Updated: May 16, 2023

Cockroaches are among the most common pests found in homes, particularly in urban areas. They are known for being tenacious and tough to get rid of, partly because they can live in just about any environment. However, there are certain places and conditions that cockroaches prefer over others. In this article, we will explore where cockroaches like to live and hide.

Ideal Conditions for Cockroaches

Before diving into specific locations where cockroaches can be found, it’s essential to understand what conditions they prefer. Cockroaches thrive in warm, humid environments with plenty of food and water. They are nocturnal creatures that prefer the dark, so they tend to hide during the day and come out at night to forage.

Cockroaches can survive on almost anything, but they prefer starchy or sugary foods, such as cereals, bread, and sweets. They also need access to water since they can’t survive for long without it. These preferences help guide where cockroaches are likely to be found.

Common Hiding Places for Cockroaches

There are several common hiding places where cockroaches may be found in homes or businesses. These include:


Kitchens are a prime location for cockroaches since they provide both food and water sources. Cockroaches may be found hiding under appliances such as refrigerators or dishwashers or within cupboards or pantries. They may also be found in sinks or drains.


Bathrooms provide a humid environment that cockroaches find appealing. They may be found hiding under sinks or in bathtubs or showers. Cockroaches may also be attracted to the moisture around toilets.

Garbage Areas

Cockroaches thrive on garbage, making trash cans and dumpsters ideal hiding places. They may also be found hiding in piles of debris or clutter.

Electrical Appliances

Cockroaches are known for their ability to squeeze into tight spaces, including electrical appliances such as televisions, computers, and alarm clocks. They may also hide in electrical outlets or behind light switches.

Basements and Crawl Spaces

Basements and crawl spaces tend to be damp and dark, providing an ideal environment for cockroaches. They may hide in cracks or crevices in the walls or flooring, or within boxes or storage containers.

Signs of a Cockroach Infestation

If you suspect that you have a cockroach infestation, there are several signs to look out for. These include:

Fecal Matter

Cockroaches leave behind fecal matter that looks like small black specks. You may find these specks around areas where cockroaches are likely to hide or feed.

Shed Skins

As cockroaches grow, they shed their skins. You may find these skins around areas where cockroaches are hiding.

Unusual Odors

Cockroaches emit a musty odor that can be detected in areas where they are present.

Visible Cockroaches

If you see one cockroach, it’s likely that there are many more hiding nearby. Cockroaches are nocturnal creatures, so if you see them during the day, it’s a sign of a severe infestation.

Preventing Cockroach Infestations

The best way to prevent a cockroach infestation is to maintain a clean and tidy home. This includes regularly cleaning up crumbs and spills, taking out the garbage promptly, and keeping food stored securely. Sealing up cracks and crevices in walls or flooring can also prevent cockroaches from entering your home.

If you do have a cockroach infestation, it’s essential to act quickly to get rid of them. There are several DIY methods, such as using boric acid or traps, but sometimes professional pest control is necessary.


Cockroaches are tenacious pests that can be tough to get rid of once they’ve taken up residence in your home. By understanding where they like to live and hide, you can take steps to prevent infestations. Keeping a clean and tidy home and sealing up cracks and crevices are crucial steps in preventing cockroach infestations. If you do have an infestation, act quickly to get rid of it before it spreads further.