2020 Peterbilt 579 — Used Market Prices & Trends
129 active listings · median 439,240 mi
Median Price
$47,500
90-Day Change
+12.4%
Active Listings
129
Median Odometer
439,240 mi
90-Day Median Asking Price
The 2020 Peterbilt 579 is currently represented by 129 active listings on TruckRadar, with a median asking price of $47,500 and median odometer reading of 439,240 miles. Over the past 90 days, asking prices have moved up 12.4%. 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 2020 579 inventory sit in Ohio, California, and Oklahoma, where regional pricing ranges from $33,474.5 to $56,900. Common transmission pairings include PO-16F112C12 and PO-14F112C12. The 2020 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 389. Pricing reflects active asking prices from verified dealers and is not a substitute for a formal appraisal.
Typical Configuration
Cab Type
conventional
Axle Config
6x4
Common Transmission
PO-16F112C12
Active Listings
Regional Breakdown
| State | Listings | Median Price |
|---|---|---|
| Ohio | 9 | $34,950 |
| California | 7 | $47,500 |
| Oklahoma | 6 | $48,499 |
| Wisconsin | 6 | $39,900 |
| Texas | 5 | $56,900 |
2020 Peterbilt 579 — Frequently Asked Questions
What is the average price of a 2020 Peterbilt 579?
The median asking price for a 2020 Peterbilt 579 on TruckRadar is $47,500, based on 129 active listings. Prices vary by mileage, condition, and configuration.
How many 2020 Peterbilt 579s are for sale right now?
TruckRadar shows 129 active 2020 Peterbilt 579 listings from verified dealers, updated daily.
What states have the most 2020 Peterbilt 579 inventory?
The most 2020 Peterbilt 579 inventory is concentrated in Ohio, California, Oklahoma.
What is the typical mileage on a 2020 Peterbilt 579 for sale?
The median odometer reading is 439,240 miles. Used commercial trucks typically sell in the 300,000–700,000 mile range.
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