The population of Risco City is 1,206 people. The median age of its residents was 41.7 years, and it is made up of both males and females, with a male to female ratio of 91.9%. The median household income in Risco City was $26,827, and its per capita income was $13,777. Thirteen percent of the residents of Risco City live in poverty. Twenty-five percent of the population is under the age of 18 while 18.9% of the population is 65 or older. The city has three school systems, namely elementary, middle, and high schools.
The City of Frisco uses a three-path "range of possibilities" model to project its population. In recent years, the population has stayed stable at 6% per year, while the compound annual growth rate has remained under 5% over the past ten years. Frisco's updated 2015 Comprehensive Plan projects a population of +-325,000 when the city reaches its full buildout. As of January 2022, the city is 77% developed.
The coat of arms of Frisco was derived from the logo of the St. Louis-San Francisco Railway. The city is part of the DFW metropolitan area, and includes sections of Collin and Denton Counties. It has a land area of 161.6 square miles (61.8 square km), and a water area of 0.58 sq mi (1.5 km2).