59923 is zip code located in Libby, Montana. The population is 10,030, making 59923 the largest zipcode in Libby and the largest in Lincoln County.
There are 3 public schools in 59923 with an average Homefacts rating of C+. The total crime rate for Libby is very low , and there are 39 registered sex offenders residing in the zip code 59923. Unemployment in 59923 is moderate.