What do you do when every car key is lost?
Losing your only car key is a stomach-drop moment, and losing all of them is worse, because there is nothing to copy. The key that fell out of a pocket at a park, the ring left on a restaurant table, the spare you swore was in the kitchen drawer and is not. We hear all of these, and the good news is the same each time: a car can be keyed again without a single original key in hand.
This is what the trade calls an all-keys-lost situation. It is different from simple key duplication, where a technician clones a key you still have. With no key to read, we work from the vehicle itself. We identify the exact car, cut a new key to match its locks, and where the car needs it, program the new key so the ignition accepts it. That is why this page is separate from ordinary copying. If you still have one working key, a copy is a much simpler job, and you can read about key duplication in Alhambra instead.
Before you call, take a breath and run through three quick questions. Is the car somewhere safe and legal to leave for now? Is there a spare key anywhere, including with a family member, a roommate, or in a drawer you have not checked? And can you show that the car is yours? Those three answers shape almost everything that follows, and we will walk through them with you on the phone.
How does replacement work when there is no original key?
Every vehicle is a little different, so we do not run one script for all cars. The broad outline, though, is consistent. Here is how a lost-all-keys job usually goes when you call Wilshire Lock & Key.
- You call (213) 577-1366. A person answers around the clock, and we ask for the make, model, year and location of the car, and whether you have any key at all.
- We tell you plainly what kind of job it looks like and what will affect the cost. We cannot responsibly quote without knowing the vehicle, so we explain the factors instead of guessing.
- A mobile van comes to where the car is parked. You do not need to move the vehicle, and in most cases you should not try to.
- We verify ownership. That means a photo ID and something tying you to the car, such as registration or title paperwork. We ask this of everyone, and a legitimate locksmith should.
- We confirm the vehicle by VIN and in person, which tells us what kind of key and system the car uses rather than what we assume from the badge on the trunk.
- We cut a new key to the car's lock code or by other appropriate methods, and then program it to the vehicle if the car requires it.
- We test the new key in the door, the ignition or start button, and any remote functions, and you leave with working keys in your hand.
Locked out or need a locksmith now?
We answer around the clock, every day of the year.
Call (213) 577-1366What kind of key does your car use?
Not every car key is a piece of metal anymore. Depending on make, model and year, your vehicle might use a plain cut key, a key with a chip inside the head, a remote head key, a flip key, or a push-button smart key. We are not going to guess which one yours is from a phone description, and we will not recite chip facts that we have not confirmed for your specific vehicle. We confirm by VIN and in person, because the same model can change from one year to the next.
If your car uses a chip that must be paired with the vehicle, the key has to be programmed before it will start the engine. That is its own skill, and we cover it in detail on our transponder key programming page. If what you lost is mostly a remote, the buttons and the lock-and-unlock functions, our key fob replacement page explains how that differs.
One more thing we want to say honestly: there are vehicles where a locksmith cannot do the whole job, and the dealer is the only route. Some makes, model years or security systems are locked down so that only the manufacturer can supply the key or the programming. When we run into one of those, we tell you right away on the phone or at the car, rather than taking your time and your money to find out. If dealer-only is the answer, you will hear it from us first.
What affects the cost of lost car key replacement?
We do not publish numbers on a web page, because a number out of context would mislead you. A lost key for one car and a lost key for another can be very different jobs. What we can do is tell you exactly what moves the cost up or down, so that the quote you hear makes sense when you get it.
Replacing all keys is usually the more economical route compared with towing a car and waiting on a dealership, but that depends on the vehicle, so we do not promise it for every case.
- The vehicle itself: make, model and year decide the type of key, the equipment needed, and whether programming is involved.
- The type of key: a plain cut key, a chip key, a remote head key and a smart key are different products with different work behind them.
- Programming: a key that must be paired with the car takes extra equipment and time compared with one that simply cuts and turns.
- How many keys you want: most people want a spare made while we are already there, and that is lighter work than starting over later.
- Location and hour: where the car is parked and whether you call in the middle of the night can affect the visit.
- Condition of the car: a damaged ignition or a worn lock can add work that has nothing to do with the lost key, and we explain that before we start.
Locked out or need a locksmith now?
We answer around the clock, every day of the year.
Call (213) 577-1366What should you check before you call?
A few minutes of looking can sometimes save a service call, and other times it just makes the call go faster. None of this is required, but it helps.
- Search once more for a spare, including coat pockets, bags, the glovebox of a second car, and with anyone who has driven the vehicle.
- Retrace your steps and call anywhere you were, since keys left at a business are often held at the counter.
- Make sure the key is really lost and not locked inside the car. If you can see it through the window, you need a car lockout rather than a new key, and that is a simpler job.
- Gather your ID and your registration or title information, or know where to find them.
- Know your vehicle details: make, model, year, and ideally the VIN, which is visible on the dashboard near the windshield and on the driver's door jamb.
- If the ignition feels loose, the key was broken off, or the steering wheel is locked, mention that, because it can point to an ignition repair problem alongside the key.
Lost all car keys in Alhambra: how the city shapes the call
Alhambra is a small, dense city with a lot of different kinds of parking, and the way you lost your keys usually tells us where to meet you. Our storefront is on Wilshire Boulevard in Westwood, about 20 miles from Alhambra, and our mobile vans cover both of the city's ZIP codes, 91801 and 91803, so the work comes to your car.
Downtown around Main Street, many residents live in condos and apartments in the mixed-use buildings, and plenty of people park there for dinner or a movie at the Edwards Alhambra Renaissance theater. A lost key there often means a car sitting in a spot you do not want to leave it, so being able to work on site matters. Along the Valley Boulevard and Fremont Avenue corridors, the story is often a workday one: someone commuting or working in an office suite near The Alhambra campus reaches into a bag at the end of the day and the key is gone.
In the historic tracts, including Emery Park, the Midwick Tract and the Bean Tract, the homes are 1920s to 1940s Craftsman, Spanish Colonial Revival and Tudor houses, many with original hardware. Car keys in these neighborhoods are frequently on the same ring as the house key. If you have lost a ring that held both, think about whether the front door needs attention too. We can handle the car and talk through lock rekeying for the house at the same visit if you want that peace of mind.
Almansor Park events bring in visitors from outside the city. A person from out of town who loses a key in the park lot has no spare nearby, no home to run back to, and often a long drive ahead. That is a situation we handle with a mobile van, and it is a good reason to know the number before you need it. Summers in this part of the San Gabriel Valley run several degrees hotter than coastal Los Angeles, so waiting in a parked car in July is no small thing. If you have people or pets with you, tell us on the call.
Locked out or need a locksmith now?
We answer around the clock, every day of the year.
Call (213) 577-1366Why call Wilshire Lock & Key for a lost car key?
We have been in business since 1987, and David, the owner and lead technician, oversees our work. We are one company with a storefront in Westwood and our own mobile service vans, which means you are not handed to a dispatch middleman who passes the job to whoever is free. When you call (213) 577-1366, you are calling us, and the phone is answered 24 hours a day, seven days a week, all year.
Our vans serve 140 cities across Los Angeles and Ventura counties, and Alhambra is one of them. If you want to understand how our mobile service works in general, our mobile locksmith page covers it.
A word on licensing, because you should ask about it. California requires locksmith companies to hold a license from the Bureau of Security and Investigative Services, known as a BSIS LCO license. Whoever you call, ask them for their license number before they begin, and expect a straight answer. We encourage you to ask every locksmith the same thing, including us.
How do you keep this from happening again?
The easiest fix for a lost key is a second key that you already own. Once we have made you a working key, we usually suggest cutting a spare right then, and keeping it somewhere separate from the car and your regular ring. A spare in a trusted person's home beats one hidden on the vehicle.
Other habits help too. Keep the car key on its own easy-to-remove loop so you can leave the house key with a valet or a friend without handing over everything. Give your keys one fixed spot at home. And if your car uses a smart key, pay attention to what the key warns you about, such as a low battery, so that a small problem does not leave you stranded.
If you lost keys in a way that makes you worried someone else might have them, say so when you call. We can talk through what is possible for your particular car, including whether the lost key can be removed from the vehicle's memory so it no longer starts the engine. That depends on the vehicle, and we confirm it in person rather than promising it over the phone.
Where does this page fit with our other car key services?
Lost-all-keys work is one part of what an automotive locksmith does. If you only need a general overview of replacement options, our car key replacement page covers the wider picture, and the rest of our automotive work lives on its own pages. Use this page when the situation is the hard one: no key, no original, and a car you need to drive.
Frequently asked questions
Can you really make a car key if I have lost all of them?
Yes. We make new keys from scratch without an original, working from the vehicle and its VIN. The exact method depends on the car, and for a small number of vehicles the dealer is the only source for the key or programming. If your car is one of those, we tell you honestly before doing any work.
Do I need to have my car towed to a locksmith or dealer?
In many cases no, because our mobile vans come to the car in Alhambra and do the work on site. Whether a tow is ever needed depends on the vehicle and its condition, and we will tell you plainly if yours is a case where it is.
What proof of ownership will I need?
We ask for a photo ID and something that connects you to the vehicle, such as registration or title paperwork. We ask everyone, and we will not make keys for a car without being reasonably sure the person asking owns it. If you cannot find your paperwork, call us and we will explain what is acceptable.
How much does lost car key replacement cost?
It depends on the make, model and year, the type of key, whether the key must be programmed, how many keys you want, and where and when you need us. We do not post numbers because they would not fit every car. Describe your vehicle when you call, and we will explain the factors and what to expect.
How long will it take to get a new key made?
We will not give you a clock time we cannot stand behind. Travel depends on where you are and the time of day, and the work itself depends on the type of key. When you call (213) 577-1366, we tell you what we know about your specific situation.
Should I go to the dealer or a locksmith?
For many vehicles a locksmith is the more convenient route, since we come to you and you do not have to arrange a tow. For some vehicles the dealer is the only option, and we will say so. It is worth a quick call to find out which category your car falls in.
Will my lost key still be able to start the car after I get a new one?
It depends on the vehicle. For some cars the lost key can be removed from the car's memory so that it no longer works, and for others it cannot. We confirm what is possible for your car in person and tell you honestly if the old key will still work.
Do you work nights and weekends in Alhambra?
Yes. Our phone is answered 24 hours a day, 7 days a week, all year, and our mobile vans serve Alhambra including ZIP codes 91801 and 91803. A lost key at midnight is handled the same way as one at noon.
What if my key is locked inside the car instead of lost?
Then you do not need a new key. You need the car opened, which is a different and usually simpler job. Our car lockout service covers that, and if you are not sure which situation you are in, call us and we will help work it out.
More locksmith help in Alhambra
Lost Car Key Replacement near Alhambra
Reviewed by David, Owner & Lead Technician, Wilshire Lock & Key — in the locksmith trade since 1987.
Last updated 2026-10-11.
