U.S. Patent No. 12,236,477 — Patented Automotive Data Standardization Technology
OAV
2021 Ford F-150

Vehicle Details

VIN1FTFW1E85MFB07738
TrimXLT
Exterior ColorGray
Drivetrain4WD
Engine3.5L V6
TransmissionAutomatic
Fuel TypeUnleaded
Inventory Typeused
Days on Lot692

2021 Ford F-150

XLT

Fair Price
$34,58090,000 mi

Delavan, IL 61734

Is this 2021 Ford F-150 XLT a good deal?

OAV verdict: Fair Price

Why: Listed at $34,580, comparable market range $26,999–$37,406, based on 34 comparable listings. Days on lot: 692 days (market average 62 days).

Market price position

26,999
37,406
34,580

$34,580 · within market range

$26,999comparable$37,406
Regional range
$26,999 – $37,406
vs. market
$7,581 above low · $2,826 below high
Comparable vehicles
34
Demand-Verified· Backed by recent sales data

Similar vehicles recently sold in an estimated 1458 days.

Verify before inquiring
  • This listing has been on market about 11.9x longer than typical for similar vehicles (cohort sells in 14–58 days; this one is at 692). Long days-on-lot on a fast-turn cohort can signal title concerns, mechanical issues, or pricing the dealer won't actually honor. Recommend a vehicle history report before spending more time.

Market Breakdown

Local = comparable listings in the same metro. Regional = comparable listings across the broader state or multi-state region. Both ranges refresh daily.

Regional Range$26,999 – $37,406

Dealer Info

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Delavan, IL

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About This 2021 Ford F-150

Listing updated: May 21, 2026

Listed by a franchise dealer in Delavan, IL · On lot for 692 days · VIN verifiable at NHTSA

This used 2021 Ford F-150 XLT is listed at $34,580 by a franchise dealer in Delavan, IL 61734. It has 90,000 miles on the odometer. The exterior color is Gray. It features a 4WD drivetrain with a 3.5L V6 engine and Automatic transmission.

OAV's AI-powered Price-to-Market analysis rates this vehicle as Fair Price — priced at market value. Based on 34 similar vehicles in the Delavan market, the estimated market range is $26,999 to $37,406.

This vehicle has been on the lot for 692 days.

Analysis powered by OAV's patented inventory standardization technology (U.S. Patent No. 12,236,477).

Market context

This listing is part of OAV's broader Delavan, IL trucks market analysis. OAV compares vehicles using local and regional price-to-market ranges, days-on-lot, comparable count, and demand signals where available.

How this deal is rated

OAV compares this 2021 Ford F-150 against similar vehicles currently available in the local and regional market — same make, model, and year range, filtered for comparable mileage. Based on where this listing falls in that comparable set, it is rated:

Listings show OAV's PTM-derived deal quality and live market context. OAV-claimed dealers manage their listing profile and route buyer inquiries directly. Paid OAV partners surface additional verification signals.

How this listing is verified

This vehicle listing was aggregated from a franchise dealer in Delavan, IL, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 1FTFW1E85MFB07738 can be independently verified via the U.S. Department of Transportation's NHTSA VIN decoder, and safety recalls at NHTSA's recall database.

Vehicle attributes (year, make, model, trim, mileage, location) are standardized using OAV's patented methodology (U.S. Patent No. 12,236,477), which normalizes naming conventions and deduplicates cross-listed inventory across the dealership network. Listing data is refreshed daily; Price-to-Market analysis uses comparable vehicles within the same geographic market.

2021 Ford F-150 Market in IL

Comparable Vehicles

4,501

Average Price

$39,181

Price Range

$9,699–$149,800

Avg Days on Lot

62

Based on 4,501 comparable 2019-2023 Ford F-150 listings in IL, the average asking price is $39,181. This listing at $34,580 is $4,601 below average (12% below market). Comparable prices in IL range from $9,699 to $149,800. Similar vehicles spend an average of 62 days on dealer lots in this market.

Similar Ford F-150 Listings in IL

8 comparable vehicles within ±2 model years and ±30,000 miles (subject trim: XLT — compare trims below)