Pest Control in Cameron County, TX

Cameron County sits in South Texas and the Rio Grande Plains, the hot brush country of the South Texas plains and Rio Grande Valley. The county is home to roughly 433,946 residents, with Brownsville as its county seat. 21 licensed pest control companies registered with the Texas Department of Agriculture serve Cameron County, averaging 4.7 stars across 4,091 customer reviews.

Highest-rated in Cameron County: CVA Pest Control — 5★ across 204 reviews.

Pest Pressure in Cameron County

South Texas is hot most of the year with mild winters that never fully knock back insect populations, so pests stay active across long seasons. The brushland and proximity to the Rio Grande add pressures few other parts of the state share, including disease-carrying insects.

• Mosquitoes — long warm seasons, resacas, and irrigation sustain heavy breeding; the Rio Grande Valley has documented dengue and Zika vector activity.
• Fire ants — imported fire ants are entrenched across yards, fields, and roadsides throughout the brush country.
• Scorpions — the dry brushland supports large scorpion populations that shelter under debris and move indoors.
• Kissing bugs — triatomine "kissing bugs," which can carry the Chagas parasite, are more common here than almost anywhere in the country, especially near brush and rural homes.

Pressure is high across the long warm season, with mosquito activity peaking after rains and through the humid late summer.