The Audi A6 (C5) (1997-2005) averages €6,247 based on 31 listings. Prices range from €1,100 to €32,500 with an average mileage of 235,097 km.
- Average price: €6,247
- Price range: €1,100 – €32,500
- Production years: 1997-2005
- Average mileage: 235,097 km
- Active listings: 31
Average Price
€6,247
Lowest Price
€1,100
Highest Price
€32,500
Price History
Details
Model A6 (C5)
Production Years 1997-2005
Avg. Mileage 235,097 km
Current Listings 31
Model Years Available 1997-2005
Price Trend falling
Data Date 11/03/2026
Price Distribution
25th Percentile
€2,275
Median (50%)
€3,700
75th Percentile
€6,500
90th Percentile
€14,400
Price Volatility high (118%)
Standard Deviation €7,395
Median vs. Average below average
Number of Listings 0
The median shows the middle price - 50% of listings are below, 50% above.
Mileage and Price
Correlation
moderate
Mileage Range
-41%
Price Trend
-€333/10k km
Relationship between mileage and price.
Market Activity
Current
31
Average
37
Maximum
67
Trend
stable
Number of listings over time. More listings mean greater selection for buyers.
Series Comparison: A6
Series €12,607
Your Model below average
| Model | Average | Deviation | Listings |
|---|---|---|---|
| C6 | €5,658 | -9% | 25 |
| C5 | €6,247 | - | 31 |
| C4 | €8,941 | +43% | 47 |
| C7 | €14,637 | +134% | 29 |
| C8 | €27,551 | +341% | 25 |