Other cities in the 423 area code include: Greeneville, Elizabethton, Soddy Daisy, Athens, Collegedale, Dayton, La Follette, Church Hill, Harriman, Erwin, Sweetwater, Jonesborough, Mount Carmel, Dunlap, Madisonville, Harrogate, Rogersville, Oneida, Unicoi, Etowah, Jasper, South Pittsburg, New Tazewell, Mountain City, Mosheim, Tazewell, Jellico, Caryville, Jacksboro, Lookout Mountain, Spring City, Surgoinsville, Whitwell, Bluff City, Decatur, Pikeville, Graysville, Englewood, Vonore, Sneedville, Benton, Huntsville, Winfield, Oliver Springs, and Tellico Plains.
Chattanooga is a city in the U.S. state of Tennessee, with a population of 176,588 in 2015. The fourth-largest Tennessee city, it is the seat of Hamilton County. Located in southeastern Tennessee in East Tennessee, on the Tennessee River, served by multiple railroads and Interstate highways, Chattanooga is a transit hub.
Kingsport is a city in Sullivan and Hawkins counties in the U.S. state of Tennessee ; most of the city is in Sullivan County. The population according to the 2010 census is 48,205. Kingsport is the largest city in the Kingsport– Bristol – Bristol, TN-VA Metropolitan Statistical Area (MSA), which had a population of 309,544 as of 2010.
Cleveland is a city in Bradley County, Tennessee, United States. The population was 41,285 at the 2010 census. It is the county seat and largest city in Bradley County, and the principal city of the Cleveland, Tennessee metropolitan area (consisting of Bradley County and neighboring Polk County), which is included in the Chattanooga-Cleveland-Dalton combined statistical area. Cleveland is the fourteenth largest city in Tennessee and the fifth-largest industrially with twelve Fortune 500 manufacturers.
The 423 area code lies within the Eastern Daylight Time Zone (or EDT). The current time in EDT is 4:18 AM on Jul 07, 2020.