37221 is zip code located in Nashville, Tennessee. The population is 37,582, making 37221 the 2nd largest zipcode in Nashville and the 4th largest in Davidson County.
There are 2 public schools in 37221 with an average Homefacts rating of A-. , and there are 21 registered sex offenders residing in the zip code 37221. Unemployment in 37221 is low.