37618 is zip code located in Bluff City, Tennessee. The population is 13,376, making 37618 the largest zipcode in Bluff City and the 9th largest in Sullivan County.
There are 3 public schools in 37618 with an average Homefacts rating of B-. The total crime rate for Bluff City is very low , and there are 40 registered sex offenders residing in the zip code 37618. Unemployment in 37618 is moderate.