2025 Peterbilt 579 — Used Market Prices & Trends

The 2025 Peterbilt 579 is currently represented by 32 active listings on TruckRadar, with a median asking price of $179,000 and median odometer reading of 122,509 miles. Over the past 90 days, asking prices have moved up 72.1%. Demand for late-model commercial trucks typically strengthens as fleets refresh ahead of Q3 bid cycles and peak freight season. Most units listed are configured as conventional cab with tandem rear axle (6x4) drivetrains. Geographically, the largest concentrations of 2025 579 inventory sit in Florida, Georgia, and Wisconsin, where regional pricing ranges from $125,900 to $261,499. Common transmission pairings include PACCAR TX-12 and FRO14210C. The 2025 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 589. Pricing reflects active asking prices from verified dealers and is not a substitute for a formal appraisal.

2025 Peterbilt 579 — Frequently Asked Questions