Rio Grande City is a medium-sized city located in the state of Texas. With a population of 15,526 people and nine associated neighborhoods, Rio Grande City is the 189th largest community in Texas.

A relatively large number of people in Rio Grande City telecommute to their jobs. Overall, about 7.29% of the workforce works from home. While this may seem like a small number, as a fraction of the total workforce it ranks among the highest in the country. 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.

Rio Grande City is a small city, and as such doesn't have a public transit system that people use to get to and from their jobs every day.

In terms of college education, Rio Grande City is nearly on par with the US average for all cities of 21.84%: 18.76% of adults 25 and older in Rio Grande City have a bachelor's degree or advanced degree.

The per capita income in Rio Grande City in 2022 was $19,539, which is low income relative to Texas and the nation. This equates to an annual income of $78,156 for a family of four. However, Rio Grande City contains both very wealthy and poor people as well. Rio Grande City also has one of the higher rates of people living in poverty in the nation, with 30.81% of its population below the federal poverty line.

Rio Grande City is an extremely ethnically-diverse city. The people who call Rio Grande City 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 Rio Grande City, accounting for 95.99% of the city’s residents (people of Hispanic or Latino origin can be of any race). The greatest number of Rio Grande City residents report their race to be White, followed by Black or African-American. Important ancestries of people in Rio Grande City include German, Irish, Italian, French, and Welsh.

In addition, Rio Grande City has a lot of people living here who were born outside of the US (23.95%).

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