Quick Fact
As of 2026, the U.S. dollar still rules global transactions. But here’s the twist: local banks and specialty currency services in the U.S. will convert foreign coins older than 100 years or rare modern issues into dollars—though the rates vary wildly. Most modern foreign coins? They’re only accepted for face value, if at all. U.S. Treasury.
So where can you actually exchange them?
- Local banks: Chase, Bank of America, and regional credit unions (best rates for major currencies like euros or yen)
- Airport kiosks: Travelex, ICE, and Global Exchange (super convenient but expect those fees to sting)
- Coin shops & numismatic dealers: These folks specialize in rare coins and might pay top dollar
- Online auctions: eBay, Heritage Auctions, and Numista—perfect if you’re sitting on collectible coins
Geographic Context
Foreign currency exchange isn’t just a niche industry—it’s a global juggernaut. In 2026, over 1.5 billion people will jet around the world, each lugging foreign cash, travelers’ checks, or digital assets. UNWTO The U.S. sits at the heart of this chaos, thanks to its massive banking network and status as a top travel destination (79 million visitors in 2025). U.S. Census Bureau From Wall Street to small-town main streets, banks and kiosks serve everyone from jet-setting tourists to coin-obsessed collectors.
But here’s the thing: exchange services aren’t evenly distributed. International airports like JFK, LAX, and ORD have 24/7 exchange booths, while rural towns often rely on the local credit union—if they’re lucky. The result? Urban areas get better rates and more options, while rural customers often pay through the nose for limited service. Honestly, it’s a classic case of economic inequality playing out in currency exchange.
Key Details
| Exchange Option | Accepts Modern Coins? | Accepts Old/Rare Coins? | Typical Fee (2026) | Best For |
|---|---|---|---|---|
| Major U.S. Banks (Chase, Bank of America, Wells Fargo) | No | Only if numismatic (rare) | 0–3% of value | Bank customers, major currencies (EUR, GBP, JPY) |
| Credit Unions (e.g., Navy Federal, PenFed) | No | Only if rare | 0–2% | Members, community-based exchanges |
| Airport Kiosks (Travelex, ICE, Global Exchange) | No (exceptions for rare coins) | Yes (if collectible) | 5–12% | Last-minute travelers, convenience |
| Coin Shops & Dealers | Only if rare | Yes | Negotiated (often 50–80% of value) | Collectors, rare currency |
| Online Marketplaces (eBay, Heritage Auctions) | No (unless part of lot) | Yes | Listing fees 5–15% | High-value, rare, or graded coins |
| Post Offices (U.S. Postal Service in partnership with banks) | No | No | N/A | Depositing cash into bank accounts |
| Coinstar Kiosks | No | No | 11–14.9% fee | U.S. coins only |
Let’s clear up some common myths:
- “All foreign coins are accepted.” Most modern foreign coins get the cold shoulder from U.S. banks and Coinstar kiosks. Only U.S. coins work in Coinstar machines. Coinstar.
- “Old coins are always valuable.” Not quite. Only coins older than 100 years or with serious numismatic rarity (think limited mintage or historical significance) hold real value. Most modern foreign coins are worth exactly their face value back home.
- “Banks must accept old currency.” Wrong. U.S. banks aren’t legally required to take withdrawn or obsolete foreign currency. They’ll often do it for customers as a courtesy, but don’t count on it. Federal Reserve.
Some currencies are just more valuable than others (as of 2026):
- Kuwaiti Dinar (KWD) – The king of government-issued currencies, pegged at 1 KWD ≈ $3.25 USD
- Bahraini Dinar (BHD) – 1 BHD ≈ $2.65 USD
- Omani Rial (OMR) – 1 OMR ≈ $2.60 USD
- Commemorative coins (like Vatican euros or Swiss silver francs) can blow past face value
Interesting Background
Think of old foreign currency as tiny time capsules. Ancient coins like Roman denarii or Byzantine solidi are museum treasures today. Modern rarities? Often tied to big events: the 2024 Olympic 500-yen coin from Japan became a numismatic darling, with uncirculated examples selling for $50+ apiece on eBay. Coin Update.
Charity programs like UNICEF Change for Good have raked in over $25 million in foreign coins since 1994 by teaming up with airlines. Travelers toss spare change into collection bins mid-flight, funding education and health programs for kids in nearly 200 countries. UNICEF.
Cryptocurrency’s rise has shaken things up. Platforms like Coinbase and Kraken let users skip traditional exchange systems entirely, converting foreign cash into Bitcoin or stablecoins. This trend exploded after 2022, especially among digital nomads and expats. Coinbase.
Numismatics—the science of coin collecting—is all about grading, rarity, and demand. Services like PCGS and NGC authenticate coins and slap grades on them, from Poor (P-1) to Perfect Mint State (MS-70). A 1909-S VDB Lincoln cent in MS-65 condition? Sold for $17,500 in 2025. PCGS.
Practical Information
Before You Exchange:
- Call your bank or credit union first. Many won’t touch foreign coins at all, so don’t waste a trip.
- Sort your coins by country and denomination. Some older coins (like pre-2002 French francs or pre-euro Italian lire) might be worth more than you think.
- Skip hotels and tourist traps—their exchange rates are brutal, often over 20%.
- Use a digital exchange app (Wise, Revolut, XE) to compare rates before you step into a kiosk.
Where to Go in 2026:
- Local Banks: Chase and Bank of America branches in big cities will exchange euros, pounds, yen, and Canadian dollars—for customers only. Bring ID and expect a 1–3% fee. Pro tip: not all branches do this, so call ahead.
- Airport Kiosks: Travelex runs booths in 1,200 airports worldwide. Rates are decent for major currencies, but coins? Forget about it. Fees run 5–10%.
- Coin Shops: In places like New York, Los Angeles, or Chicago, specialized dealers buy rare coins. Bring any certificates or grading reports to prove authenticity and boost your payout.
- Online Platforms: Selling on eBay? Expect to pay 12.9% + $0.30 per sale. For high-end coins, Heritage Auctions charges 15–20% commission but handles authentication and global sales.
What to Avoid:
- Don’t even think about dumping foreign coins into an ATM or Coinstar kiosk—they’ll reject them on sight. Coinstar.
- Damaged or bent coins? Dealers and collectors usually pass, so don’t bother trying.
- Walmart, Target, or grocery stores? Nope. They don’t do foreign currency exchange. Walmart Corporate.
Pro Tip: Got a stash of foreign coins collecting dust? Consider donating them through UNICEF Change for Good or The Salvation Army. You’ll get a tax write-off and help fund global programs. Salvation Army.
