Cut or snap the card in half, then throw the pieces in separate trash bins
A metal credit card is harder to destroy than plastic, but the goal is simple: make it unreadable and unusable before it leaves your hands. The fastest method is to use heavy-duty scissors or tin snips to cut the card lengthwise through the chip and magnetic stripe, then snap it in half by hand. This takes about 30 seconds and renders the card useless immediately.
Once the card is in pieces, split them between two different trash cans — one piece in your household garbage, another in a public bin or recycling container elsewhere. This prevents someone from reassembling it. If you live in an apartment or shared building, use your own trash and a public bin to create distance. The metal backing makes the card less attractive to dumpster divers than a whole card would be, but separation is still the safest step.
Do not put the whole card down a garbage disposal or flush it down a toilet. Metal cards will jam or damage plumbing. Do not burn them — the metal coating and electronic components can release fumes.
Key Takeaways
- Cut or snap a metal credit card in half through the chip and stripe before discarding it, which takes less than a minute and makes it unreadable.
- Separate the pieces into two different trash containers to prevent reassembly, using your household garbage and a public bin if possible.
- Never put a metal card down a drain, toilet, or garbage disposal, as the metal will cause damage.
- If your card issuer offers a prepaid return envelope, using it is the most secure option and requires no destruction on your part.
Why metal cards need different handling than plastic
Metal credit cards conduct electricity and contain embedded chips just like plastic ones, but the metal backing makes them harder to break and more noticeable in trash. A whole metal card is also more likely to be spotted and taken by someone looking for account numbers or the cardholder's name embossed on the front.
The chip itself — the small square on the front or back — stores encrypted payment data. Cutting through it destroys the electrical pathways that make it work. The magnetic stripe on the back (if present) does the same job for older card readers. Destroying both ensures the card cannot be used in any reader, online or in person.
Check your card issuer's return program first
Many card issuers, especially those offering premium metal cards, include a prepaid return envelope with your card or mention a return option in the welcome materials. American Express, for example, often provides a return method for closed or unwanted cards. Citi and Chase sometimes do as well, though this varies by card type.
Before you cut the card, check your welcome letter, the issuer's website, or call the customer service number on the back of the card and ask if they accept returns. If they do, use their envelope — it is more secure than destroying it yourself because the issuer will shred it in a commercial facility. You will not need to handle the card again after sealing it.
If no return option is mentioned and you cannot reach anyone who confirms it, destroying the card yourself is the standard approach.
Destroying the chip and magnetic stripe
The chip is the target. It is usually a small metallic square on the front or back of the card, often gold or silver colored. Cutting lengthwise through this square breaks the internal circuits. A single cut through the chip is enough to disable it, but cutting the card in half ensures you also destroy the magnetic stripe (the dark band on the back) in one motion.
Use tin snips, heavy-duty scissors, or a utility knife. Plastic scissors will not cut through the metal backing. If you do not have the right tool, a hammer and a hard surface work — place the card on concrete or a cutting board and strike it firmly to crack the metal and chip. The goal is to make the card visibly damaged so no reader will attempt to use it.
Do not worry about the embossed numbers on the front. Those are readable but useless without the chip or stripe. Destroying the electronic components is what matters.
Disposing of the pieces safely
Once the card is in pieces, place them in your regular household trash. If you want extra security, wrap the pieces in opaque material — a paper bag or newspaper — so they are not visible to anyone sorting through your garbage. Then place that bundle in your trash bin.
For the second piece, take it to a public trash bin at a grocery store, gas station, or park. This creates geographic separation and makes reassembly much harder. You do not need to do anything special with the second piece — just drop it in and move on.
If you are concerned about identity theft or have been a victim of fraud, you can also contact your card issuer and ask them to confirm the card has been closed and deactivated in their system. They will do this automatically when you report the card lost or destroyed, but a confirmation call gives you peace of mind.
What not to do
Do not leave the card whole in your trash. Do not mail it to anyone. Do not try to erase the numbers by scratching or sanding — this is slow and leaves readable traces. Do not put it in recycling; most recycling facilities cannot process metal cards and they can damage sorting equipment.
Do not attempt to remove the chip with a knife or screwdriver. This is unnecessary, takes longer, and risks cutting yourself. A simple cut or snap through the card is enough.
Do not assume the card is useless just because you have closed the account. The card itself — the physical object — is still a piece of plastic and metal with your name on it. Destroying it prevents someone from finding it and attempting to use it, even if the issuer would decline the transaction.
Frequently Asked Questions
Can I recycle a metal credit card?
Most curbside recycling programs cannot process metal credit cards because the mix of materials — plastic, metal, and electronics — jams sorting equipment. Check your local program's website or call them to ask, but the answer is usually no. Destroying and throwing it away in regular trash is the standard method.
What if I lost the card instead of closing it?
Call your card issuer immediately and report it lost. They will deactivate it in their system so no one can use it, even if they find the whole card. You do not need to destroy a card you do not have. Once it is reported lost and deactivated, it is useless to anyone who finds it.
Do I need to shred the card like I would a document with my Social Security number?
No. A credit card number alone is not enough to open a new account or commit fraud — the issuer's system controls what the card can do. Destroying the chip and stripe so the card cannot be swiped or read is sufficient. You do not need a commercial shredder.
Is it safe to cut a metal card with regular scissors?
Regular scissors will not cut through the metal backing. Use tin snips, heavy-duty kitchen scissors, or a utility knife. If you do not have these, a hammer on a hard surface works just as well and takes about the same amount of time.
Should I be worried about the embossed numbers on the front?
The embossed numbers are readable but useless without a working chip or magnetic stripe. Destroying the electronic components is what matters. That said, if you want extra peace of mind, you can scratch or mark over the numbers before throwing the pieces away.