Tecumseh is a somewhat small city located in the state of Oklahoma. With a population of 6,332 people and three associated neighborhoods, Tecumseh is the 64th largest community in Oklahoma.

Telecommuters are a relatively large percentage of the workforce: 9.37% of people work from home. While this number may seem small overall, as a fraction of the total workforce it is high relative to the nation. These workers are often telecommuters who work in knowledge-based, white-collar professions. For example, Silicon Valley has large numbers of people who telecommute. Other at-home workers may be self-employed people who operate small businesses out of their homes.

As is often the case in a small city, Tecumseh doesn't have a public transportation system that people use for their commute.

The percentage of adults in Tecumseh with college degrees is slightly lower than the national average of 21.84% for all communities. 14.21% of adults in Tecumseh have a bachelor's degree or advanced degree.

The per capita income in Tecumseh in 2022 was $25,868, which is middle income relative to Oklahoma, and lower middle income relative to the rest of the US. This equates to an annual income of $103,472 for a family of four. However, Tecumseh contains both very wealthy and poor people as well.

Tecumseh is a very ethnically-diverse city. The people who call Tecumseh home describe themselves as belonging to a variety of racial and ethnic groups. The greatest number of Tecumseh residents report their race to be White, followed by Native American. Important ancestries of people in Tecumseh include English, Irish, German, Italian, and French.

The most common language spoken in Tecumseh is English. Other important languages spoken here include Spanish and Italian.