49120 is zip code located in Niles, Michigan. The population is 37,262, making 49120 the largest zipcode in Niles and the largest in Berrien County.
There are 18 public schools in 49120 with an average Homefacts rating of C+. The total crime rate for Niles is high , and there are 143 registered sex offenders residing in the zip code 49120. Unemployment in 49120 is very high.
Zip codes within Niles include 49121.