Home & household

3D models of address plates and house number STL

This collection gathers 3D models of address plates: editable house numbers, street signs, name brackets and blank plates for your own lettering. Most files are made for 3D printing as flat panels with raised or recessed digits, so the result reads clearly from a distance. It helps when you need a door number, a mailbox marker or a matching set for several entrances. Polyzon does not confirm whether models are free, their price, license, official status, affiliation, safety or fitness. Check the current terms at the source.

How this collection is put together

Polyzon assembles this collection from search results on the connected platforms. Repeats and models without a preview are removed, weak matches go to the end, and the rest keeps the search order. Models belong to their authors — check the terms on each model's page.

Selection rules: the Polyzon editorial team · Text updated 2026-10-10


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About the category

«3D models of address plates and house number STL»

The plates differ mainly in how the text is made. Some models ship with editable digits or letters, so you set the number in the file before exporting an STL; others are fixed designs with the characters already modelled, and a few are blank blanks meant to be finished with paint, vinyl or a separate insert. There are also brackets and frames that hold a plate on a mailbox, a fence or a wall, and themed plates that copy a particular style rather than a plain rectangle.

Before printing, open the author's model page and check the size and scale, since a plate sized for a door will not fit a mailbox. Look at how many parts the model has and whether they are glued or clipped together, whether the overhangs need supports, and which material and settings the author lists. Photos of real prints are the quickest way to judge how deep the digits are and whether the surface will stay legible after painting.

Search results improve when you try several wordings. Alongside "address plate" and "house number", use "street sign", "door number", "name plate", "mailbox bracket" or "room number", and mix English with the local term if you are looking for a regional style. Related topics such as lettering sets, number stencils, house-shaped signs and parametric text generators are worth checking when nothing in the first list fits your entrance.

FAQ

Frequently asked questions

What file formats are typical for address plate models?
Most listings provide STL files, sometimes together with STEP, OBJ or a parametric source file. If you plan to change the digits yourself, a parametric or editable version is more useful than a plain mesh.
How do I make the numbers readable from the street?
Depth matters more than width: raised or recessed digits of a few millimetres catch light and shadow better than a flat print. Contrast between the plate and the characters, added by painting or a two-colour print, helps as well.
Can an address plate be printed without supports?
Flat plates usually print lying down with no supports, while brackets, frames and deep recesses may need them. The author's page often states the orientation and whether supports are required.
Which material holds up outdoors?
Authors commonly list PETG, ASA or ABS for outside use, and PLA for sheltered entrances. Check the material and settings given on the model page and compare them with your printer.

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