[영문]We examine the impact of literacy on immigrant earnings and the sources of lower returns to education and experience among immigrants. We find that the native-born literacy distribution dominates that for immigrants. However, the two groups obtain similar returns to literacy skills, contrary to discrimination-based explanations for immigrant?native-born earnings differentials. Among the university-educated, literacy differences account for about two-thirds of the earnings gap. However, low returns to foreign experience have a larger impact on this differential. Among the less educated, literacy differences and differences in the returns to experience have similar effects on the earnings differential.