How does OAV determine a Great Deal at National Motor Sales Inc?

OAV scores every listing against a comparable cohort of similar vehicles using its patent-pending Price-to-Market (PTM) methodology, built on OAV's patented vehicle market standardization technology. A vehicle qualifies as a Great Deal when its asking price is below the comparable-range floor by at least OAV's minimum-gap margin (a listing below the floor by less than that margin is Fair Price) AND it has enough comparable depth for a confident verdict. Listings without enough comparable depth are surfaced as Unscored rather than mislabeled. Full PTM methodology and DefinedTerm anchors for every label (Great Deal, Fair Price, Overpriced, Unscored) at https://app.oav.io/price-to-market.

How is National Motor Sales Inc's inventory priced compared to the South Sioux City, NE market?

OAV's Deal Mix summary on this page shows what share of National Motor Sales Inc's inventory currently scores Great Deal, Fair Price, or Overpriced against the local South Sioux City, NE comparable market. Aggregate mix is a fast read of pricing posture; per-listing detail is in the Top Deals table and full inventory grid.

How often is National Motor Sales Inc's inventory data refreshed on OAV?

OAV refreshes inventory data daily from the latest snapshot. The Market snapshot stamp near the top of this page shows the actual snapshot date so freshness is verifiable. Price-to-market analysis, days-on-lot, and Demand-Verified sell-through cohorts recompute on the same cadence.

OAV Dealer Intelligence

National Motor Sales Inc inventory in South Sioux City, NE

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.

Market snapshot · October 27, 2026

OAV evaluates vehicle asking prices against comparable listings when sufficient market evidence is available. Days-on-lot and Demand-Verified sell-through are separate demand signals. Market data is refreshed regularly.

Use this page to

Compare National Motor Sales Inc's prices against the local South Sioux City, NE market.
Find National Motor Sales Inc's lowest-days-on-lot inventory (faster-turning vehicles).
Track National Motor Sales Inc's deal mix (Great Deal / Fair Price / Overpriced) over time.

62 total vehicles listed · 62 used

Great Deals

of 62 total inventory

Total inventory

South Sioux City, NE

Request availability and out-the-door price

OAV will route your inquiry to National Motor Sales Inc for current availability and an out-the-door price quote (taxes, fees, add-ons included). Choose from 62 vehicles in inventory.

OAV routes your inquiry; pricing, taxes, fees, and availability come from the dealer.

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Vehicles at National Motor Sales Inc

OAV found 62 active listings for National Motor Sales Inc in South Sioux City, NE. OAV evaluates vehicle asking prices against comparable listings when sufficient market evidence is available. Days-on-lot and Demand-Verified sell-through are separate demand signals. Market data is refreshed regularly.

According to RetailVision™ data, OAV is currently analyzing approximately 62 vehicles in this dealer's inventory in South Sioux City, NE.

Used Inventory

62 used vehicles · evidence-backed Price-to-Market analysis

Vehicles Listed

Average Price

$10,051

Price Range

$4,500–$19,500

Avg Days on Lot

Current Inventory (59 of 62)

Sorted by deal quality. Each listing rated by OAV's Price-to-Market analysis.

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

2012 Toyota Prius c

South Sioux City, NE

Vehicles at National Motor Sales Inc

Used Inventory

Current Inventory (59 of 62)

2012 Toyota Prius c

2013 Chevrolet Equinox

2012 Mazda MAZDA3

2014 Ford Fusion

2013 Ford Focus

2013 Chevrolet Malibu

2014 Volkswagen Passat

2015 Toyota Corolla

2014 Chevrolet Traverse

2018 Ford Escape

2016 Honda Odyssey

2013 Chrysler 300

2008 Chevrolet TrailBlazer

2012 GMC Terrain

2016 Buick Enclave

2003 Chevrolet Silverado 1500HD

2014 Ford F-150

2019 Nissan Altima

2012 Honda Accord

2017 Ford Edge

2018 Jeep Cherokee

2015 Ford Explorer

2012 Chevrolet Silverado 1500

2019 Chevrolet Equinox

2018 Chevrolet Equinox

2017 RAM 1500 Pickup

2005 Toyota Tacoma

2019 Nissan Altima

2019 Jeep Cherokee

2011 Toyota Tacoma

2014 Honda Accord

2014 Acura MDX

2013 Chevrolet Silverado 1500

2016 Honda Pilot

2014 Toyota Camry

2019 Honda CR-V

2016 Toyota Camry

2017 Toyota RAV4

2015 Chevrolet Tahoe

2017 Ford F-150

2016 Honda Pilot

2015 Acura MDX

2013 Chevrolet Silverado 1500

2015 Toyota Corolla

2018 Chevrolet Silverado 1500

2010 GMC Sierra 1500

2017 INFINITI QX50

2017 Honda Accord

2004 Jeep Wrangler

2018 Honda Accord

2011 GMC Sierra 1500

2018 Toyota Camry

2015 Chevrolet Suburban

2014 Lexus IS

2020 Toyota Tacoma

2018 Acura ILX

2015 Lexus IS

2020 Ford F-150

2020 Chevrolet Silverado 1500

Reviews & OAV Score™

How this dealer listing is verified