42742 is a Postal Code in Adair County.
42742 a.k.a. Lilium occidentale is a rare species of lily known by the common name western lily. It is native to northern California and southern Oregon, where it is known from 28 locations all within six miles of the coast. It grows in coastal prairie habitat, swamps and stagnant bogs with Drosera species, bluffs and sandy cliffs, and seaside spruce forests. This rare wildflower is limited in distribution and directly endangered by a number of environmental factors; it is a federally listed endangered species and it is listed as endangered by the states of California and Oregon.