Cameron, OK has a population of 347 and is the 21,670th largest city in the United States. The population density is 1,250 per sq mi which is 2190% higher than the Oklahoma average and 1280% higher than the national average. The median age in Cameron is 35 which is approximately 3% lower than the Oklahoma average of 36. In Cameron, 51% of the population over 15 years of age are married, 100% speak English and 0% speak Spanish. 62% of Cameron residents were born in Oklahoma, 38% were born out of state, 0% were born outside of the United States and 0% were foreign born.