The effects of the genetically modified virus-resistant pepper (line: 15, 20) and the non-GM pepper (line: 2377, 915) on the insect community in the pepper cultivation area were evaluated. Sampling was conducted using yellow sticky traps and pheromone funnel traps in Anseong and Deokso fields. Total number of insects caught on sticky trap were 3273 individuals at GM pepper and 2949 individuals at non-GM pepper in Anseong and 4357 individuals at GM and 3712 individuals at non-GM in Deokso. Total number of aphids collected on leaves were 451 and 330 individuals at GM and non-GM pepper in Anseong, respectively and 79 individuals at GM and 41 individuals at non-GM pepper in Deokso. The total number of the insect individuals caught on sticky trap was not shown significant differences between GM and non-GM pepper at Anseong and Deokso fields, respectively. Also, there were no significant differences in seasonal occurrences of aphids caught on sticky traps in GM and non-GM pepper at both fields. This work was supported financially by Biogreen21 project of Rural Development Administration (No. 20070301-034-010).