Newark is a city located in the U.S. state of Arkansas. It is within Independence County It has a total area of 1.75 square miles at 35°42′9″N 91°26′41″W. The elevation is 292 feet above sea level. As of the 2010 census data, it had a total population of 1,176. The population density was 674.87/sq mi. Estimated per capita income in 2015 was $16,322. It has Zip code 72562.