2018 Ram Promaster 3500 prices in California
The median asking price for a 2018 Ram Promaster 3500 in California is $22,198 based on 8 active listings.
As of July 26, 2026, the median asking price for a 2018 Ram Promaster 3500 in California is $22,198, based on 8 active dealer listings tracked by VinAssessment.
◷ Updated July 26, 2026 ▤ 8 active dealer listings, refreshed daily Methodology →
Typical: $18,745–$26,470 — the middle half of 8 asking prices
Why the wide range? Price depends mostly on configuration and mileage — see below. This spread covers the middle 96% of asking prices: we exclude the cheapest and priciest 2% (payment-priced ads, typos, salvage) so outliers don't distort it.
What moves the price on a 2018 Ram Promaster 3500
The $18,745–$26,470 typical range isn't randomness — one factor explains most of it:
Asking prices run about $22,995 at 75K–90K miles and fall to $16,698 over 105K miles — roughly $2,100 for every 10,000 miles.
Find your mileage and trim in the configurator below.
Configure the exact car
Modelled from 8 real asking prices, adjusted for mileage and location. Not a formal appraisal.
2018 Ram Promaster 3500: a fair price for your mileage
A 2018 Ram Promaster 3500 sheds roughly $2,100 for every 10,000 miles. Find your mileage below.
| Mileage ⓘ | Based on ⓘ | Fair price ⓘ | Typical range ⓘ |
|---|---|---|---|
| 75K–90K miles | 5 listings | $22,995 | $23K–$24K |
| 90K–105K miles | 5 listings | $21,400 | $19K–$22K |
| Over 105K miles | 26 listings | $16,698 | $14K–$18K |
Same trim and condition assumed — mileage is the biggest lever after configuration. National data; California prices track it closely.
Price trend
Average price is up $9,672 since June 11.
2018 Ram Promaster 3500 inventory across the U.S.
Keep exploring Promaster 3500 prices
2018 Ram Promaster 3500 · $26,169 typical · 8 listingsOther Ram Promaster 3500 years
Live 2018 Ram Promaster 3500 listings, priced by VIN
Every VIN links to a full market report: decode, active listings and the local price band. Shop 2017–2019 Ram Promaster 3500 listings on VehiSales →.
More 2018 Ram prices
Frequently asked questions
Why do 2018 Ram Promaster 3500 prices range from $14,585 to $55,500 in California?
The spread comes down to configuration and mileage: higher-mileage, base-configuration examples sit near the low end, while low-mileage and premium configurations reach the top. Half of all listings fall between $18,745 and $26,470 — see the mileage and trim breakdowns above for where a specific vehicle lands.
How much should mileage change the price of a 2018 Ram Promaster 3500?
Expect roughly $2,100 less for every 10,000 miles on the odometer. A 60K-mile example should cost about $6,300 less than a 30K-mile one of the same trim — check the fair-price-by-mileage table above for your band.
Do Ram Promaster 3500 prices in California differ from the rest of the country?
Yes. The average in California is $26,169, which is $2,366 above the national average of $23,803. Local supply, demand and transport costs all play a part.
How many 2018 Ram Promaster 3500 are for sale in California right now?
8 in total, nearly all pre-owned. Counts refresh daily from live dealer inventory.
How we calculate these prices
We track 8 active listings for this vehicle across dealer sites nationwide, updated every day. Average and median are computed from real asking prices on live listings. We exclude the top and bottom 2% of prices to remove data errors, salvage titles, and monthly-payment figures posted as if they were sale prices. Prices reflect dealer asking prices — not final sale prices — and exclude taxes, fees, and incentives. Trim and mileage move the price more than any other factor; see the breakdowns above.
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