Report even just one mosquitoAre mosquitoes biting you in or around your home? Submit a report HERE or call 650-344-8592 to report even just one mosquito.
Mosquito ControlControlling mosquitoes protects people from disease. The District controls mosquitoes through a program of integrated vector management (IVM).
Invasive Aedes aegyptiInvasive Aedes mosquitoes are not native to San Mateo County, California, or even North America. They do not belong in our ecosystems, and they can make people very uncomfortable because they bite during the day and even bite indoors. More importantly, they are a risk to human health because they can carry diseases that make people very sick, like Zika, chikungunya, dengue, and yellow fever.
FAQS about MOSQUITOESMosquitoes find you by warmth, body odor, and the carbon dioxide (CO2) on your breath. Some people are more attractive to mosquitoes than others; this is mostly genetic.
Preventing Mosquito BitesMosquito bites are annoying and can transmit diseases. There are steps you can take to prevent mosquito bites, like using an EPA-registered repellent, dressing in long pants and sleeves, and avoiding activities during certain parts of the day.