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

Best Priced 2021 Hyundai Sonata in Pennsylvania

The best priced 2021 Hyundai Sonata in Pennsylvania 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 · May 22, 2026

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 21 2021 Hyundai Sonata across the Pennsylvania market, refreshed daily.

Total 2021 Hyundai Sonata

21

Average Price

$20,084

Price Range

$13,490–$24,485

Avg Days on Lot

78

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.

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).

Learn how OAV identifies Demand-Verified Deals™

What makes OAV different

Unlike traditional listing sites, OAV ranks vehicles using price-to-market analysis, local comparable ranges, days-on-lot, comparable count, and demand and velocity signals from similar vehicles. That helps shoppers identify listings that are not just cheap, but competitively priced against the local market.

2021 Hyundai Sonata market summary — Pennsylvania

MarketPennsylvania
Body type2021 Hyundai Sonata
Listings analyzed21
Average price$20,084
Price range$13,490 – $24,485
Average days on lot78 days
Ranking signalsPrice-to-market, year, mileage, days-on-lot, comparable count
Refresh cadenceDaily

Best Overall 2021 Hyundai Sonata in Pennsylvania

Top picks ranked by composite score: PTM gap, year, mileage, days on lot, and comparable count.

Cheapest Great Deals on 2021 Hyundai Sonata in Pennsylvania

Lowest-priced listings flagged as Great Deal by OAV's Price-to-Market analysis.

OAV answers these questions

What are the best priced 2021 Hyundai Sonata in Pennsylvania?
OAV ranks 2021 Hyundai Sonata in Pennsylvania 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 Hyundai Sonata in Pennsylvania are priced below market?
2021 Hyundai Sonata flagged as undervalued are priced below the typical range for comparable 2021 Hyundai Sonata in Pennsylvania. 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 Pennsylvania?
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 Hyundai Sonata are undervalued compared with local comparables in Pennsylvania?
OAV's Price-to-Market analysis compares every listing against similar 2021 Hyundai Sonata in Pennsylvania, 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.

Explore more markets

All 2021 Hyundai Sonata in Pennsylvania

Showing the 24 best-priced Hyundai Sonata from 21 active listings.

No Photo

2021 Hyundai Sonata

King Of Prussia, PA

Unscored
$20,9984,940 mi

Market: $13,490$21,395

King Of Prussia, PA

No Photo

2021 Hyundai Sonata

Philadelphia, PA

Unscored
$13,490102,872 mi

Market: $12,995$21,395

Philadelphia, PA

No Photo

2021 Hyundai Sonata

Langhorne, PA

Unscored
$21,39527,954 mi

Market: $12,995$20,998

Langhorne, PA

No Photo

2021 Hyundai Sonata

Abington, PA

Unscored
$16,48973,000 mi

Market: $13,490$21,395

Abington, PA

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2021 Hyundai Sonata

Greensburg, PA

Unscored
$19,50061,978 mi

Market: $19,500$19,500

Greensburg, PA

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2021 Hyundai Sonata

Beaver Falls, PA

Unscored
$22,48948,343 mi

Market: $22,489$22,489

Beaver Falls, PA

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2021 Hyundai Sonata

Pleasant Hills, PA

Unscored
$21,99948,343 mi

Market: $21,999$21,999

Pleasant Hills, PA

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2021 Hyundai Sonata

Fort Washington, PA

Fair Price
$21,46945,815 mi

Market: $20,576$25,887

Fairly priced — in line with the typical market range in the Fort Washington market for similar vehicles · 22 days on lot (based on current market benchmarks)

Fort Washington, PA

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2021 Hyundai Sonata

Manheim, PA

Unscored
$23,98711,079 mi

Market: $20,618$23,176

Manheim, PA

No Photo

2021 Hyundai Sonata

Reading, PA

Fair Price
$22,95041,451 mi

Market: $16,900$23,987

Fairly priced — in line with the typical market range in the Reading market for similar vehicles · 65 days on lot (based on current market benchmarks)

Reading, PA

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2021 Hyundai Sonata

Ardmore, PA

Fair Price
$22,68633,430 mi

Market: $20,576$22,998

Fairly priced — in line with the typical market range in the Ardmore market for similar vehicles · 19 days on lot (based on current market benchmarks)

Ardmore, PA

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2021 Hyundai Sonata

Levittown, PA

Fair Price
$23,17633,430 mi

Market: $17,222$25,887

Fairly priced — in line with the typical market range in the Levittown market for similar vehicles · 20 days on lot (based on current market benchmarks)

Levittown, PA

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2021 Hyundai Sonata

Reading, PA

Unscored
$23,17633,430 mi

Market: $16,900$23,987

Reading, PA

No Photo

2021 Hyundai Sonata

Royersford, PA

Fair Price
$23,17633,430 mi

Market: $20,576$25,887

Fairly priced — in line with the typical market range in the Royersford market for similar vehicles · 20 days on lot (based on current market benchmarks)

Royersford, PA

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2021 Hyundai Sonata

Springfield, PA

Overpriced
$23,17633,430 mi

Market: $20,576$22,998

Priced ~6% above the typical market range in the Springfield market for similar vehicles (based on current market benchmarks)

Springfield, PA

No Photo

2021 Hyundai Sonata

West Chester, PA

Overpriced
$23,17633,430 mi

Market: $20,576$22,998

Priced ~6% above the typical market range in the West Chester market for similar vehicles (based on current market benchmarks)

West Chester, PA

No Photo

2021 Hyundai Sonata

Exeter, PA

Unscored
$20,98860,595 mi

Market: $20,988$20,988

Exeter, PA

No Photo

2021 Hyundai Sonata

Walnutport, PA

Unscored
$16,90038,548 mi

Market: $20,988$25,887

Walnutport, PA

No Photo

2021 Hyundai Sonata

Wilkes-Barre, PA

Unscored
$20,09973,490 mi

Market: $20,099$20,099

Wilkes-Barre, PA

No Photo

2021 Hyundai Sonata

Butler, PA

Unscored
$23,59131,726 mi

Market: $23,591$23,591

Butler, PA

No Photo

2021 Hyundai Sonata

Hermitage, PA

Unscored
$23,59131,726 mi

Market: $23,591$23,591

Hermitage, PA

No Photo

2021 Hyundai Sonata

Uniontown, PA

Unscored
$23,59131,726 mi

Market: $23,591$23,591

Uniontown, PA

No Photo

2021 Hyundai Sonata

Pittsburgh, PA

Unscored
$18,99549,757 mi

Market: $23,591$23,591

Pittsburgh, PA

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2021 Hyundai Sonata

Carlisle, PA

Unscored
$16,30086,845 mi

Market: $16,300$16,300

Carlisle, PA

Other vehicle markets in Pennsylvania