Unraveling the Mystery: Why Do House Numbers Go Up by 4?


The Intricacies of House Numbering

So, you’ve noticed that house numbers sometimes increase by four, and you’re scratching your head trying to figure out why. The truth is, there’s more to house numbering than meets the eye. Have you ever wondered how your house number was determined? It’s not random, but rather a part of a detailed and well-thought-out system.

House Numbering

Most house numbers are organized according to a grid-based system. The numbers often increase as you move further from a central point, like a main road or river. The exact rules for house numbering can vary from one city or town to another. In many places, even numbers are on one side of the street and odd numbers on the other. But, why do house numbers sometimes go up by 4?

The Significance of the Increment

House numbers don’t always increase by one. In some areas, they might increase by 2, 4, or even 10. This is often done to allow for new houses or buildings to be added in the future. For instance, if numbers go up by 4, there’s room to add three new properties in between if needed. Clever, right?

Now that we’ve delved into the system behind house numbering, let’s move on to the star of the show – house number signs.

The Art of House Number Signs

House number signs are more than just functional items. They can also serve as a decorative element, adding curb appeal and reflecting the homeowner’s personal style. They are the first thing people see when they visit your home, and as such, they should make a statement.

House Number Sign

Material Matters

When choosing your house number signs, one crucial aspect to consider is the material used. Housename.ca offers a variety of options, including DiBond, Acrylic, Aluminum, Brushed Aluminum, and Stainless Steel.

  • DiBond: This lightweight yet sturdy material is made up of two aluminum sheets sandwiching a solid polyethylene core. It’s an excellent choice for modern, sleek address number signs.
  • Acrylic: With its high-gloss finish, acrylic is a great option for those looking for something a bit more flashy. Plus, it’s strong, durable, and resistant to weather, making it perfect for outdoor address signs.
  • Aluminum and Stainless Steel: Both of these materials are popular for their durability, corrosion resistance, and timeless appeal.

Making it Yours

What sets Housename.ca apart is the ability to customize your house numbers to your liking. From the choice of material to the font style, they ensure your custom house numbers truly reflect your personality.

“Your home should tell the story of who you are, and be a collection of what you love.”

After all, your house number sign is often the first thing visitors see – why not make it memorable?


The question of why house numbers go up by 4 is an interesting one. While the system varies from one place to another, the general idea is to allow space for future development. And as we’ve seen, house numbering is not just a mundane detail, but a key component of urban planning and organization.

Just as important as the numbering system itself are the signs that display these numbers. With companies like Housename.ca, you can get custom address plaques that are both functional and aesthetically pleasing.

Before we wrap up, let’s look at two fun sign facts:

  • Sign advertising has been around for centuries! In ancient Rome, signs were often made from stone or terracotta, and they featured prominently in the architecture of the city’s walls. (source: Britannica)
  • Did you know that the world’s most abundant metal, aluminum, was once considered more valuable than gold? It’s true! In the 19th century, pure aluminum was extremely difficult to produce, which made it more valuable than gold. (source: Natural Resources Canada)

So next time you look at your house number sign, remember – it’s not just a number, it’s part of a complex system and a piece of art on its own.