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U.S. Patent No. 12,236,477 — Patented Automotive Data Standardization Technology
OAV

RAM in Castle Rock, CO

OAV.io analyzes millions of vehicle listings using RetailVision™ market data to identify vehicles priced below expected market ranges based on year, make, model, trim (when available), and comparable listings.

OAV helps determine if a vehicle is a good deal by comparing its price to similar listings within its supported comparable range. Sell-through is separate Demand-Verified evidence, not part of the price verdict.

Explore RAM vehicles in Castle Rock, CO with OAV's Price-to-Market analysis against comparable listings. A verdict appears only where the evidence supports one.

Market snapshot · October 6, 2026 · refresh delayed · 2 days ago

What makes OAV different from traditional car-listing sites

Traditional vehicle-listing marketplaces are built for shoppers to browse inventory. OAV is the answer-engine layer above the marketplace: it evaluates vehicle asking prices with Price-to-Market against comparable listings and shows the market evidence behind each verdict. Days-on-lot and sell-through from similar vehicles are separate demand evidence, never inputs to the Price-to-Market verdict. OAV is built for the next car-shopping behavior: asking which vehicle to buy, not just browsing inventory.

RAM vehicles market summary — Castle Rock, CO

MarketCastle Rock, CO
Body typeRAM vehicles
Listings analyzed219
Average price$54,554
Price range$9,300 – $94,158
Price-to-Market basisAsking price vs comparable listings (same make/model, year window, trim where available). Days-on-lot and sell-through are separate demand signals, not verdict inputs.
Refresh cadenceRefresh delayed · 2 days ago

How OAV Identifies Deals

OAV builds a comparable range for each vehicle from regularly refreshed dealer-advertised listings — same make, model and year range, trim where the data supports it. Where the evidence supports a verdict, a vehicle is rated by how its asking price compares to that range; days-on-lot and sell-through are separate demand signals, never inputs to the Price-to-Market verdict. When OAV evaluates a listing but the evidence does not support a verdict, the listing is Unscored.

  • Millions of retail comparables across U.S. markets.
  • Vehicles compared on year, make, model, and trim (when available).
  • Real price-to-market ranges from regularly refreshed market data.
  • Days-on-lot is a separate demand signal, never an input to the Price-to-Market verdict.
  • Listings priced below the comparable-range floor by at least OAV's minimum-gap margin surface as Great Deal — a great deal compared to similar vehicles currently for sale.
  • Listings priced within the comparable range, or below the floor by less than that margin surface as Fair Price — fairly priced, in line with what comparable vehicles are typically listed for.
  • Listings priced above the comparable range surface as Overpriced — above market, higher than what comparable vehicles are typically listed for.
  • Dealer business information is public on every profile. OAV-claimed dealers manage their profile directly and route inquiries through OAV.

This helps identify which listings are a great deal relative to comparable vehicles — OAV's Great Deal verdict — and shows the evidence behind every rating.

Powered by OAV's patented vehicle market standardization technology (U.S. Patent No. 12,236,477).

Learn how OAV identifies Demand-Verified Deals™

How OAV works — common questions

How does OAV find cars priced below market?
OAV compares a listing's asking price against similar vehicles currently for sale — using year, make, model, geography, and available configuration attributes, with trim/configuration matching applied where sufficient comparable data supports it, and mileage is not used to select comparables or adjust comparable prices, but acts as a reliability check on used vehicles — OAV withholds a verdict when mileage is very high or unreliable, or when a lower price is better explained by higher-than-typical mileage than by a genuine market discount — to compute a price-to-market range. Where OAV publishes a verdict, a listing priced below the comparable-range floor by at least OAV's minimum-gap margin is rated Great Deal; one priced within the comparable range, or below the floor by less than that margin, is Fair Price.
What makes a Demand-Verified Deal different from a cheap listing?
A cheap listing is just priced low. The Demand-Verified badge is sell-through evidence: the listing's similar-vehicle sold cohort is moving faster than its market baseline, and this listing hasn't aged beyond that cohort's typical selling window — it is separate from OAV's price verdict. A Demand-Verified Deal combines both: the Demand-Verified badge AND a Great Deal verdict from Price-to-Market (priced below the comparable-range floor by at least OAV's minimum-gap margin). The price verdict establishes where the asking price sits relative to OAV's supported comparable range. The Demand-Verified signal measures whether the matched sold cohort is moving faster than its market baseline and whether this listing remains within that cohort's typical selling window — it does not show that buyers are paying this listing's asking price. While OAV re-validates the sell-through claim, the badge is withheld on every listing and no Demand-Verified Deals are being labeled.
Does OAV use local market comparables?
Yes — local-first. OAV starts with comparable retail listings in the same metro and broader region, and widens the comparison set only when local inventory is too thin to support a reliable range. A truck in Dallas is compared against Dallas-area trucks where the local market supports it; an EV in Los Angeles against LA-area EVs. This local-first approach makes the price-to-market math meaningful.
Why does days-on-lot matter when shopping for used cars?
How long a vehicle sits is a demand signal about its cohort, not proof that buyers are paying this listing's price. OAV compares a listing's days-on-lot to the sold cohort of similar vehicles: when comparable vehicles have been selling quickly and this listing is still within that cohort's typical selling window, it corroborates real demand. A listing sitting far longer than its cohort typically takes to sell is the opposite signal — worth confirming its history, condition, and price before assuming it's a deal.
Can OAV help find trucks, SUVs, or EVs priced below market?
Yes — OAV has body-type market views for trucks, SUVs, sedans and EVs in major U.S. metros and ZIP codes. Each listing links to its vehicle page. Start at the homepage or any city or ZIP page.

According to RetailVision™ data, OAV is currently analyzing approximately 200 RAM vehicles across the Castle Rock, CO market.

RAM Listings

219

Average Price

$54,554

Price Range (excl. >$200k outliers)

$9,300–$94,158

Average price and price range exclude listings priced above $200,000 to keep placeholder / upfit outliers out of the reported market range; the RAM listings count includes them.

RAM Market in Castle Rock, CO

Dealers in Castle Rock have 219 RAM vehicles listed at an average price of $54,554, ranging from $9,300 to $94,158.

OAV answers these questions

What are the best priced RAM vehicles in Castle Rock, CO?
OAV orders RAM vehicles in Castle Rock, CO by price verdict — Great Deal first — and, within each group, by comparable-evidence depth and then price; days-on-lot is shown as a separate demand signal, not a ranking input. Great Deal means priced below the comparable-range floor by at least OAV's minimum-gap margin; Fair Price means priced within the comparable range, or below the floor by less than that margin.
Which RAM vehicles in Castle Rock, CO are priced below market?
RAM vehicles in Castle Rock, CO rated Great Deal are priced below the comparable-range floor by at least OAV's minimum-gap margin. Each one links to its vehicle page.
Which listings are Demand-Verified in Castle Rock, CO?
A listing is Demand-Verified when the matched sold cohort of similar vehicles is moving faster than its market baseline, the cohort meets minimum-sample and freshness requirements, and this specific listing has not aged beyond the cohort's typical selling window. It is sell-through evidence about demand, and is separate from OAV's price-to-market verdict.
Which RAM vehicles are priced below comparable listings in Castle Rock, CO?
OAV's Price-to-Market analysis compares a listing's asking price against similar RAM vehicles in Castle Rock, CO, using year, make, model, geography, and available configuration attributes, with trim/configuration matching applied where sufficient comparable data supports it, and mileage is not used to select comparables or adjust comparable prices, but acts as a reliability check on used vehicles — OAV withholds a verdict when mileage is very high or unreliable, or when a lower price is better explained by higher-than-typical mileage than by a genuine market discount. Where OAV publishes a verdict, a listing priced below the comparable-range floor by at least OAV's minimum-gap margin is rated Great Deal; one priced within the comparable range, or below the floor by less than that margin, is Fair Price.

Popular RAM Models in Castle Rock

Ram 1500 Pickup(101)
Ram 2500 Pickup(40)
Ram 3500 Pickup(29)
ProMaster Cargo Van(14)
Ram 1500(12)
Ram 3500 Chassis Cab(11)
Ram 5500 Chassis Cab(5)
Ram 1500 Classic(4)

Featured RAM in Castle Rock

2011 RAM 1500 Pickup SLT

Image from the dealer's site. OAV does not own, control, or store dealer images.

2011 RAM 1500 Pickup SLT

Castle Rock, CO

UnscoredLimited · 7
$9,300191,035 mi

Comparison: 7 similar vehicles

Castle Rock, CO

2015 RAM 1500 Pickup Laramie Longhorn

Image from the dealer's site. OAV does not own, control, or store dealer images.

2015 RAM 1500 Pickup Laramie Longhorn

Castle Rock, CO

UnscoredLimited · 7
$13,776176,906 mi

Comparison: 7 similar vehicles

Castle Rock, CO

2011 RAM 2500 Pickup Power Wagon

Image from the dealer's site. OAV does not own, control, or store dealer images.

2011 RAM 2500 Pickup Power Wagon

Castle Rock, CO

UnscoredInsufficient · 0
$13,80098,742 mi

Castle Rock, CO

2010 RAM 2500 Pickup ST

Image from the dealer's site. OAV does not own, control, or store dealer images.

2010 RAM 2500 Pickup ST

Castle Rock, CO

UnscoredInsufficient · 0
$14,200240,192 mi

Castle Rock, CO

2016 RAM 1500 Pickup Tradesman

Image from the dealer's site. OAV does not own, control, or store dealer images.

2016 RAM 1500 Pickup Tradesman

Castle Rock, CO

UnscoredLimited · 6
$16,000105,283 mi

Comparison: 6 similar vehicles

Castle Rock, CO

2017 RAM 1500 Pickup Big Horn

Image from the dealer's site. OAV does not own, control, or store dealer images.

2017 RAM 1500 Pickup Big Horn

Castle Rock, CO

Fair PriceModerate · 30
$16,500137,468 mi

Market: $13,950 – $20,570

Comparison: 30 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 101 days listed (based on current market benchmarks)

Castle Rock, CO

2024 RAM 3500 Pickup Tradesman

Image from the dealer's site. OAV does not own, control, or store dealer images.

2024 RAM 3500 Pickup Tradesman

Castle Rock, CO

UnscoredModerate · 30
$18,100219,828 mi

Comparison: 30 similar vehicles

Castle Rock, CO

2011 RAM 3500 Pickup SLT

Image from the dealer's site. OAV does not own, control, or store dealer images.

2011 RAM 3500 Pickup SLT

Castle Rock, CO

UnscoredInsufficient · 0
$18,444188,036 mi

Castle Rock, CO

2019 RAM 1500 Classic Express

Image from the dealer's site. OAV does not own, control, or store dealer images.

2019 RAM 1500 Classic Express

Castle Rock, CO

UnscoredInsufficient · 4
$18,797125,607 mi

Comparison: 4 similar vehicles

Castle Rock, CO

2014 RAM 1500 Laramie

Image from the dealer's site. OAV does not own, control, or store dealer images.

2014 RAM 1500 Laramie

Castle Rock, CO

UnscoredInsufficient · 3
$18,900112,185 mi

Comparison: 3 similar vehicles

Castle Rock, CO

2021 RAM ProMaster Cargo Van Base

Image from the dealer's site. OAV does not own, control, or store dealer images.

2021 RAM ProMaster Cargo Van Base

Castle Rock, CO

Fair PriceModerate · 21
$18,995127,947 mi

Market: $15,995 – $26,299

Comparison: 21 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 7 days listed (based on current market benchmarks)

Castle Rock, CO

2016 RAM 2500 Powerwagon

Image from the dealer's site. OAV does not own, control, or store dealer images.

2016 RAM 2500 Powerwagon

Castle Rock, CO

UnscoredInsufficient · 0
$19,498154,700 mi

Castle Rock, CO

2019 RAM 1500 Classic SLT

Image from the dealer's site. OAV does not own, control, or store dealer images.

2019 RAM 1500 Classic SLT

Castle Rock, CO

UnscoredLimited · 5
$19,599115,061 mi

Comparison: 5 similar vehicles

Castle Rock, CO

2019 RAM 1500 Classic Express

Image from the dealer's site. OAV does not own, control, or store dealer images.

2019 RAM 1500 Classic Express

Castle Rock, CO

UnscoredLimited · 7
$20,90096,475 mi

Comparison: 7 similar vehicles

Castle Rock, CO

2017 RAM 1500 Sport

Image from the dealer's site. OAV does not own, control, or store dealer images.

2017 RAM 1500 Sport

Castle Rock, CO

Fair PriceLimited · 13
$21,900118,352 mi

Market: $21,988 – $26,963

Comparison: 13 similar vehicles

Fairly priced — priced near the comparable range, but not far enough below it to qualify as a Great Deal · 39 days listed (based on current market benchmarks)

Castle Rock, CO

2021 RAM 1500 Classic Warlock

Image from the dealer's site. OAV does not own, control, or store dealer images.

2021 RAM 1500 Classic Warlock

Castle Rock, CO

Fair PriceLimited · 19
$21,900101,917 mi

Market: $21,590 – $28,998

Comparison: 19 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 31 days listed (based on current market benchmarks)

Castle Rock, CO

2018 RAM 1500 Express

Image from the dealer's site. OAV does not own, control, or store dealer images.

2018 RAM 1500 Express

Castle Rock, CO

UnscoredInsufficient · 0
$21,90067,274 mi

Castle Rock, CO

2022 RAM Promaster City Base

Image from the dealer's site. OAV does not own, control, or store dealer images.

2022 RAM Promaster City Base

Castle Rock, CO

UnscoredInsufficient · 4
$21,99598,319 mi

Comparison: 4 similar vehicles

Castle Rock, CO

2018 RAM 3500 Chassis Cab Tradesman

Image from the dealer's site. OAV does not own, control, or store dealer images.

2018 RAM 3500 Chassis Cab Tradesman

Castle Rock, CO

UnscoredLimited · 9
$22,500101,825 mi

Comparison: 9 similar vehicles

Castle Rock, CO

2018 RAM 1500 Sport

Image from the dealer's site. OAV does not own, control, or store dealer images.

2018 RAM 1500 Sport

Castle Rock, CO

UnscoredInsufficient · 3
$23,90092,160 mi

Comparison: 3 similar vehicles

Castle Rock, CO

2019 RAM 1500 Pickup Big Horn/Lone Star

Image from the dealer's site. OAV does not own, control, or store dealer images.

2019 RAM 1500 Pickup Big Horn/Lone Star

Castle Rock, CO

Fair PriceModerate · 37
$23,999122,956 mi

Market: $17,990 – $28,995

Comparison: 37 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 13 days listed (based on current market benchmarks)

Castle Rock, CO

2021 RAM 1500 Sport

Image from the dealer's site. OAV does not own, control, or store dealer images.

2021 RAM 1500 Sport

Castle Rock, CO

UnscoredLimited · 5
$24,900134,495 mi

Comparison: 5 similar vehicles

Castle Rock, CO

2020 RAM 1500 Big Horn

Image from the dealer's site. OAV does not own, control, or store dealer images.

2020 RAM 1500 Big Horn

Castle Rock, CO

UnscoredInsufficient · 0
$25,200108,961 mi

Castle Rock, CO

2018 RAM 1500 Pickup Big Horn

Image from the dealer's site. OAV does not own, control, or store dealer images.

2018 RAM 1500 Pickup Big Horn

Castle Rock, CO

OverpricedLimited · 18
$25,49266,483 mi

Market: $11,996 – $22,998

Comparison: 18 similar vehicles

Priced ~11% above the typical market range for similar vehicles (based on current market benchmarks)

Castle Rock, CO

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