If you’ve been told you have a Citywide key and need a copy, you may have already noticed it’s not as straightforward easy as copying a regular house key. That’s because Citywide keys are considered high-security keys.

In today’s blog post, we’ll go through what Citywide keys are, why they’re harder to duplicate, and where you can actually get them copied.

What Is a Citywide Key?

A Citywide key is a high-security mechanical key commonly used in:

  • Apartment buildings
  • Condos
  • Commercial properties

They’re designed to limit unauthorized duplication to add an extra layer of control for property managers and landlords.

Unlike standard keys, Citywide keys usually:

  • Have a unique keyway
  • Are not stocked at hardware stores
  • Require specialized blanks and cutting equipment

That’s why most places will tell you they can’t copy them.

Why Citywide Keys Are Harder to Duplicate

Citywide keys aren’t difficult because they’re “illegal” to copy — they’re difficult because not every shop has access to the right blanks or machines.

Many big-box stores and general locksmiths don’t carry:

  • Citywide-compatible key blanks
  • The cutting machines required for high-security keys
  • Proper reference systems to identify the correct blank

As a result, people are often told they need to go back to their building or pay high replacement fees.

Can Citywide Keys Be Copied?

Yes — Citywide keys can be copied, as long as:

  • The key is not under active patent restriction
  • The shop has the correct blank and equipment
  • The original key is working and undamaged

At MiniFob locations and our FobToronto headquarters, we’re able to copy Citywide keys along with other high-security key types.

If you’re unsure whether your key qualifies, you can check it first using our key compatibility checker before making the trip.

Final Thoughts: Citywide Key: Where Can You Copy One

Citywide keys are designed to be controlled, which is why they’re harder to copy than standard keys — but they’re not impossible.

If you have a Citywide key and need a duplicate, the key is finding a place that actually works with high-security key systems. Checking compatibility first and visiting a specialized location makes the process simple.