Okarche, OK has a population of 1,338 and is the 13,370th largest city in the United States. The population density is 711 per sq mi which is 1202% higher than the Oklahoma average and 685% higher than the national average. The median age in Okarche is 39 which is approximately 6% higher than the Oklahoma average of 36. In Okarche, 61% of the population over 15 years of age are married, 98% speak English and 1% speak Spanish. 82% of Okarche residents were born in Oklahoma, 18% were born out of state, 0% were born outside of the United States and 1% were foreign born.