Brent, OK has a population of 913 and is the 15,711th largest city in the United States. The population density is 82 per sq mi which is 50% higher than the Oklahoma average and 10% lower than the national average. The median age in Brent is 39 which is approximately 7% higher than the Oklahoma average of 36. In Brent, 63% of the population over 15 years of age are married, 96% speak English and 3% speak Spanish. 35% of Brent residents were born in Oklahoma, 64% were born out of state, 0% were born outside of the United States and 1% were foreign born.