Tennessee’s zip code 37660 is found in the Bristol, Kingsport, and Johnson City metropolitan area. Sullivan County is the primary location of zip code 37660. Hawkins County also contains a portion of 37660. KINGSPORT, Tennessee is the area code for 37660 that the US Postal Service uses. Parts of zip code are situated inside or close to the boundaries of Kingsport, Bloomingdale, and Mount Carmel, Tennessee. The zip code falls under the 423 area code. In comparison to other zipcodes in Tennessee, 37660 can be categorised socioeconomically as a Lower Middle Class class.

The current unemployment rate in 37660 is 3.6 percent, lower than the county’s current rate of 5.5 percent, higher than the state’s current rate of 3.4 percent, and lower than the current rate of 3.9 percent for the entire country.

According to the US Census from 2010, the population of 37660 fell from 40915 to 40038 over a ten-year period. White people make up the majority of both the population in 37660 and the students enrolled in its public schools. In the 37660 public schools, 67.8% of students participate in free or reduced lunch programmes or are eligible to do so.