Mailbox: What You Should Know About Mailboxes
18. January 2024A mailbox is a locked container with a slot that is large enough for small and large envelopes to be inserted, yet too small for a normal-sized adult hand to reach inside. A person can deposit letters, cards, and other mail items there, but the mail can only be retrieved by unlocking the mailbox with a key and opening its flap.
Mailboxes have existed since the 19th century, and a distinction is made between private and public mailboxes. Today, a private mailbox belongs to every residential unit, whether it is an apartment, a dormitory room, or a single-family home. Anyone renting an apartment is even entitled to a functional mailbox. If several people share an apartment as a flat-sharing community (WG), they must share one mailbox.

What Is a Functional Mailbox?
According to the German Tenants’ Association (DMB), a mailbox must meet several requirements in order to be considered functional. Naturally, it must be lockable so that mail cannot be removed without a key. Neither tenants nor postal workers should be able to injure themselves on it. In addition, it must provide enough space for mail in DIN A4 format to fit completely inside—it must not protrude, where it could become wet or be stolen.
Public Mailboxes
A public mailbox is a mailbox into which you deposit mail that is to be sent. The most common public mailboxes in Germany are the yellow mailboxes of Deutsche Post. They are emptied once or twice daily—except on Sundays and public holidays—and the mail inside is then sorted for onward transportation. There are also mailboxes belonging to other private postal service providers that serve the same purpose. These are encountered much less frequently and usually only in certain regions. For comparison, in 2012 there were 112,000 Deutsche Post mailboxes and 6,000 mailboxes belonging to other postal service providers in Germany.
Types of Private Mailboxes
There are millions of private mailboxes in Germany—as many as there are residential units, since every residential unit is entitled to its own mailbox. Mailboxes can vary considerably in design. In larger apartment buildings or high-rise buildings, there is often a large metal cabinet divided into individual lockable compartments with slots—these serve as the mailboxes for the apartments.
Particularly in single-family homes, mailboxes come in a variety of shapes and sizes. Examples include:
- Hollow compartments with mail slots built into the wall of the house or garden gate
- Slots in the front door that lead directly into the house, allowing the mail to fall into the hallway
- Freestanding models, usually made of metal, which can be very decorative and resemble miniature houses. While mail is inserted through a relatively narrow slot, a larger flap on the mailbox can be unlocked with a key to conveniently retrieve the mail.
- Sometimes, in addition to the mailbox, there is also a newspaper tube. This is practical because the newspaper does not have to be stuffed into the mailbox slot, leaving more room for letters. Unlike mailboxes, newspaper tubes are not protected; rain can enter during wet weather, and newspapers can easily be stolen.
Mailbox Lock Broken? Munich Locksmith – Mario Pichelmaier Can Help!
Mailboxes are usually secured with fairly simple locks because the likelihood of a break-in is relatively low—people rarely go to the effort of picking a lock just to steal someone else’s mail.
However, a mailbox lock can easily become damaged, precisely because it is simple. It may no longer lock properly, or it may become stuck and be difficult or impossible to open. We, Munich Locksmith – Mario Pichelmaier, can help you in such cases and replace your mailbox lock. We are an experienced locksmith service with extensive expertise in all kinds of locks—from front door locks and mailbox locks to highly secure safe locks. If you have lost your mailbox key and no longer have access to your mail, you are also welcome to contact us. We will come by quickly and solve the problem. For professionals, dealing with mailboxes is straightforward and usually completed in a short time.
Available 24/7 in Emergencies: You Call, We Set Off Immediately
If your mailbox key is missing or the lock is no longer working, it is rarely an emergency. In such cases, simply call us, and we will promptly arrange an appointment to resolve the issue. However, if you have locked yourself out of your home, the situation is quite different and can indeed be considered an emergency. After all, no one should be expected to spend the entire night—or even longer—waiting outside their own front door, possibly in the cold. In such cases, we come immediately after your call. We usually need no more than about 30 minutes to reach our customers. We begin work right away and are often finished quickly.
It makes no difference when you call us, whether at three o’clock in the morning or on a Sunday afternoon, because as an emergency locksmith service we are always available and ready to go—24 hours a day and 365 days a year. At all times, we work carefully and offer fairly calculated and transparent fixed prices. The process is simple: you call us and explain the problem. The locksmith on the phone estimates the effort required and provides a fixed-price quote based on experience. If you accept this quote, it becomes binding for us. Nothing will change afterward—we guarantee it!
Whether you need help with your mailbox lock or your front door lock, the Amper Ausfperrdienst is always at your service. You are also welcome to contact us regarding burglary protection—we provide advice and install high-quality security technology for your home or commercial properties!