2009 Mercedes-Benz SL-Class prices in the U.S.
The median pre-owned asking price for a 2009 Mercedes-Benz SL-Class in the U.S. is $22,900 based on 83 active listings.
As of August 11, 2026, the median asking price for a used 2009 Mercedes-Benz SL-Class in the U.S. is $22,900, based on 83 active dealer listings tracked by VinAssessment.
◷ Updated August 11, 2026 ▤ 83 active dealer listings, refreshed daily ⛭ Generation: 1996–present Methodology →
Typical: $17,900–$29,047 — the middle half of 83 asking prices
Why the wide range? 2009 Mercedes-Benz SL-Class listings span two distinct versions: the SL550 (typically $17K–$23K) and the AMG SL63 ($30K–$40K). See price by trim. This spread covers the middle 96% of asking prices: we exclude the cheapest and priciest 2% (payment-priced ads, typos, salvage) so outliers don't distort it.
What moves the price on a 2009 Mercedes-Benz SL-Class
The $17,900–$29,047 typical range isn't randomness — three factors explain most of it:
Asking prices run about $32,999 at 30K–45K miles and fall to $13,494 over 105K miles — roughly $2,600 for every 10,000 miles.
The SL550 typically asks $19,995, while the AMG SL63 asks $38,900 — same year, same market.
The same car typically asks $15,490 in Indiana but $30,900 in Connecticut.
Find your mileage and trim in the configurator below.
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Modelled from 62 real asking prices, adjusted for mileage and location. Not a formal appraisal.
What would a 2009 Mercedes-Benz SL-Class cost per month?
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2009 Mercedes-Benz SL-Class: a fair price for your mileage
A 2009 Mercedes-Benz SL-Class sheds roughly $2,600 for every 10,000 miles. Find your mileage below.
Fair price by mileage and trim
| Mileage | All listings | SL550 | AMG SL63 |
|---|---|---|---|
| 30K–45K miles | $32,999 | $25,000 | $38,900 |
| 45K–60K miles | $22,950 | $21,977 | $45,224 |
| 60K–75K miles | $20,292 | $19,995 | — |
| 75K–90K miles | $19,995 | $17,000 | $28,291 |
| 90K–105K miles | $17,900 | $17,900 | — |
| Over 105K miles | $13,494 | $13,494 | — |
Medians of live asking prices per band and version; “—” means fewer than 3 matching listings. National data.
Fair price by mileage — all versions combined
| Mileage ⓘ | Based on ⓘ | Fair price ⓘ | Typical range ⓘ |
|---|---|---|---|
| 30K–45K miles | 17 listings | $32,999 | $25K–$39K |
| 45K–60K miles | 11 listings | $22,950 | $21K–$33K |
| 60K–75K miles | 21 listings | $20,292 | $19K–$24K |
| 75K–90K miles | 13 listings | $19,995 | $16K–$26K |
| 90K–105K miles | 7 listings | $17,900 | $17K–$19K |
| Over 105K miles | 8 listings | $13,494 | $13K–$16K |
Same trim and condition assumed — mileage is the biggest lever after configuration. These figures blend both versions — see the price-by-trim split below for your version's range.
2009 Mercedes-Benz SL-Class: price by trim
| Trim | Based on ⓘ | Median price ⓘ | Typical range ⓘ | Where it sits ⓘ |
|---|---|---|---|---|
| SL550 | 62 listings | $19,995 | $17K–$23K | |
| AMG SL63 | 21 listings | $38,900 | $30K–$40K |
Based on a small number of listings per trim — medians are indicative, not definitive.
Price history
Median asking price by month · shaded band is the typical range (25th–75th percentile)
The median listing price for a 2009 Mercedes-Benz SL-Class is $21,170 (August 2026) — down 8.9% from $23,248 in August 2025.
Monthly price table
| Month | Median price | Typical range | Vehicles listed |
|---|---|---|---|
| August 2026 | $21,170 | $19K–$29K | 58 |
| July 2026 | $21,394 | $18K–$27K | 90 |
| June 2026 | $20,995 | $17K–$28K | 71 |
| May 2026 | $21,175 | $17K–$27K | 63 |
| April 2026 | $19,995 | $16K–$25K | 60 |
| March 2026 | $18,994 | $17K–$24K | 70 |
| February 2026 | $18,494 | $15K–$24K | 54 |
| January 2026 | $18,500 | $16K–$24K | 67 |
| December 2025 | $19,995 | $15K–$26K | 51 |
| November 2025 | $18,799 | $17K–$24K | 43 |
| October 2025 | $20,728 | $16K–$27K | 38 |
| September 2025 | $19,500 | $16K–$23K | 25 |
| August 2025 | $23,248 | $21K–$28K | 22 |
2009 Mercedes-Benz SL-Class prices by state
| State | Typical price | Listed this year | Active now |
|---|---|---|---|
| Florida | $21,555 | 49 | 12 Shop 2008–2010 nearby → |
| California | $19,995 | 35 | 7 Shop 2008–2010 nearby → |
| Illinois | $24,500 | 23 | 5 Shop 2008–2010 nearby → |
| Arizona | $21,995 | 17 | 4 Shop 2008–2010 nearby → |
| Texas | $20,225 | 16 | 3 Shop 2008–2010 nearby → |
| New Jersey | $21,498 | 15 | 1 Shop 2008–2010 nearby → |
| New York | $24,995 | 15 | 7 Shop 2008–2010 nearby → |
| Connecticut | $30,900 | 12 | 6 Shop 2008–2010 nearby → |
| North Carolina | $17,450 | 12 | 1 Shop 2008–2010 nearby → |
| Georgia | $17,320 | 9 | 0 |
| Ohio | $18,433 | 9 | 3 Shop 2008–2010 nearby → |
| Colorado | $22,149 | 8 | 3 Shop 2008–2010 nearby → |
| Virginia | $18,249 | 8 | 1 Shop 2008–2010 nearby → |
| Pennsylvania | $24,995 | 7 | 3 Shop 2008–2010 nearby → |
| South Carolina | $16,500 | 7 | 2 Shop 2008–2010 nearby → |
| Washington | $20,000 | 5 | 0 |
| Maryland | $21,794 | 5 | 3 Shop 2008–2010 nearby → |
| Massachusetts | $22,995 | 5 | 2 Shop 2008–2010 nearby → |
| Indiana | $15,490 | 5 | 2 Shop 2008–2010 nearby → |
Listed this year counts every 2009 Mercedes-Benz SL-Class first listed in 2026 (sold and active), with currently active cars as a floor. Typical price is the median of each car's latest asking price — or the average of active listings where this-year data is thin.
Keep exploring SL-Class prices
2009 Mercedes-Benz SL-Class · $22,900 typical · 83 listingsOther Mercedes-Benz SL-Class years
Live 2009 Mercedes-Benz SL-Class listings, priced by VIN
Every VIN links to a full market report: decode, active listings and the local price band. Shop 2008–2010 Mercedes-Benz SL-Class listings on VehiSales →.
More 2009 Mercedes-Benz prices
Own a 2009 Mercedes-Benz SL-Class? See what it's worth →
Frequently asked questions
Why do 2009 Mercedes-Benz SL-Class prices range from $12,993 to $54,900?
The spread is two different cars sharing one name. 2009 Mercedes-Benz SL-Class listings span two distinct versions: the SL550 (typically $17K–$23K) and the AMG SL63 ($30K–$40K). Within each version, mileage and options set where a specific car lands.
How much should mileage change the price of a 2009 Mercedes-Benz SL-Class?
Expect roughly $2,600 less for every 10,000 miles on the odometer. A 60K-mile example should cost about $7,800 less than a 30K-mile one of the same trim — check the fair-price-by-mileage table above for your band.
How many 2009 Mercedes-Benz SL-Class are for sale right now?
83 in total, nearly all pre-owned. Counts refresh daily from live dealer inventory.
How we calculate these prices
We track 83 active listings for this vehicle across dealer sites nationwide, updated every day. Average and median are computed from real asking prices on live listings. We exclude the top and bottom 2% of prices to remove data errors, salvage titles, and monthly-payment figures posted as if they were sale prices. Prices reflect dealer asking prices — not final sale prices — and exclude taxes, fees, and incentives. Trim and mileage move the price more than any other factor; see the breakdowns above.
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