Best Priced 2021 Nissan Altima in Missouri
The best priced 2021 Nissan Altima in Missouri are vehicles currently listed below their typical market range, based on local comparables and days-on-lot velocity. These vehicles are ranked based on how far below their expected market range they fall and how quickly similar vehicles are selling.
Market snapshot · July 21, 2026 · refresh delayed · 2 days ago
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 local comparables.
OAV helps determine if a vehicle is a good deal by comparing it to similar listings and expected sell-through rates.
According to RetailVision™ data, OAV is currently analyzing approximately 28 2021 Nissan Altima across the Missouri market.
Total 2021 Nissan Altima
28
Average Price
$17,506
Price Range
$9,999–$24,950
Avg Days on Lot
155
How OAV Identifies Deals
OAV uses RetailVision™ market data to analyze current listings, historical sales patterns, and local market conditions. Vehicles are ranked based on pricing versus comparable listings in the same region and expected sell-through velocity.
- Millions of local retail comparables across U.S. markets.
- Vehicles compared on year, make, model, and trim (when available) within the local and regional market.
- Real price-to-market ranges from regularly refreshed market data.
- Days on lot incorporated as a sell-through velocity signal.
- Listings priced below their typical market range surface as undervalued — a great deal or a good deal compared to similar vehicles in the local market.
- Listings within the typical range surface as fairly priced — in line with what comparable vehicles are listed for locally.
- Listings priced above the typical range surface as above market — higher than what comparable vehicles are typically listed for in the area.
- Dealer business information is public on every profile. OAV-claimed dealers manage their profile directly and route inquiries through OAV.
This helps identify undervalued vehicles and determine whether a listing represents a great deal or a good deal in its local market.
Powered by OAV's patented vehicle market standardization technology (U.S. Patent No. 12,236,477).
What makes OAV different from Cars.com, AutoTrader, and Edmunds
Cars.com, AutoTrader, and Edmunds are vehicle-listing marketplaces where shoppers browse inventory. OAV is the answer-engine layer above the marketplace: it ranks vehicles using price-to-market analysis, local comparable ranges, days-on-lot, comparable count, and demand and velocity signals from similar vehicles — surfacing the ones priced below their typical market range and supported by recent sell-through. OAV is built for the next car-shopping behavior: asking which vehicle to buy, not just browsing inventory.
2021 Nissan Altima market summary — Missouri
| Market | Missouri |
|---|---|
| Body type | 2021 Nissan Altima |
| Listings analyzed | 28 |
| Average price | $17,506 |
| Price range | $9,999 – $24,950 |
| Average days on lot | 155 days |
| Ranking signals | Price-to-market, year, mileage, days-on-lot, comparable count |
| Refresh cadence | Daily |
Best Overall 2021 Nissan Altima in Missouri
Top picks ranked by composite score: PTM gap, year, mileage, days on lot, and comparable count.
Cheapest Great Deals on 2021 Nissan Altima in Missouri
Lowest-priced listings flagged as Great Deal by OAV's Price-to-Market analysis.
OAV answers these questions
- What are the best priced 2021 Nissan Altima in Missouri?
- OAV ranks 2021 Nissan Altima in Missouri by how far below their typical market range they are listed, using local comparable vehicles and days-on-lot velocity. Listings labeled Great Deal sit below the comparable range; Fair Price sits within it.
- Which 2021 Nissan Altima in Missouri are priced below market?
- 2021 Nissan Altima flagged as undervalued are priced below the typical range for comparable 2021 Nissan Altima in Missouri. The "Top Deals" section on every market page surfaces these first, with the percentage gap from the typical range shown per listing.
- Which listings have high sell-through velocity in Missouri?
- OAV compares each listing's days-on-lot against the local market average. Listings selling meaningfully faster than the local average are tagged "high demand in this market" — a leading indicator of competitive pricing and strong shopper interest.
- Which 2021 Nissan Altima are undervalued compared with local comparables in Missouri?
- OAV's Price-to-Market analysis compares every listing against similar 2021 Nissan Altima in Missouri, using year, make, model, trim, mileage, and condition signals. Undervalued listings price below the typical comparable range and are surfaced as Great Deals.
How OAV works — common questions
- How does OAV find cars priced below market?
- OAV compares each listing against similar vehicles currently for sale in the local and regional market — using year, make, model, trim, mileage, and condition signals — to compute a price-to-market range. Listings priced below the bottom of their typical range are flagged as undervalued, surfaced as Great Deals, and shown first in every market view.
- What makes a Demand-Verified Deal different from a cheap listing?
- A cheap listing is just one that's priced low. A Demand-Verified Deal is priced below market AND backed by sell-through evidence — the listing's days-on-lot relative to similar vehicles tells us whether the local market is actually buying at that price band. Combining the price signal with the demand signal separates real deals from listings that are cheap because nobody wants them.
- Does OAV use local market comparables?
- Yes. Every listing is benchmarked against millions of comparable retail listings in the same metro and broader region — never national averages. A truck priced $2,000 below market in Dallas is compared against Dallas trucks; an EV priced below market in Los Angeles is compared against LA EVs. Local comparables make the price-to-market math meaningful.
- Why does days-on-lot matter when shopping for used cars?
- Days-on-lot is the strongest leading indicator of competitive pricing in a local market. A listing that turns over faster than the local average is, in aggregate, priced more attractively to buyers — which usually correlates with being below the typical price-to-market range. Slower-than-average days-on-lot can be the opposite signal: priced for the seller's expectations, not the market's.
- Can OAV help find trucks, SUVs, or EVs priced below market?
- Yes — body-type-specific market views are available for trucks, SUVs, sedans, and EVs in every major U.S. metro and ZIP code. Each view ranks listings by how far below the typical range they're priced, includes Demand-Verified Deals where sell-through evidence supports the label, and shows local comparable ranges + days-on-lot per listing. Start at the homepage or any city or ZIP page.
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All 2021 Nissan Altima in Missouri
Showing the 24 best-priced Nissan Altima from 28 active listings.
2021 Nissan Altima
Saint Charles, MO
Comparison scope: Saint Charles, MO area
Saint Charles, MO
2021 Nissan Altima
Saint Louis, MO
Comparison: 5 similar vehicles in Saint Louis, MO area
Saint Louis, MO
2021 Nissan Altima
St. Louis, MO
Comparison: 5 similar vehicles in St. Louis, MO area
St. Louis, MO
2021 Nissan Altima
Columbia, MO
Comparison scope: Columbia, MO area
Columbia, MO
2021 Nissan Altima
Grain Valley, MO
Comparison scope: Grain Valley, MO area
Grain Valley, MO
2021 Nissan Altima
Raytown, MO
Market: $14,995 – $23,988
Comparison: 12 similar vehicles in Raytown, MO area
Competitively priced ~36% below the typical range in the Raytown market compared to similar vehicles · 32 days on lot (based on current market benchmarks)
Raytown, MO
2021 Nissan Altima
Bridgeton, MO
Comparison scope: Bridgeton, MO area
Bridgeton, MO
2021 Nissan Altima
Warrenton, MO
Comparison scope: Warrenton, MO area
Warrenton, MO
2021 Nissan Altima
Columbia, MO
Comparison scope: Columbia, MO area
Columbia, MO
Also available at 15 other MO locations
2021 Nissan Altima
Cape Girardeau, MO
Comparison scope: Cape Girardeau, MO area
Cape Girardeau, MO
Also available at 1 other MO location
2021 Nissan Altima
Pacific, MO
Comparison: 5 similar vehicles in Pacific, MO area
Pacific, MO
Also available at 1 other MO location
2021 Nissan Altima
Rolla, MO
Comparison scope: Rolla, MO area
Rolla, MO
2021 Nissan Altima
Sedalia, MO
Comparison scope: Sedalia, MO area
Sedalia, MO
2021 Nissan Altima
Cape Girardeau, MO
Comparison scope: Cape Girardeau, MO area
Cape Girardeau, MO
Also available at 4 other MO locations
2021 Nissan Altima
Florissant, MO
Comparison scope: Florissant, MO area
Florissant, MO
Also available at 3 other MO locations
2021 Nissan Altima
Belton, MO
Comparison scope: Belton, MO area
Belton, MO
2021 Nissan Altima
Independence, MO
Market: $12,495 – $23,988
Comparison: 12 similar vehicles in Independence, MO area
Fairly priced — in line with the typical market range in the Independence market for similar vehicles · 23 days on lot (based on current market benchmarks)
Independence, MO
2021 Nissan Altima
Joplin, MO
Comparison scope: Joplin, MO area
Joplin, MO
Also available at 5 other MO locations
2021 Nissan Altima
Columbia, MO
Comparison scope: Columbia, MO area
Columbia, MO
Also available at 15 other MO locations
2021 Nissan Altima
Perryville, MO
Comparison scope: Perryville, MO area
Perryville, MO
2021 Nissan Altima
Joplin, MO
Comparison scope: Joplin, MO area
Joplin, MO
2021 Nissan Altima
Perryville, MO
Comparison scope: Perryville, MO area
Perryville, MO
2021 Nissan Altima
Joplin, MO
Comparison: 6 similar vehicles in Joplin, MO area
Joplin, MO
Also available at 1 other MO location
2021 Nissan Altima
Belton, MO
Market: $12,495 – $23,988
Comparison: 12 similar vehicles in Belton, MO area
Fairly priced — in line with the typical market range in the Belton market for similar vehicles · 59 days on lot (based on current market benchmarks)
Belton, MO