Larvae of 13 mosquito species were collected from abandoned tire piles at peridomestic andnonperidomestic sites in 3 south-central West Virginia counties from May through September 2002. Ochlerotatustriseriatus was the most frequently collected species from May through August, whereas Aedes albopictus andOchlerotatus japonicus were more prevalent in September. Prevalence of Oc. triseriatus and Culex restuansdeclined throughout the study period. Conversely, prevalences of Ae. alhopictus, Oc. japonicus, Culex territans,and Toxorhynchites rutilus increased during the same period. Ochlerotatus atropalpus was significantly morelikely to be encountered at nonperidomestic sites. None of the other species exhibited a significant predispositionfor either peridomestic or nonperidomestic sites.