Live US dealer listings Median-priced benchmark Updated 2026-10-19
Market price · Used 2021 Ram 3500 285 listings tracked

Used 2021 Ram 3500 Price in the US

A used 2021 Ram 3500 in the US typically lists for $36,998–$51,876, with a median asking price of $43,485 across 285 active US dealer listings (as of 2026-10-19). The cheapest one listed right now is $18,995, a 2021 Tradesman in Saint james, MO — below 95% of the market, so expect high mileage, a base trim or a branded title — check the vehicle history.

Used 2021 Ram 3500 · asking prices285 listings
$25k$65k
Typical range
$36,998 – $51,876
Median
$43,485
Cheapest 5%
under $26,910
Cheapest listed now
$18,995

Browse by model year

typical price per year
More years (8)

Cheapest 10 listed right now

ranked by price
  1. 2021 Ram 3500
    $18,995
    2021 Ram 3500 Tradesman
    37,361 mi · Saint james, MO · Harry Green Chrysler Dodge Jeep Ram
    View listing →
  2. 2021 Ram 3500
    $19,867
    2021 Ram 3500 Tradesman
    252,667 mi · Tyler, TX · Patterson Volkswagen of Tyler
    View listing →
  3. 2021 Ram 3500
    $20,472
    2021 Ram 3500 Tradesman
    139,514 mi · Mesa, AZ · Sullivan Motor Company
    View listing →
  4. 2021 Ram 3500
    $22,900
    2021 Ram 3500 SRW
    181,316 mi · Wever, IA · Footer Auto Sales, Inc
    View listing →
  5. 2021 Ram 3500
    $23,995
    2021 Ram 3500 Tradesman
    275,310 mi · Jacksonville, FL · GW Trucks
    View listing →
  6. $24,900
    2021 Ram 3500 Tradesman
    219,055 mi · Dallas, TX · Carpoint DFW
    View listing →
  7. $24,995
    2021 Ram 3500 Tradesman
    250,941 mi · Sarasota, FL · The Truck Post
    View listing →
  8. $24,999
    2021 Ram 3500 Tradesman
    255,728 mi · Baton Rouge, LA · Saia Auto Consultants
    View listing →
  9. $25,120
    2021 Ram 3500 Tradesman
    207,586 mi · Temple Hills, MD · Rocky Carz
    View listing →
  10. $25,293
    2021 Ram 3500 Tradesman
    116,782 mi · Brookings, SD · Brookings Auto Mall
    View listing →

These are the bottom of the market, not the going rate — every one is priced below 95% of active listings. A typical used 2021 Ram 3500 asks $36,998–$51,876. Cars this far under: expect high mileage, a base trim or a branded title — check the vehicle history.

FAQ

How much does a used 2021 Ram 3500 cost?

A used 2021 Ram 3500 in the US typically lists for $36,998 to $51,876, with a median asking price of $43,485 across 285 active US dealer listings. Nine in ten are priced between $26,910 and $63,938 (as of 2026-10-19, source: UnderMarket Cars).

Is $43,000 a good price for a used 2021 Ram 3500?

That sits at about the market median ($43,485) for a used 2021 Ram 3500. Under $36,998 puts you in the cheapest quarter of active US listings and under $26,910 in the cheapest 5%; above $63,938 is the priciest 5% (as of 2026-10-19).

What is the cheapest used 2021 Ram 3500 for sale right now?

$18,995 — a 2021 Ram 3500 Tradesman in Saint james, MO, $24,490 under the median (as of 2026-10-19).

Are these MSRP or real asking prices?

Real asking prices from active US dealer listings, deduplicated by VIN — not manufacturer MSRP. They already reflect dealer discounts, and they exclude tax, title, registration and dealer fees.

How often are prices updated?

The listing data behind UnderMarket Cars is rebuilt from live US dealer inventory every few hours, and this used 2021 Ram 3500 page is regenerated from it when it is requested. The figures on this page are from 2026-10-19.

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Prices updated 2026-10-19. Data covers active dealer listings across the USA.