Pittsburg is a very small city located in the state of Texas. With a population of 4,552 people and three associated neighborhoods, Pittsburg is the 422nd largest community in Texas.

Being a small city, Pittsburg does not have a public transit system used by locals to get to and from work.

In terms of college education, the citizens of Pittsburg rank slightly lower than the national average. 13.48% of adults 25 and older in Pittsburg have a bachelor's degree or advanced degree, while 21.84% of adults have a 4-year degree or higher in the average American community.

The per capita income in Pittsburg in 2022 was $24,171, which is low income relative to Texas and the nation. This equates to an annual income of $96,684 for a family of four. However, Pittsburg contains both very wealthy and poor people as well.

Pittsburg is an extremely ethnically-diverse city. The people who call Pittsburg 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 Pittsburg, accounting for 40.64% of the city’s residents (people of Hispanic or Latino origin can be of any race). The greatest number of Pittsburg residents report their race to be White, followed by Black or African-American. Important ancestries of people in Pittsburg include German, English, Irish, French, and Scots-Irish.

The most common language spoken in Pittsburg is English. Other important languages spoken here include Spanish and German/Yiddish.