Studies were conducted with the Indianmeal moth, Plodia interpunctella, aimed at suppressing populations with various strategies that utilized the major component of its sex pheromone, (Z, E)-9,12-tetradecadienyl acetate, referred to as “ZETA” together with an insecticidal bait. Two concentrations of ZETA (0.16% and 0.32% w/w) and five concentrations of permethrin (0 , 3, 6, 12, and 18% w/w) were incorporated into Last CallTM gel from IPM Technologies (Portland, OR). Toxicity test showed that even subtle contact of P. interpunctella males with attracticidal gel containing 3-18% permethrin caused a significant reduction in mating and killed males moths within 24 hours. Male moths displayed significantly higher levels of anemotactic flight and contact with the attracticide gel in a wind tunnel when the ZETA concentration was 0.16% compared to 0.32%, and there were no signs of repellency to permethrin concentration within a range of 0-18% in the gel. Attracticide gel suppressed oviposition when the moth density was at a low level in experimental rooms, but it was ineffective when the moth density exceeded one male-female pair per 10 m³. Additional studies were conducted using various active ingredients as contact insecticides, and also the geometry of a killing station was explored. A relatively large treated surface area of a killing station allows for adequate contact of responding males with the insecticide, and serves as a potentially more attractive landing site than a gel dot. Recent development of a female attractant for Indianmeal moth motivated studies on mass trapping and attract-and-kill formulations for females.