The city of Tyler, also called "Rose City" encompasses the following counties: Smith. Tyler's government type is Council-Manager. It is comprised of the City Manager, who is currently Mark McDaniel.
Tyler encompasses land area: 54.2 sq mi (140.5 km2), water area: 0.1 sq mi (0.3 km2). The elevation is 544 ft (165 m) above sea level. This equates to a population density of 1,782.0/sq mi (688.0/km2). The local time zone is Central (UTC-6).
Zip codes in Tyler include 75700-75799. Local area codes are 430, 903. The Federal Information Processing Standard (FIPS) code for the city is 48-74144, 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.cityoftyler.org.