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

Trucks 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 trucks 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 14, 2026

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™

According to RetailVision™ data, OAV is currently analyzing approximately 900 trucks across the Castle Rock, CO market.

Truck Listings

923

Average Price

$55,930

Price Range (excl. >$200k outliers)

$8,500–$149,228

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

Shop trucks by budget

About the truck market

The half-ton segment (Ford F-150, Ram 1500, Chevrolet Silverado 1500, GMC Sierra 1500, Toyota Tundra) carries most of the volume; heavy-duty trims (F-250+, Ram 2500+, Silverado 2500+) command premiums for towing capacity and diesel availability. 4WD/AWD configurations dominate in mountain and snow markets and resell at noticeable premiums — XLT, Lariat, TRD Off-Road, and trail-rated trims hold value better than work trucks at the same model year. Days-on-lot tends to compress in the spring as work-and-tow buyers re-enter the market.

Trucks market summary — Castle Rock, CO

MarketCastle Rock, CO
Body typeTrucks
Listings analyzed923
Average price$55,930
Price range$8,500 – $149,228
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 cadenceDaily

Truck Market in Castle Rock, CO

Dealers in Castle Rock have 923 trucks listed. The average asking price is $55,930, ranging from $8,500 to $149,228.

OAV answers these questions

What are the best priced trucks in Castle Rock, CO?
OAV orders trucks 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 trucks in Castle Rock, CO are priced below market?
Trucks 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 trucks are priced below comparable listings in Castle Rock, CO?
OAV's Price-to-Market analysis compares a listing's asking price against similar trucks 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.

Analysis coverage — Castle Rock, CO truck market

OAV analyzed all 923 listings in this market. 683 (74%) carry a Price-to-Market verdict; 240 are Unscored — pricing withheld for thin comparables, extreme mileage, or other data limits. Scored listings are shown first; withheld listings shown below link to vehicle pages that give the reason, so the pool stays auditable.

21Great Deal642Fair Price20Overpriced

Coverage reflects the full market as of the latest daily snapshot. Demand and days-on-lot are reported separately and are never inputs to the verdict.

Best Overall Truck Value Picks in Castle Rock

The strongest trucks in Castle Rock right now, ranked by a weighted blend of price-to-market gap, year, mileage, days-on-lot, and comparable depth — a separate recommendation, distinct from the Price-to-Market verdict, that does not change any vehicle's verdict.

Badge shown as of this market snapshot. Open the vehicle page for the latest OAV verdict.

Cheapest Great Truck Deals in Castle Rock

These trucks are identified as strong values based on how they are priced compared to similar vehicles. Listings labeled “Great Deal” are priced below the comparable-range floor by at least OAV's minimum-gap margin.

Badge shown as of this market snapshot. Open the vehicle page for the latest OAV verdict.

All Trucks in Castle Rock

11 confidently-priced trucks shown first — listings we can't price appear below.

2026 RAM 1500 Pickup Laramie

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

2026 RAM 1500 Pickup Laramie

Castle Rock, CO

Great DealRobust · 473
$50,9757 mi

Market: $54,303 – $80,924

Comparison: 473 similar vehicles

Competitively priced ~6% below the typical range compared to similar vehicles · 151 days listed (based on current market benchmarks)

Castle Rock, CO

2026 RAM 1500 Pickup Warlock

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

2026 RAM 1500 Pickup Warlock

Castle Rock, CO

Great DealRobust · 152
$45,54432 mi

Market: $47,448 – $56,604

Comparison: 152 similar vehicles

Competitively priced ~4% below the typical range compared to similar vehicles · 168 days listed (based on current market benchmarks)

Castle Rock, CO

2026 Ford F-250 Super Duty Lariat

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

2026 Ford F-250 Super Duty Lariat

Castle Rock, CO

Great DealRobust · 136
$66,32110 mi

Market: $74,799 – $159,795

Comparison: 136 similar vehicles

Competitively priced ~11% below the typical range compared to similar vehicles · 53 days listed (based on current market benchmarks)

Castle Rock, CO

2026 GMC Sierra 1500 Pro

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

2026 GMC Sierra 1500 Pro

Castle Rock, CO

Great DealRobust · 86
$39,9664 mi

Market: $44,900 – $59,440

Comparison: 86 similar vehicles

Competitively priced ~11% below the typical range compared to similar vehicles · 118 days listed (based on current market benchmarks)

Castle Rock, CO

2026 Ford F-350 Super Duty Platinum

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

2026 Ford F-350 Super Duty Platinum

Castle Rock, CO

Great DealRobust · 86
$78,37821 mi

Market: $88,309 – $105,864

Comparison: 86 similar vehicles

Competitively priced ~11% below the typical range compared to similar vehicles · 53 days listed (based on current market benchmarks)

Castle Rock, CO

2026 Jeep Gladiator Sport S

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

2026 Jeep Gladiator Sport S

Castle Rock, CO

Great DealRobust · 85
$39,1907 mi

Market: $40,590 – $55,785

Comparison: 85 similar vehicles

Competitively priced ~3% below the typical range compared to similar vehicles · 361 days listed (based on current market benchmarks)

Castle Rock, CO

2026 Ford Ranger Lariat

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

2026 Ford Ranger Lariat

Castle Rock, CO

Great DealRobust · 60
$45,00011 mi

Market: $46,500 – $55,730

Comparison: 60 similar vehicles

Competitively priced ~3% below the typical range compared to similar vehicles · 76 days listed (based on current market benchmarks)

Castle Rock, CO

2026 GMC Canyon AT4

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

2026 GMC Canyon AT4

Castle Rock, CO

Great DealModerate · 44
$45,2446 mi

Market: $46,817 – $60,510

Comparison: 44 similar vehicles

Competitively priced ~3% below the typical range compared to similar vehicles · 77 days listed (based on current market benchmarks)

Castle Rock, CO

2025 RAM 1500 Pickup Laramie

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

2025 RAM 1500 Pickup Laramie

Castle Rock, CO

Great DealModerate · 21
$34,90036,145 mi

Market: $36,100 – $45,893

Comparison: 21 similar vehicles

Competitively priced ~3% below the typical range compared to similar vehicles · 145 days listed (based on current market benchmarks)

Castle Rock, CO

2025 GMC Canyon AT4

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

2025 GMC Canyon AT4

Castle Rock, CO

Great DealLimited · 11
$42,5989,932 mi

Market: $44,563 – $48,794

Comparison: 11 similar vehicles

Competitively priced ~4% below the typical range compared to similar vehicles · 56 days listed (based on current market benchmarks)

Castle Rock, CO

2026 GMC Sierra 1500 SLT

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

2026 GMC Sierra 1500 SLT

Castle Rock, CO

Fair PriceRobust · 80
$59,1776 mi

Market: $59,321 – $73,390

Comparison: 80 similar vehicles

Fairly priced — priced near the comparable range, but not far enough below it to qualify as a Great Deal · 73 days listed (based on current market benchmarks)

Castle Rock, CO

Listings without a supported price verdict in Castle Rock

Showing 24 of 240 trucks OAV can't confidently price in Castle Rock — thin comparables, extreme mileage, a branded or salvage title, or other data limits. Each has its own page showing the specific reason.

2012 Chevrolet Silverado 1500 LT

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

2012 Chevrolet Silverado 1500 LT

Castle Rock, CO

UnscoredLimited · 8
$8,500194,643 mi

Comparison: 8 similar vehicles

Castle Rock, CO

2004 Ford F-250 Super Duty XL

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

2004 Ford F-250 Super Duty XL

Castle Rock, CO

UnscoredInsufficient · 0
$9,000160,972 mi

Castle Rock, CO

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 · 9
$9,300191,035 mi

Comparison: 9 similar vehicles

Castle Rock, CO

2009 Ford F-150 Platinum

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

2009 Ford F-150 Platinum

Castle Rock, CO

UnscoredInsufficient · 0
$9,910192,132 mi

Castle Rock, CO

2007 Chevrolet Silverado 1500 1LT

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

2007 Chevrolet Silverado 1500 1LT

Castle Rock, CO

UnscoredInsufficient · 0
$9,910185,850 mi

Castle Rock, CO

2012 Nissan Titan SV

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

2012 Nissan Titan SV

Castle Rock, CO

UnscoredLimited · 14
$9,977143,042 mi

Comparison: 14 similar vehicles

Castle Rock, CO

2012 GMC Sierra 1500 SLE

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

2012 GMC Sierra 1500 SLE

Castle Rock, CO

UnscoredInsufficient · 4
$11,380196,486 mi

Comparison: 4 similar vehicles

Castle Rock, CO

2013 Chevrolet Silverado 2500HD Work Truck

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

2013 Chevrolet Silverado 2500HD Work Truck

Castle Rock, CO

UnscoredLimited · 10
$11,995266,673 mi

Comparison: 10 similar vehicles

Castle Rock, CO

2013 Ford F-250 Super Duty XL

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

2013 Ford F-250 Super Duty XL

Castle Rock, CO

UnscoredInsufficient · 0
$12,200160,783 mi

Castle Rock, CO

2015 GMC Sierra 2500HD SLT

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

2015 GMC Sierra 2500HD SLT

Castle Rock, CO

UnscoredInsufficient · 3
$12,950158,582 mi

Comparison: 3 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
$13,70098,742 mi

Castle Rock, CO

2012 Chevrolet Colorado 1LT

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

2012 Chevrolet Colorado 1LT

Castle Rock, CO

UnscoredInsufficient · 3
$13,998140,235 mi

Comparison: 3 similar vehicles

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
$14,000240,192 mi

Castle Rock, CO

2012 Chevrolet Avalanche LT

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

2012 Chevrolet Avalanche LT

Castle Rock, CO

UnscoredInsufficient · 0
$14,210142,854 mi

Castle Rock, CO

2011 Toyota Tundra Grade

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

2011 Toyota Tundra Grade

Castle Rock, CO

UnscoredInsufficient · 3
$14,500200,093 mi

Comparison: 3 similar vehicles

Castle Rock, CO

2014 Ford F-350 Super Duty XLT

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

2014 Ford F-350 Super Duty XLT

Castle Rock, CO

UnscoredInsufficient · 0
$14,744181,786 mi

Castle Rock, CO

2004 Ford F-350 Super Duty Lariat

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

2004 Ford F-350 Super Duty Lariat

Castle Rock, CO

UnscoredInsufficient · 3
$14,998139,005 mi

Comparison: 3 similar vehicles

Castle Rock, CO

2012 Ford F-150 Platinum

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

2012 Ford F-150 Platinum

Castle Rock, CO

UnscoredInsufficient · 3
$15,400127,267 mi

Comparison: 3 similar vehicles

Castle Rock, CO

2015 Chevrolet Silverado 2500HD Work Truck

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

2015 Chevrolet Silverado 2500HD Work Truck

Castle Rock, CO

UnscoredLimited · 9
$15,744125,814 mi

Comparison: 9 similar vehicles

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 · 7
$15,888105,283 mi

Comparison: 7 similar vehicles

Castle Rock, CO

2003 Ford F-350 Super Duty XL

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

2003 Ford F-350 Super Duty XL

Castle Rock, CO

UnscoredInsufficient · 0
$15,998160,614 mi

Castle Rock, CO

2014 GMC Sierra 1500 SLE

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

2014 GMC Sierra 1500 SLE

Castle Rock, CO

UnscoredInsufficient · 4
$16,000153,288 mi

Comparison: 4 similar vehicles

Castle Rock, CO

2019 Ford F-250 Super Duty XL

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

2019 Ford F-250 Super Duty XL

Castle Rock, CO

UnscoredLimited · 7
$16,488214,317 mi

Comparison: 7 similar vehicles

Castle Rock, CO

2016 Chevrolet Silverado 2500HD Work Truck

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

2016 Chevrolet Silverado 2500HD Work Truck

Castle Rock, CO

UnscoredInsufficient · 4
$16,977165,964 mi

Comparison: 4 similar vehicles

Castle Rock, CO

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.

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.

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