Skip to main content

County Wide Mosquito Abundance by City

Weekly County Wide Mosquito Abundance by City 

Disease Week 44: October 27th to October 31st 

CityTotal Female MosquitoesSamples Tested (Pools of 50 Max)WNV positive samplesWNV positives year-to-date
Aliso Viejo0000
Anaheim56837180
Buena Park40400
Brea40200
Costa Mesa97200
Coto De Caza65000
Cypress7102
Dana Point0000
Fountain Valley60200
Fullerton10510021
Garden Grove1919057
Huntington Beach574701
Irvine112500
Laguna Beach85200
Laguna Hills4000
Los Alamitos41302
Laguna Niguel0000
Ladera Ranch35000
La Habra48400
Lake Forest15100
Mission Viejo33100
Newport Beach90300
Orange39303
Placentia11101
Rancho Santa Margarita4000
Santa Ana2781519
San Clemente28000
San Juan Capistrano70200
Seal Beach109514
Stanton26100
Trabuco Canyon0000
Tustin39300
Westminster58300
Yorba Linda2000
Villa Park5100
Grand Total28921283179