U.S. Patent No. 12,236,477 — Patented Automotive Data Standardization Technology
OAV
2021 Toyota Tacoma

Vehicle Details

VIN3TMCZ5AN6MM390907
TrimSR
Exterior ColorBlack
Drivetrain4WD
Engine3.5L V6
TransmissionAutomatic
Fuel TypeUnleaded
Inventory Typeused
Days on Lot26
Days on Market54

2021 Toyota Tacoma

SR

Unscored
$21,992181,816 miles

Chattanooga, TN 37421

Market price position

29,993
32,559
21,992

$21,992 · $8,001 below market low

$29,993$32,559 comparable
Regional range
$29,993 – $32,559
vs. market low
— $8,001 (27% below)
Comparable vehicles
3
Demand-Verified· Backed by recent sales data

Similar vehicles recently sold in an estimated 1570 days.

Market Breakdown

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

Local Range$29,993 – $32,559
Regional Range$21,995 – $32,559

Dealer Info

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Chattanooga, TN

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About This 2021 Toyota Tacoma

Listing updated: May 10, 2026

Listed by a franchise dealer in Chattanooga, TN · On lot for 26 days · VIN verifiable at NHTSA

This used 2021 Toyota Tacoma SR is listed at $21,992 by a franchise dealer in Chattanooga, TN 37421. It has 181,816 miles on the odometer. The exterior color is Black. 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 a Great Deal — priced below market value. Based on 3 similar vehicles in the Chattanooga market, the estimated market range is $29,993 to $32,559. The local market range in TN is $29,993 to $32,559.

This vehicle has been on the lot for 26 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 Chattanooga, TN 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 Toyota Tacoma 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:

This rating refreshes daily as inventory enters and leaves the market. The dealer on this listing has not yet activated on OAV, so the business name and contact details are anonymized here. Activated (paying) dealers appear with their verified business name and a Verified badge.

How this listing is verified

This vehicle listing was aggregated from a franchise dealer in Chattanooga, TN, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 3TMCZ5AN6MM390907 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 Toyota Tacoma Market in TN

Comparable Vehicles

845

Average Price

$34,164

Price Range

$16,950–$52,496

Avg Days on Lot

47

Based on 845 comparable 2019-2023 Toyota Tacoma listings in TN, the average asking price is $34,164. This listing at $21,992 is $12,172 below average (36% below market). Comparable prices in TN range from $16,950 to $52,496. Similar vehicles spend an average of 47 days on dealer lots in this market.

Similar Toyota Tacoma Listings in TN

8 comparable vehicles with similar year and mileage