Postharvest almond moth (Cadra cautella Walker; Lepidoptera: Pyralidae) infestation is one of the primary challenges for production of dates, Phoenix dactylifera L. (Arecaceae) cv. ‘Khodari.’ This study was a simulation of early almond moth infestations in uncontrolled storage conditions. It aimed to investigate the effects of low level almond moth infestations on the population growth of the moth, the damage to the dates, bacterial and fungal contamination, and the nutritional value of the dates. One, 2, and 3 pairs of male and female moths were introduced into 250 g Khodari date samples. Noninfested dates were used as controls. Each treatment was performed in 10 replicates. The results showed a more than 25-fold increase in the almond moth population and significant damage to the dates. The moth population in the 2 pair treatment was the highest. Moth infestation also increased microbial contamination by more than 3-fold compared with noninfested dates. The treatment of the 3 pairs of moths significantly increased the bacterial load more than 20-fold when compared to the control. The fungal contamination in the 2 and 3 pair treatments were more than 5-fold higher than that of the control. In contrast, the moth pairs did not significantly affect the sugar, protein, fiber, ash, or water contents of dates. The results suggest that infestation by a single pair of almond moths at the initial stage postharvest causes significant damage and contamination in Khodari dates.