40 active listings · median 7,128 mi
Median Price
$189,500
90-Day Change
-0.1%
Active Listings
40
Median Odometer
7,128 mi
The 2026 Peterbilt 579 powered by the X15 is currently represented by 40 active listings on TruckRadar, with a median asking price of $189,500 and median odometer reading of 7,128 miles. Over the past 90 days, asking prices have held flat. Prices have held steady, reflecting balanced supply and demand for this configuration in the current market. Most units listed are configured as conventional cab with tandem rear axle (6x4) drivetrains. Geographically, the largest concentrations of 2026 579 inventory sit in Oklahoma, California, and Texas, where regional pricing ranges from $169,950 to $386,977. Common transmission pairings include EEO-17F112C12 and EEO-18F112C12. The 2026 579 typically appears in dealer inventory for an average of 30 to 60 days before sale, based on TruckRadar listing turnover data. Buyers comparing this configuration often also evaluate the 567 and 520. Pricing reflects active asking prices from verified dealers and is not a substitute for a formal appraisal.
Cab Type
conventional
Axle Config
6x4
Common Transmission
EEO-17F112C12
| State | Listings | Median Price |
|---|---|---|
| Oklahoma | 11 | $189,500 |
| California | 7 | $169,950 |
| Texas | 6 | $193,250 |
| New Mexico | 2 | $203,825 |
| Minnesota | 2 | $176,900 |
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Dallas, TX