Lookeba is a town in Caddo County, Oklahoma, United States. The population was 166 at the 2010 census. The name is a portmanteau of the names of three founding fathers: Lowe, Kelley and Baker.
Lookeba is located in northern Caddo County at 35°21′44″N 98°22′00″W (35.362351, -98.366553). U.S. Route 281 passes just west of the town, leading north 12 miles (19 km) to Interstate 40, north of Hinton and south 4 miles (6 km) to Binger.
According to the United States Census Bureau, the town has a total area of 0.25 square miles (0.66 km2), all land.
As of the census of 2000, there were 131 people, 45 households, and 34 families residing in the town. The population density was 517.8 people per square mile (202.3/km2). There were 69 housing units at an average density of 272.7 per square mile (106.6/km2). The racial makeup of the town was 74.81% White, 6.87% Native American, 15.27% from other races, and 3.05% from two or more races. Hispanic or Latino of any race were 19.85% of the population.