The city of Richardson, also called "The Telecom Corridor" encompasses the following counties: Dallas, Collin. Richardson's government type is Council-Manager. It is comprised of the City Manager, who is currently Dan Johnson.
Richardson encompasses land area: 28.6 sq mi (74.0 km2), water area: 0.08 sq mi (0.2 km2). The elevation is 630 ft (192 m) above sea level. According to the 2010 United States Census, the local population is 99,223. This equates to a population density of 3,500/sq mi (1,300/km2). The local time zone is CST (UTC-6).
Zip codes in Richardson include 75080-75083, 75085. Local area codes are 214, 469, 972. The Federal Information Processing Standard (FIPS) code for the city is 48-61796, which is used in computer filings when non-government agencies and contractors fulfill government contracts. Additional information and the official website of the city is found at http://www.cor.net.