Stack-On personal safes come in several sizes, so there is not one exact “average” measurement. However, many models are compact enough to fit comfortably in a bedroom, closet, office, desk, or other convenient area without taking up the space of a full-size safe.

A helpful example is the Stack-On PS-1814-E Personal Safe. It measures approximately 14 inches wide, 10 inches deep, and 10 inches high. This compact size provides useful storage for handguns, jewelry, important documents, electronics, cash, and other personal valuables.

For an even lower-profile option, the Stack-On PDS-1800-E Drawer Safe measures approximately 12 inches wide, 8.75 inches deep, and 4.5 inches high. Its design allows it to fit inside many nightstands, desks, file drawers, or cabinets while providing secure storage for up to two handguns or smaller valuables.

When choosing a personal safe, begin by deciding what you need to store. Measure the items, then measure the area where the safe will be placed. Remember to leave enough clearance to open the door, operate the keypad, and reach the contents comfortably.

Also consider whether you may want to add more valuables later. Choosing a slightly larger model now may prevent you from outgrowing your safe too quickly.

The best Stack-On personal safe is not determined by an average size. It is the model that fits your belongings, your available space, and the way you want to access and organize them in your home or office setting.