The 2014 Tulsa, Oklahoma, population is 391,486. There are 1,990 people per square mile (population density).
The median age is 34.9. The US median is 37.2. 46.36% of people in Tulsa, Oklahoma, are married. 14.74% are divorced.
The average household size is 2.34 people. 28.33% of people are married, with children. 23.10% have children, but are single.
67.27% of people are white, 15.11% are black, 2.38% are asian, 4.23% are native american, and 4.04% claim 'Other'.
14.03% of the people in Tulsa, Oklahoma, claim hispanic ethnicity (meaning 85.97% are non-hispanic).