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The San Diego County Vector Control Program (VCP) is a countywide program that monitors vectors and the diseases that they carry. A "vector" is an animal or insect capable of transmitting the causative agent of human disease. Some examples of vectors in San Diego County are mosquitoes, ticks and rats.

Please call or email if you would like a visit from one of our field technicians or to report a potential mosquito breeding source.

The County of San Diego Vector Control Program office is located in the County Operations Complex in Kearny Mesa.

5570 Overland Avenue, Suite 102
San Diego, CA 92123
Phone: (858) 694-2888
Fax: (858) 571-4268