37820 is zip code located in New Market, Tennessee. The population is 7,599, making 37820 the largest zipcode in New Market and the 4th largest in Jefferson County.
There are 1 public schools in 37820 with an average Homefacts rating of B. The total crime rate for New Market is very low , and there are 27 registered sex offenders residing in the zip code 37820. Unemployment in 37820 is moderate.