Salem is a village in Richardson County that is located just east of the Falls City area. The village of Salem has a post office with the area zip code of 68433. The village of Salem is a relatively average sized village with the total land area of .62 square miles of land at an elevation of nine hundred and seventy-one feet above sea level. The total population of the village of Salem is one hundred and twelve people and the population density of one hundred and eighty-one people per square mile. There are fifty-two family households located within the village of Salem and twenty-eight families residing there. The village of Salem offers a small and charming environment for residents and visitors alike to enjoy.