What is the most valuable State Quarter? State quarters have been intriguing coin collectors ever since the 50 State Quarters program launched in 1999. With unique designs for each state, some state quarters are more valuable than others. If you’re wondering which state quarter is the most valuable, read on as we explore the history of the program and profile the top contenders for the most prized state quarter.

If you’re short on time, here’s a quick answer: The most valuable state quarter is the 2004 Wisconsin extra leaf low mintage quarter, worth up to $300 or more in mint condition.

Background on the 50 State Quarters Program

Inception of the program

The 50 State Quarters program started in 1999 as an innovative collaboration between the federal government and the states. Conceived by renowned numismatist Philip Diehl, then Director of the United States Mint, the program aimed to honor each state individually while revitalizing interest in coin collecting.

After Congressional approval in 1997, the Mint began working closely with each governor’s office to come up with unique quarter designs that would encapsulate the history, beauty, and diversity of their states.

This outreach created enthusiasm amongst state residents eager to see their home state depicted on a nationally circulated coin.

How state designs were chosen

The Mint provided guidance but left the design process largely up to each state. State governors appointed selection committees usually comprised of the governor, state treasurer, and three distinguished residents.

Each committee actively solicited design concepts from state artists, students, and the general public, receiving over 6,000 submissions overall.

Committees chose their top candidates based on theme relevance to the state and design originality. These were submitted to the US Mint and Treasury for review before a final design selection. Approved designs were sculpted by Mint artists and unveiled in the order of state entry into the union, with Delaware kicking off the series in 1999.

The innovative collaborative process gave citizens a voice in coining the nation’s money for the first time ever. The state quarter series was immensely popular, reinvigorating interest in numismatics while educating the public on American history and diversity.

Top 5 Most Valuable State Quarters

2004 Wisconsin Extra Leaf Low Mintage Quarter

The 2004 Wisconsin extra leaf state quarter has an unknown mintage, making it one of the rarest and most valuable quarters around. This scarce quarter features an ear of corn, a wheel of cheese, and a cow, classic Wisconsin symbols.

But the real treasure is finding one with an extra high leaf, easily spotted above the D in dollar. These rare extra leaf quarters are worth $300-$500 if graded well by PCGS or NGC.

2012 Hawaii Volcanoes National Park Quarter – Population just 1.2 million

With a tiny mintage of only 140 million struck for circulation, the 2012 Hawaii Volcanoes quarter is a modern rarity. This quarter depicts a view of the Kilauea volcano erupting as well as the Hawaiian Islands themselves.

Given Hawaii’s small population of 1.2 million residents, not many of these special quarters actually circulate there. High-grade examples certified by PCGS or NGC can fetch $25-$100 each.

2015 Saratoga National Historical Park Quarter (New York)

The 2015 Saratoga Quarter represents New York as part of the America the Beautiful series. The quarter shows a close-up of the historic Boot Monument to honor the heroism of Major General Benedict Arnold during the American Revolution.

Only 79 million were minted for circulation, making it a lower mintage issue. Uncirculated examples sell for around $10, while MS67 specimens can bring $175 or more.

2021 American Samoa National Park Quarter

The remote US territory of American Samoa National Park was recognized with one of the 6 quarters in the final America the Beautiful series in 2021. Showing native bats clinging to a leaf, it has a mintage of just 152 million across both Philadelphia and Denver Mints.

Strong collector demand for the series gives even circulated examples a minimum value of $1-2 each.

2022 Rhode Island’s Salt Pond Historic District Quarter – Small state

The smallest US state got a unique quarter in 2022, showing the Point Judith Lighthouse at Rhode Island’s Salt Pond Historic District. Only 198 million were minted between the Philadelphia and Denver Mints.

High-grade MS67 examples certified by PCGS or NGC can sell for $50-75 due to scarcity and demand.

Factors That Determine State Quarter Value

Low Mintage

One of the main drivers of a state quarter’s value is its mintage – the total number of coins produced in a certain year. Quarters struck in smaller numbers tend to be more sought-after by collectors and investors, making them trade at higher premiums over their base silver value.

Unique Design Variations

Many state quarters also draw premium values due to unique design variations that occurred during production at the U.S. Mint. These include:

  • Dual date quarters – Coins with overlapping dates stamped on either side
  • Double die errors – Doubled design elements visible under magnification
  • Silver proofs – Special collector sets struck in 99.9% silver

For example, a 2004-D Wisconsin quarter with extremely strong secondary leaf doubling was recently sold for over $350. Such pronounced errors and varieties have a niche collector appeal.


A state quarter’s physical condition is graded on a numeric scale – higher numbers indicate better preservation with fewer marks or damage. Top-grade “perfect” coins (MS67 or MS68) can trade for exponential premiums even without special attributes like low mintage or errors.

MS60 Grade Quarter $1 to $5 value
MS63 Grade Quarter $10 to $25 value
MS65 Grade Quarter $50 to $150 value
MS67 Grade Quarter $300 to $2,000+ value

Thus a very common 2003-P Alabama quarter becomes valued at over one thousand times its face value if graded a pristine MS67 condition.

Precious Metals

Some state quarters were struck in precious metals like 90% silver or 99.9% gold to create special collector edition sets. These precious metal versions quickly sell for high premiums even if the base coin design is common:

  • Silver proof quarters – +$15 to $25 value
  • Gold quarters (1/10 oz) – Over $200 value

Owning state quarters in silver or gold allows investors and collectors to speculate on both the coin collector market and precious metals – multiplying the appreciation potential.

Territory & Parks Coins

Alongside the 50 U.S. states, the statehood quarter program also released collectible quarters for 6 U.S. territories and federal parks. These included:

  • Puerto Rico, Guam, American Samoa, U.S. Virgin Islands, and Northern Mariana Islands
  • Homestead National Monument, Kisatchie National Forest, and Blue Ridge Parkway

With relatively tiny mintages under 10 million, many of the territory and park designs trade for a strong premium to common state issues. For instance, the 2015-P Homestead National Monument quarter trades for around $25 to $50 even in lower grades.

How to Know If You Have A Rare Quarter

Examine for mint marks

Carefully check both sides of the quarter for a small letter mint mark, typically found near the year. Mint marks like D (Denver) and S (San Francisco) indicate a coin was struck at a particular mint, potentially increasing its rarity and value. Quarters missing mint marks when they would normally have them are also scarce finds.

Assess condition grade

A coin’s condition significantly impacts its worth. Numismatists grade coins on a numeric scale from 1 to 70, with higher numbers for flawless, like-new specimens. Quarters graded above MS/PF-63 are quite rare and fetch high premiums. Carefully inspect your coin under good lighting and magnification to check for impairments.

Compare images to normal coins

Do a photo comparison between your quarter and one online, imagining yours with full, original luster before wear and tear. Subtle oddities you uncover this way could signal a pre-production prototype or exotic manufacturing error prized by collectors.

Check edge lettering for silver proofs

Flipping a quarter sideways, you may discover ornamental lettering running along the rim. These engraved edge inscriptions appear solely on special 90% fine silver proof issues made for collectors before 1964. Quarters this old resembling shiny new uncirculated coins tend to command steep premiums.

Mint Total State Quarters Minted
Philadelphia 34,948,500,000
Denver 24,831,250,000

With nearly 60 billion State Quarters minted from 1999-2008, the vast majority will only ever be worth face value. But exceptions do exist, so carefully scrutinize your quarters—you never know when a truly extraordinary specimen could wind up in your pocket change.

Tips for Collecting & Storing State Quarters

Acquire coin folders/albums to house collection

To properly store your state quarter collection, invest in coin holders or albums specifically designed to protect the coins. These products allow you to organize your quarters chronologically or by state while preventing damage and preserving the finish on the coins.

You can find coin folders and albums at hobby stores, online retailers, and auction sites. Look for ones made of inert plastics instead of PVC to limit potential damage to your quarters from chemical reactions over time.

Models with openings sized for quarter coins along with transparent sleeves enable you to easily view both sides of each coin.

Wear cotton gloves when handling

Always wear clean, white cotton gloves when removing state quarters from folders and albums or anytime you handle quarters with your bare hands. The oils on human skin will stain and tarnish the coins over time, significantly reducing their eye appeal and monetary value.

Cotton gloves that fit snugly are ideal since they allow you to still grasp and inspect coins while preventing the transfer of dirt and oils onto the surface. Only handle quarters over a soft surface or cloth in case you were to accidentally drop them while wearing gloves.

Store quarters in a cool, dry place to preserve the condition

For the best long-term storage of your state quarter collection, keep coins in an area with a consistent cool temperature between 65 and 70 °F along with relatively low humidity. Avoid attics, basements, and areas in your home prone to high heat, moisture, or drastic temperature swings.

You can store state quarter folders or albums in filing cabinets, safes, protective cases, or boxes. Just be sure whatever storage solutions you use are made of materials like plastic, wood, or metal that won’t cause a chemical reaction with your coins over extended periods.

What Is The Most Valuable State Quarter – Conclusion

In closing, while every state quarter is meaningful, some stand out as extraordinarily valuable due to low mintage, unique features, or collector demand. The 2004 Wisconsin Extra Leaf quarter currently claims the title of the most valuable at up to $300 in mint condition.

However, as new state park and territory designs continue rolling out, a new record holder could emerge in the future. Use this guide to check your state quarters and build an engaging collection over time.

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