Seguin is a medium-sized city located in the state of Texas. With a population of 33,408 people and 15 associated neighborhoods, Seguin is the 111th largest community in Texas.

The percentage of adults in Seguin who are college-educated is close to the national average for all communities of 21.84%: 18.31% of the adults in Seguin have a bachelor's degree or advanced degree.

The per capita income in Seguin in 2022 was $28,564, which is middle income relative to Texas, and lower middle income relative to the rest of the US. This equates to an annual income of $114,256 for a family of four. However, Seguin contains both very wealthy and poor people as well.

Seguin is an extremely ethnically-diverse city. The people who call Seguin home describe themselves as belonging to a variety of racial and ethnic groups. People of Hispanic or Latino origin are the most prevalent group in Seguin, accounting for 56.54% of the city’s residents (people of Hispanic or Latino origin can be of any race). The greatest number of Seguin residents report their race to be White, followed by Black or African-American. Important ancestries of people in Seguin include German, English, Irish, Italian, and French.

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