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Diamond Bar · Los Angeles County · California

Sell your semi truck for cash in Diamond Bar the easy and convenient way

Diamond Bar sits in Los Angeles County a few miles east of the City of Industry rail ramps, and the trucks registered here mostly haul general freight and intermodal containers.

Selling a truck in Diamond Bar? Tell us about it and we'll take it from there.

Box shuttles between Rowland Yard and the COI terminal

Rowland Yard lies 6.1 miles west of Diamond Bar on the North American Rail Network kept by the Federal Railroad Administration and the Bureau of Transportation Statistics, with the COI Intermodal Terminal Yard at 6.7 miles in the same direction. A day cab that shuttles boxes between those yards is the kind of tractor we collect, and it can stay parked where it works while you arrange the sale.

The Bureau of Transportation Statistics places its Los Angeles - City of Industry intermodal ramp 6.6 miles west of town. If your tractor is kept in a lot near that ramp, send us the lot’s street address and the name of whoever holds the gate key, so the pickup is planned with them rather than around them.

Diamond Bar’s carriers by what they haul

According to FMCSA’s carrier census, 396 active carriers list a Diamond Bar address, and 241 of them haul general freight. For a dry van tractor from one of those outfits, the title and current registration are the first two papers we will ask to see.

Intermodal containers appear on 49 carrier registrations in FMCSA’s carrier census, fresh produce on 18 and refrigerated food on 16. Selling a reefer unit along with the tractor? Photograph the trailer’s data plate and the reefer unit’s own plate, and tell us whether the two are titled separately.

Of those 396 carriers, FMCSA’s carrier census counts 174 running interstate, 222 intrastate only and 28 as private fleets hauling their own goods. A private fleet selling a truck should have the company officer who signs titles ready to sign this one too.

Model years and yearly mileage across local carriers

Across 264 trucks from local carriers checked between September 2024 and August 2026, FMCSA roadside inspection records show a median model year of 2019, with 14.39 percent ten or more years old. Whichever year yours is, the VIN plate photo and the year on the title should agree before you contact us.

Among 127 carriers here that reported mileage to FMCSA’s carrier census, the median truck covers 55,000 miles a year. Have the current odometer reading written down, along with any service invoices you kept, since those records tell us how the truck was looked after.

Small outfits and the three biggest fleets

The three biggest Diamond Bar fleets in FMCSA’s carrier census run 26, 24 and 21 power units, and the 21-truck outfit lists 56 drivers. An operator selling several tractors at once can send one list of VINs, and we will go through them unit by unit.

New registrations keep arriving: FMCSA’s carrier census shows 23 carriers starting up here in 2025 and 18 in 2024. If your authority is that recent, keep the bill of sale from when you bought the truck alongside the title, so the ownership chain is complete.

On driver range, the FMCSA carrier census records 177 drivers working within 100 miles and 547 going beyond it. A truck that is out on a long run when you decide to sell can be collected at its next stop, so tell us where it will be parked.

Gravel pits, quarries and fuel terminals nearby

The Mine Safety and Health Administration lists Upland Pit and Mill as a sand and gravel operation 10.5 miles north-east, Reliance Plant 11.2 miles north-west, and the Azusa Rock crushed-stone quarry 12.3 miles north-west. Dump trucks and transfer rigs that load at those sites are on our list; mention which site the truck hauls from so we know the access road.

South of town, an Energy Information Administration listing puts the Orange petroleum product terminal 13.6 miles away, while Savage Service Corp, a liquid bulk terminal on the Bureau of Transportation Statistics list, is 14.2 miles west. For a tanker tractor, have any hazmat endorsement paperwork and trailer inspection certificates gathered with the title.

Jobs, builders and roads around Diamond Bar

The Census Bureau’s LEHD job counts for 2023 put 19,472 jobs in Diamond Bar, including 1,531 in manufacturing, 990 in wholesale trade, 736 in transportation and warehousing and 666 in construction. Box trucks and flatbeds from those trades are welcome; a photo of each side plus the cab interior gives us a clear first look.

Diamond Bar holds 91 construction businesses against just 5 warehousing ones, per the Census Bureau’s County Business Patterns. The National Bridge Inventory lists 25 bridges in Diamond Bar with none load-posted and none under 14 feet, so a tall rig parked in town can be reached for collection on its usual roads.

The questions we get asked in Diamond Bar

  • Our private fleet wants to sell one of its trucks. Which person signs the Diamond Bar truck’s title?Diamond Bar has 28 private fleets moving their own goods, by FMCSA’s carrier census. For any of them, the person authorised to sign the company’s vehicle titles signs this one, so have that officer available.

Sell your truck in Diamond Bar

Diamond Bar’s trucks work between the City of Industry rail yards to the west, the Azusa and Upland pits to the north, and the Orange fuel terminal to the south.