 2026. Price-activity trends appear once at least 30 listings from 5 dealers are tracked nationally.

Source: AutosXchange Intel Hub, autos-xchange.com/market. Asking prices of dealer listings tracked by AutosXchange since Nov 5, 2026, not sold prices; not seasonally adjusted. A market figure is published only with at least 30 listings from at least 5 dealers (no dealer above 40%). "Removed from sale" means a listing left the dealer's website; it is not a confirmed sale. Methodology
By model year

Mercedes-Benz SLK market data by model year

Listings and median asking price per model year. Years with fewer than 5 listings link to the listings.
Shop locally

2006 Mercedes-Benz SLK for sale by city

FAQ

Frequently asked questions

What is the average asking price of a 2006 Mercedes-Benz SLK?
Across 21 current listings on AutosXchange, the median asking price of a 2006 Mercedes-Benz SLK is $9,499. Most listings (10th to 90th percentile) ask between $6,911 and $12,999. These are dealer asking prices, not sold prices.
How many Mercedes-Benz SLK are for sale?
AutosXchange currently lists 21 vehicles from 21 dealerships in 13 states.
What mileage is typical for a 2006 Mercedes-Benz SLK?
The median odometer reading is 97,188 miles; the middle half of listings show between 62,649 and 115,000 miles (21 listings with a published odometer).
What is a fair asking price for a 2006 Mercedes-Benz SLK?
Half of current listings ask between $8,500 and $10,800 (25th to 75th percentile), around a median of $9,499. Compare mileage, trim, condition and the vehicle history report before deciding; AutosXchange figures are asking prices, not sold prices.
Where are the most Mercedes-Benz SLK for sale?
California has the most current listings (5), followed by Arizona (2).

AutosXchange market data is calculated from the asking prices of current dealer listings on AutosXchange, refreshed as dealers update their inventory. These are not sold or transaction prices and not appraisals. Listings with an asking price under $500 (placeholder prices) are excluded. Confirm price, fees and availability with the selling dealer.