48867 is zip code located in Owosso, Michigan. The population is 27,928, making 48867 the largest zipcode in Owosso and the largest in Shiawassee County.
There are 8 public schools in 48867 with an average Homefacts rating of C+. The total crime rate for Owosso is moderate , and there are 135 registered sex offenders residing in the zip code 48867. Unemployment in 48867 is very high.