Can License Plates Be Recycled? | State Rules Explained

You swapped your car for a new one, or maybe you finally switched to that vanity plate you’ve been eyeing. Now you’re staring at that old piece of stamped metal in your hands, wondering if it can just go in the recycling pile. It feels like scrap metal — shouldn’t it be easy?

The short answer is yes, most modern license plates are made from aluminum, which is highly recyclable. But the tricky part is that your state’s Department of Motor Vehicles (DMV) might have its own rules about what you’re allowed to do with that plate, making the process a little more involved than just tossing it in the bin.

Why Recycling Rules Vary So Much by State

You might assume that if a material is recyclable, the rules are the same everywhere. For license plates, that’s not the case. The reason comes down to security and state oversight.

License plates are official government property, even after you stop using them. States have a vested interest in making sure old plates aren’t used fraudulently, like being placed on a different car without proper registration. This concern is why some states require you to return them.

Other states take a more relaxed approach. They trust that once a plate is surrendered or destroyed, the risk is low. This creates a patchwork of rules where your neighbor in the next state over might have a completely different process than you do.

Three Main Options for Disposal: What Your State Likely Wants

Most states fall into one of three categories when it comes to old plate disposal. Understanding which group your state belongs to is the first step.

• Easy curbside recyclers: Some states, like Arizona, explicitly allow you to throw old license plates directly into your recycling bin. The Arizona Department of Transportation says you don’t need to visit an MVD office for this, just toss it in with your metal recycling.
• Destroy-and-recycle states: New York offers a middle path. They recommend you take steps to render the plate unusable — marking it with a permanent marker or cutting it into pieces — before placing it in the recycling bin. You’re even encouraged to separate the two plates between different bins.
• Return-to-DMV states: Other states require a firm handoff. Washington State’s Department of Licensing, for example, explicitly states that you cannot recycle plates through their system and must mail them back to the department for official disposal.

Check your state DMV website to see which bucket you fall into. A quick search for “[your state] DMV old license plates” usually brings up the exact rules.

Step-by-Step: How to Safely Dispose of Your Old Plate

Once you know your state’s requirements, the process generally follows a similar pattern. Here are the common steps to follow for a smooth disposal.

1. Remove all stickers and mounting hardware. This includes the registration sticker, any tabs, bolts, and washers. Some local recycling guides advise removing this hardware, as it can contaminate the recycling stream.
2. Destroy the plate if your state requires it. If your DMV suggests destruction, use a permanent marker to make a large “X” or “VOID” across the face of the plate. You can also use tin snips to cut it into a few pieces.
3. Place it in your recycling bin if allowed, or return it. If your state is an “easy recycler” like Arizona, just put it in the curbside bin. If you must return it, follow the mailing instructions from your DMV.

For states with the “destroy” rule, remember that you can often put one plate in the recycling bin and the other in a separate load. This helps prevent the pair from being mistaken for a single piece, which some sorting machines might do.

DIY Options: Scrap Yards and Upcycling Alternatives

Not everyone’s local recycling program accepts mixed metals in curbside bins. If your curbside service is strict, or if your state allows more freedom, you have other practical options for getting rid of that aluminum.

Visiting a scrap metal facility is a solid alternative. Many of these centers accept aluminum for recycling and will pay you by the pound, though a single license plate won’t be worth much. It’s a viable option if the Washington DOL explicitly states that you cannot recycle plates through their system and you need a local place to take them.

Upcycling is another route if you’re creatively inclined. Old plates can be bent into decorative signs, key holders, or even small serving trays. Just be certain your state doesn’t require destruction or return before you turn a plate into a craft project — some states have strict penalties for reusing an unreturned plate.

What About Specialty and Personalized Plates?

Specialty plates, like those for universities or military service, and personalized plates with custom lettering are still made of aluminum. The recycling process for the metal itself is the same. The difference is usually in how you reclaim any fees or transfer the design.

In states like Colorado, personalized plates may be transferable to another vehicle you own. If you’re switching cars, you can often keep that custom plate for the new ride. The New York DMV’s guide also notes that you should consider separating the plates when recycling to avoid confusion at the recycling facility.

For specialty plates, the main concern is the registration. Once you’re done with the plate, the same state rules apply. You treat it like any other aluminum plate — recycle it, destroy it, or return it as your local policy dictates.

The Bottom Line

You can likely recycle a license plate, but never assume the rules without checking. Start by visiting your state DMV’s website for specific guidance on whether you should recycle, destroy, or return the plate. If the aluminum is accepted, removing hardware and sometimes marking the plate as void is a small step that makes the process clean and secure.

If your local recycling program has specific restrictions on mixed metals or if you’re unsure about the security rules, contacting your county motor vehicle office directly will give you the most reliable answer for your exact situation.