From a total population of 6,667, Tecumseh has a median age of 35.3. The average age of males, in Tecumseh, is 31 while the average age of females is 40.1. When you compare this to median age of Oklahoma, Tecumseh is 0.9 years younger.
The median income of individuals, in Tecumseh, is $17,700 while the average household income is $40,943. When comparing the median income of people living in Tecumseh to the rest of Oklahoma, the average income in Tecumseh is $6,995 less.