Johnson City is a city in Washington, Carter, and Sullivan Counties in the U.S. state of Tennessee. It has an approximate population of 127,600 inhabitants. The population density is 592 people per square kilometer.
The postal code of Johnson City is 37602, with area code: 423.
Johnson City’s time zone is Atlantic Standard Time (EST). It is now 03:47 hours there.
The over all area of Johnson City is 112.10 sq. kilometers of which 111.20 sq. kilometers is land and 0.80 sq. km is water. The height in meters of Johnson City is 498.00 meters.


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