Content Updated: August 5, 2025

Key takeaways

  • Roach droppings are one of the most common signs of cockroaches in your living space.
  • Cockroach droppings can be found anywhere cockroaches congregate. These feces can also attract other roaches and worsen infestations.
  • Cleaning up roach droppings is a key part of keeping your living space free from pests and disease.
  • If you have a serious cockroach problem, it’s recommended to hire a professional so you can protect yourself and your home.

Recognizing roach feces

Nobody wants to search their home for cockroach poop, but this simple task can help you ward off infestation and disease. Find roach droppings and you'll find the roaches. You'll also learn where they’re getting their food and water, giving you an upper hand in the battle—anywhere you find a large amount of cockroach droppings gives you a ‟ground zero” area from which to begin control methods. Here’s what you should know when it comes to cockroach droppings.

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How to identify cockroach poop

Cockroach droppings are easy to spot, making them one of the most common forms of cockroach evidence. Smaller cockroaches leave behind brown or black specks, which range in appearance from resembling coarse coffee grains to finely ground black pepper. To differentiate, look for uniformity, texture, and location. Cockroach droppings are more uniform, slightly shiny or sticky, and found in areas where cockroaches are present.

Larger cockroaches leave behind solid feces shaped like cylinders. Their droppings are brown or black, depending on the species. The droppings from these larger cockroaches have ridges running the length of the feces from tip to tip. These ridges will help you differentiate roach droppings from mouse droppings, which don’t have ridges. Mouse droppings are also slightly larger and often have short hairs in them.

cockroach-poop 

Where can I find roach droppings?

Cockroach poop can be found anywhere that has cockroaches. If you’ve seen a cockroach scurry behind a picture on the wall or underneath the bed, chances are you'll find droppings there, too. Common places to find cockroach feces include:

  • In the corners of rooms and all along the baseboards
  • On top of shelves, cabinets, doors, and other high objects providing hidden passage
  • Inside drawers, pantries, closets, cabinets, and other food storage areas
  • Children’s playpens, toy chests, and anything else that little sticky fingers touch
  • Underneath and behind refrigerators, stoves, washers, dryers, and sinks
  • Any cracks or openings in the floors, walls, or structure in general
  • In storage areas, especially with organic storage materials, such as cardboard boxes and papers

How to get rid of roach feces

While cockroach droppings might seem insignificant, they pose a big threat. These droppings contain allergens that trigger asthma and allergies, harbor bacteria like salmonella, and attract more cockroaches. Don't ignore them—cleaning up cockroach poop is an essential part of getting in control of an infestation. Here's how to do it:

  1. Wear gloves and a mask: Before cleaning up cockroach droppings, wear gloves and a mask to protect yourself from any potential allergens or diseases.
  2. Vacuum up droppings: Use a vacuum cleaner with a HEPA filter to suck up any visible dry droppings. Make sure to vacuum all surfaces where droppings are present, including floors, walls, and furniture.
  3. Disinfect surfaces: After vacuuming, use a disinfectant spray or solution to clean the surfaces where droppings were found. This will help kill any remaining bacteria or viruses that may be present.
  4. Seal up cracks and crevices: To prevent cockroaches from returning, it's essential to seal up any cracks or crevices where they may be entering your home. Use caulk or foam insulation to seal gaps around windows, doors, pipes, and other openings.
  5. Keep your home clean: Cockroaches are attracted to food and water sources, so it's important to keep your home as clean as possible. Clean up any spills or crumbs immediately, and store food in airtight containers.

If you have a serious problem or can't stomach the DIY approach, contact a pest control company like Terminix. Our experts have the knowledge and tools to effectively and efficiently remove cockroaches in your home, so you and your family can stay protected. Get started with roach control from Terminix.