The 2007-S Utah State Quarter is worth anywhere from $0.25 in circulated condition to over $1,200 for rare, high-grade silver specimens. Whether you found one in your change or inherited a proof set, this guide will help you determine if your Utah quarter is a common find or a hidden treasure.

Condition/Type	Estimated Value
Clad Proof (PR65 – PR70)	$2.00 – $15.00
Silver Proof (PR67 – PR69)	$12.00 – $50.00
Silver Proof (PR70 DCAM)	$500 – $1,200+

The History and Significance of the 2007 Utah State Quarter

The Utah state quarter was the 45th coin released in the United States Mint’s historic 50 State Quarters Program. Issued in late 2007, the design pays homage to the completion of the First Transcontinental Railroad. The reverse features two locomotives facing the “Golden Spike” that joined the Union Pacific and Central Pacific railroads at Promontory Summit in 1869. If you aren’t sure which version you have, using a top coin identifier app can quickly clarify the mint mark and composition.

When the 2007-S Utah quarter was produced, it was specifically minted at the San Francisco Mint for collectors. Unlike the Philadelphia (P) and Denver (D) coins meant for everyday shopping, the “S” mint mark quarters were struck as “Proof” coins. These coins are known for their mirror-like backgrounds and frosted details.

Understanding the historical context is just the beginning. To get an accurate reading on current market trends, savvy collectors often use CoinKnow to track auction results. Knowing whether you have a standard copper-nickel clad proof or the more valuable 90% silver version is the most critical step in evaluating your 2007-S Utah state quarter value.

Identifying the 2007-S Clad Proof vs. Silver Proof

One of the biggest questions collectors ask is how to tell if their 2007-S Utah quarter is silver or clad. Between 1999 and 2008, the San Francisco Mint produced two distinct types of proof quarters. The “Clad” version is made of the same copper-nickel composition as regular pocket change, while the “Silver” version is made of 90% fine silver.

The quickest way to tell the difference is to look at the edge of the coin. If you see a distinct copper stripe running along the side, it is a clad proof. If the edge is solid silver/white throughout, you likely have the silver version. Silver quarters also feel slightly heavier in the hand. For a precise breakdown, many users reference a clear 2007 quarter value guide to ensure they are looking at the right metal category.

Collectors often use CoinKnow to scan their quarters and verify these subtle physical differences. High-grade silver proofs from 2007 are highly sought after by those completing “silver state quarter” sets, which keeps their floor price significantly higher than their clad counterparts.

Composition	Weight	Mintage Numbers
Copper-Nickel Clad	5.67 grams	~2,100,000
90% Silver	6.25 grams	~1,300,000

Grading the 2007-S Utah Quarter: What Makes It Valuable?

In the world of coin collecting, the “grade” or condition of the coin is everything. Proof coins are expected to be in “Mint State” or better. Because these coins were sold in protective plastic cases by the Mint, they are usually found in excellent condition. However, if a 2007-S quarter is removed from its case and handled, it develops fingerprints, scratches, and “hairlines” that lower its value.

The highest possible grade for a coin is PF70 (Proof 70). A 2007-S Utah Silver Quarter in PF70 Deep Cameo (DCAM) can command a massive premium compared to a PF69. The difference between a 69 and a 70 is often invisible to the naked eye, requiring a professional microscope to detect. This is why many people check the current price data for 2007 quarters to see how much of a “bump” a perfect grade provides.

Using CoinKnow can help you determine if your coin is worth the investment of professional grading by services like PCGS or NGC. If your coin has even the slightest scratch on the locomotive or the Golden Spike, it likely won’t hit that magic “70” grade, but it may still be worth keeping for its silver content or historical appeal.

Market Demand and Auction Results for Utah Quarters

The 2007-S Utah quarter remains a favorite for collectors of western Americana and railroad enthusiasts. Because Utah was one of the last five states released in 2007, interest was high during its launch. Today, for a common clad proof, you can expect to pay around $3 to $5 at a local coin shop.

However, high-end auctions are where the real excitement happens. Silver proofs that have been certified as “Deep Cameo”—referring to the sharp contrast between the frosted images and the black, mirror-like background—can sell for several hundred dollars. If you find a Utah quarter in your change that is exceptionally shiny, it might be an “impaired” proof that someone accidentally spent.

Even an impaired proof is worth more than face value, often selling for $1.00 to $2.00 to enthusiasts who like “shiny” pocket change. Keeping an eye on apps like CoinKnow helps you stay updated on these niche market shifts, as coin values can fluctuate based on the price of silver and collector demand for specific “Proof Sets.”

Condition	Clad Value	Silver Value
PR65 (Average)	$2.50	$15.00
PR69 (Near Perfect)	$12.00	$45.00
PR70 (Perfect)	$55.00	$850+

Potential Error Varieties to Look For

While proof coins are struck with meticulous care, errors can still occur. For the 2007-S Utah quarter, enthusiasts often look for “Double Dies.” A double die occurs when the coin hub strikes the die twice at a slightly different angle, leaving a blurred or “shadowed” appearance on the letters or the design elements like the railroad spikes.

Another error to check for is “clipping” or “blanking” errors, though these are extremely rare in the San Francisco Mint proof series. If you notice anything unusual about the locomotives or the lettering on your Utah quarter, don’t spend it!

Errors are where the standard price guides go out the window. A confirmed strike error on a proof coin can multiply its value by ten or even twenty times. Documenting your find and comparing it to known error databases through CoinKnow is the best way to move forward if you think you’ve found a “mistake” coin.

How to Care for Your 2007-S Utah Quarter

If you believe you have a valuable proof coin, the most important thing is to stop touching the surface. The oils from your skin can permanently damage the sensitive “proof” finish, leaving unsightly black marks over time. Always hold the coin by the edges.

Ideally, you should keep the 2007-S Utah quarter in its original government packaging (the plastic lens it came in). If it has already been removed, place it in a PVC-free “flip” or a plastic capsule designed for quarters. This prevents the silver from tarnishing and protects the mirror finish from scratches.

By maintaining the condition of your coin, you ensure its value stays high for years to come. Whether you’re a hobbyist or someone who just happened across a shiny piece of history, the 2007-S Utah quarter is a beautiful reminder of America’s industrial past and a great addition to any collection.

FAQ

Q: Why does my Utah quarter have an “S” instead of a “P” or “D”?

A: The “S” mint mark indicates the coin was struck at the San Francisco Mint. Unlike “P” (Philadelphia) or “D” (Denver) quarters, “S” quarters were not intended for general circulation; they were produced specifically as “Proof” coins for collectors.

Q: Is every 2007-S Utah quarter made of silver?

A: No. The US Mint produced both “clad” (copper-nickel) proof versions and “90% silver” proof versions. You can tell the difference by checking the edge of the coin for a copper stripe (clad) or a solid silver color (silver).

Q: Can I find a 2007-S Utah quarter in my pocket change?

A: It is rare, but it does happen. These are called “impaired proofs.” They usually end up in circulation when someone breaks open a proof set or a collection is inherited by someone who doesn’t realize the coins are special and spends them at face value.

Q: How much is a 2007-S Utah quarter worth if it’s scratched?

A: If a clad proof is scratched and circulated, its value drops to around $0.25 to $1.00. However, if it’s a silver version, it will always be worth at least its weight in silver (melt value), which is usually several dollars regardless of condition.

Q: What is the “Golden Spike” mentioned on the coin?

A: The Golden Spike was the ceremonial final spike driven by Leland Stanford to join the rails of the First Transcontinental Railroad across the United States. The 2007 Utah quarter commemorates this event, which took place at Promontory Summit, Utah Territory, in 1869.